---
_id: '27'
abstract:
- lang: eng
  text: The cerebral cortex is composed of a large variety of distinct cell-types
    including projection neurons, interneurons and glial cells which emerge from distinct
    neural stem cell (NSC) lineages. The vast majority of cortical projection neurons
    and certain classes of glial cells are generated by radial glial progenitor cells
    (RGPs) in a highly orchestrated manner. Recent studies employing single cell analysis
    and clonal lineage tracing suggest that NSC and RGP lineage progression are regulated
    in a profound deterministic manner. In this review we focus on recent advances
    based mainly on correlative phenotypic data emerging from functional genetic studies
    in mice. We establish hypotheses to test in future research and outline a conceptual
    framework how epigenetic cues modulate the generation of cell-type diversity during
    cortical development. This article is protected by copyright. All rights reserved.
acknowledgement: " This work was supported by IST Austria institutional funds; NÖ
  Forschung und Bildung \r\nn[f+b]   (C13-002)   to   SH;   a   program   grant   from
  \  the   Human   Frontiers   Science   Program (RGP0053/2014)  to SH;  the  People
  \ Programme  (Marie  Curie  Actions)  of  the  European  Union’s Seventh Framework
  Programme (FP7/2007-2013) under REA grant agreement No 618444 to SH, and the  European
  \ Research  Council  (ERC)  under  the  European  Union’s  Horizon  2020  research
  \ and innovation programme (grant agreement No 725780 LinPro)to SH.\r\n"
article_processing_charge: Yes (via OA deal)
article_type: review
author:
- first_name: Nicole
  full_name: Amberg, Nicole
  id: 4CD6AAC6-F248-11E8-B48F-1D18A9856A87
  last_name: Amberg
  orcid: 0000-0002-3183-8207
- first_name: Susanne
  full_name: Laukoter, Susanne
  id: 2D6B7A9A-F248-11E8-B48F-1D18A9856A87
  last_name: Laukoter
  orcid: 0000-0002-7903-3010
- first_name: Simon
  full_name: Hippenmeyer, Simon
  id: 37B36620-F248-11E8-B48F-1D18A9856A87
  last_name: Hippenmeyer
  orcid: 0000-0003-2279-1061
citation:
  ama: Amberg N, Laukoter S, Hippenmeyer S. Epigenetic cues modulating the generation
    of cell type diversity in the cerebral cortex. <i>Journal of Neurochemistry</i>.
    2019;149(1):12-26. doi:<a href="https://doi.org/10.1111/jnc.14601">10.1111/jnc.14601</a>
  apa: Amberg, N., Laukoter, S., &#38; Hippenmeyer, S. (2019). Epigenetic cues modulating
    the generation of cell type diversity in the cerebral cortex. <i>Journal of Neurochemistry</i>.
    Wiley. <a href="https://doi.org/10.1111/jnc.14601">https://doi.org/10.1111/jnc.14601</a>
  chicago: Amberg, Nicole, Susanne Laukoter, and Simon Hippenmeyer. “Epigenetic Cues
    Modulating the Generation of Cell Type Diversity in the Cerebral Cortex.” <i>Journal
    of Neurochemistry</i>. Wiley, 2019. <a href="https://doi.org/10.1111/jnc.14601">https://doi.org/10.1111/jnc.14601</a>.
  ieee: N. Amberg, S. Laukoter, and S. Hippenmeyer, “Epigenetic cues modulating the
    generation of cell type diversity in the cerebral cortex,” <i>Journal of Neurochemistry</i>,
    vol. 149, no. 1. Wiley, pp. 12–26, 2019.
  ista: Amberg N, Laukoter S, Hippenmeyer S. 2019. Epigenetic cues modulating the
    generation of cell type diversity in the cerebral cortex. Journal of Neurochemistry.
    149(1), 12–26.
  mla: Amberg, Nicole, et al. “Epigenetic Cues Modulating the Generation of Cell Type
    Diversity in the Cerebral Cortex.” <i>Journal of Neurochemistry</i>, vol. 149,
    no. 1, Wiley, 2019, pp. 12–26, doi:<a href="https://doi.org/10.1111/jnc.14601">10.1111/jnc.14601</a>.
  short: N. Amberg, S. Laukoter, S. Hippenmeyer, Journal of Neurochemistry 149 (2019)
    12–26.
date_created: 2018-12-11T11:44:14Z
date_published: 2019-04-01T00:00:00Z
date_updated: 2023-09-11T13:40:26Z
day: '01'
ddc:
- '570'
department:
- _id: SiHi
doi: 10.1111/jnc.14601
ec_funded: 1
external_id:
  isi:
  - '000462680200002'
file:
- access_level: open_access
  checksum: db027721a95d36f5de36aadcd0bdf7e6
  content_type: application/pdf
  creator: kschuh
  date_created: 2020-01-07T13:35:52Z
  date_updated: 2020-07-14T12:45:45Z
  file_id: '7239'
  file_name: 2019_Wiley_Amberg.pdf
  file_size: 889709
  relation: main_file
file_date_updated: 2020-07-14T12:45:45Z
has_accepted_license: '1'
intvolume: '       149'
isi: 1
issue: '1'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 12-26
project:
- _id: 25D92700-B435-11E9-9278-68D0E5697425
  grant_number: LS13-002
  name: Mapping Cell-Type Specificity of the Genomic Imprintome in the Brain
- _id: 25D7962E-B435-11E9-9278-68D0E5697425
  grant_number: RGP0053/2014
  name: Quantitative Structure-Function Analysis of Cerebral Cortex Assembly at Clonal
    Level
- _id: 25D61E48-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '618444'
  name: Molecular Mechanisms of Cerebral Cortex Development
- _id: 260018B0-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '725780'
  name: Principles of Neural Stem Cell Lineage Progression in Cerebral Cortex Development
publication: Journal of Neurochemistry
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Epigenetic cues modulating the generation of cell type diversity in the cerebral
  cortex
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 149
year: '2019'
...
---
_id: '301'
abstract:
- lang: eng
  text: A representation formula for solutions of stochastic partial differential
    equations with Dirichlet boundary conditions is proved. The scope of our setting
    is wide enough to cover the general situation when the backward characteristics
    that appear in the usual formulation are not even defined in the Itô sense.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Mate
  full_name: Gerencser, Mate
  id: 44ECEDF2-F248-11E8-B48F-1D18A9856A87
  last_name: Gerencser
- first_name: István
  full_name: Gyöngy, István
  last_name: Gyöngy
citation:
  ama: Gerencser M, Gyöngy I. A Feynman–Kac formula for stochastic Dirichlet problems.
    <i>Stochastic Processes and their Applications</i>. 2019;129(3):995-1012. doi:<a
    href="https://doi.org/10.1016/j.spa.2018.04.003">10.1016/j.spa.2018.04.003</a>
  apa: Gerencser, M., &#38; Gyöngy, I. (2019). A Feynman–Kac formula for stochastic
    Dirichlet problems. <i>Stochastic Processes and Their Applications</i>. Elsevier.
    <a href="https://doi.org/10.1016/j.spa.2018.04.003">https://doi.org/10.1016/j.spa.2018.04.003</a>
  chicago: Gerencser, Mate, and István Gyöngy. “A Feynman–Kac Formula for Stochastic
    Dirichlet Problems.” <i>Stochastic Processes and Their Applications</i>. Elsevier,
    2019. <a href="https://doi.org/10.1016/j.spa.2018.04.003">https://doi.org/10.1016/j.spa.2018.04.003</a>.
  ieee: M. Gerencser and I. Gyöngy, “A Feynman–Kac formula for stochastic Dirichlet
    problems,” <i>Stochastic Processes and their Applications</i>, vol. 129, no. 3.
    Elsevier, pp. 995–1012, 2019.
  ista: Gerencser M, Gyöngy I. 2019. A Feynman–Kac formula for stochastic Dirichlet
    problems. Stochastic Processes and their Applications. 129(3), 995–1012.
  mla: Gerencser, Mate, and István Gyöngy. “A Feynman–Kac Formula for Stochastic Dirichlet
    Problems.” <i>Stochastic Processes and Their Applications</i>, vol. 129, no. 3,
    Elsevier, 2019, pp. 995–1012, doi:<a href="https://doi.org/10.1016/j.spa.2018.04.003">10.1016/j.spa.2018.04.003</a>.
  short: M. Gerencser, I. Gyöngy, Stochastic Processes and Their Applications 129
    (2019) 995–1012.
date_created: 2018-12-11T11:45:42Z
date_published: 2019-03-01T00:00:00Z
date_updated: 2023-08-24T14:20:49Z
day: '01'
department:
- _id: JaMa
doi: 10.1016/j.spa.2018.04.003
external_id:
  arxiv:
  - '1611.04177'
  isi:
  - '000458945300012'
intvolume: '       129'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1611.04177
month: '03'
oa: 1
oa_version: Preprint
page: 995-1012
publication: Stochastic Processes and their Applications
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: A Feynman–Kac formula for stochastic Dirichlet problems
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 129
year: '2019'
...
---
_id: '319'
abstract:
- lang: eng
  text: We study spaces of modelled distributions with singular behaviour near the
    boundary of a domain that, in the context of the theory of regularity structures,
    allow one to give robust solution theories for singular stochastic PDEs with boundary
    conditions. The calculus of modelled distributions established in Hairer (Invent
    Math 198(2):269–504, 2014. https://doi.org/10.1007/s00222-014-0505-4) is extended
    to this setting. We formulate and solve fixed point problems in these spaces with
    a class of kernels that is sufficiently large to cover in particular the Dirichlet
    and Neumann heat kernels. These results are then used to provide solution theories
    for the KPZ equation with Dirichlet and Neumann boundary conditions and for the
    2D generalised parabolic Anderson model with Dirichlet boundary conditions. In
    the case of the KPZ equation with Neumann boundary conditions, we show that, depending
    on the class of mollifiers one considers, a “boundary renormalisation” takes place.
    In other words, there are situations in which a certain boundary condition is
    applied to an approximation to the KPZ equation, but the limiting process is the
    Hopf–Cole solution to the KPZ equation with a different boundary condition.
acknowledgement: "MG thanks the support of the LMS Postdoctoral Mobility Grant.\r\n\r\n"
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Mate
  full_name: Gerencser, Mate
  id: 44ECEDF2-F248-11E8-B48F-1D18A9856A87
  last_name: Gerencser
- first_name: Martin
  full_name: Hairer, Martin
  last_name: Hairer
citation:
  ama: Gerencser M, Hairer M. Singular SPDEs in domains with boundaries. <i>Probability
    Theory and Related Fields</i>. 2019;173(3-4):697–758. doi:<a href="https://doi.org/10.1007/s00440-018-0841-1">10.1007/s00440-018-0841-1</a>
  apa: Gerencser, M., &#38; Hairer, M. (2019). Singular SPDEs in domains with boundaries.
    <i>Probability Theory and Related Fields</i>. Springer. <a href="https://doi.org/10.1007/s00440-018-0841-1">https://doi.org/10.1007/s00440-018-0841-1</a>
  chicago: Gerencser, Mate, and Martin Hairer. “Singular SPDEs in Domains with Boundaries.”
    <i>Probability Theory and Related Fields</i>. Springer, 2019. <a href="https://doi.org/10.1007/s00440-018-0841-1">https://doi.org/10.1007/s00440-018-0841-1</a>.
  ieee: M. Gerencser and M. Hairer, “Singular SPDEs in domains with boundaries,” <i>Probability
    Theory and Related Fields</i>, vol. 173, no. 3–4. Springer, pp. 697–758, 2019.
  ista: Gerencser M, Hairer M. 2019. Singular SPDEs in domains with boundaries. Probability
    Theory and Related Fields. 173(3–4), 697–758.
  mla: Gerencser, Mate, and Martin Hairer. “Singular SPDEs in Domains with Boundaries.”
    <i>Probability Theory and Related Fields</i>, vol. 173, no. 3–4, Springer, 2019,
    pp. 697–758, doi:<a href="https://doi.org/10.1007/s00440-018-0841-1">10.1007/s00440-018-0841-1</a>.
  short: M. Gerencser, M. Hairer, Probability Theory and Related Fields 173 (2019)
    697–758.
date_created: 2018-12-11T11:45:48Z
date_published: 2019-04-01T00:00:00Z
date_updated: 2023-08-24T14:38:32Z
day: '01'
ddc:
- '510'
department:
- _id: JaMa
doi: 10.1007/s00440-018-0841-1
external_id:
  isi:
  - '000463613800001'
file:
- access_level: open_access
  checksum: 288d16ef7291242f485a9660979486e3
  content_type: application/pdf
  creator: dernst
  date_created: 2018-12-17T16:25:24Z
  date_updated: 2020-07-14T12:46:03Z
  file_id: '5722'
  file_name: 2018_ProbTheory_Gerencser.pdf
  file_size: 893182
  relation: main_file
file_date_updated: 2020-07-14T12:46:03Z
has_accepted_license: '1'
intvolume: '       173'
isi: 1
issue: 3-4
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 697–758
project:
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
  name: IST Austria Open Access Fund
publication: Probability Theory and Related Fields
publication_identifier:
  eissn:
  - '14322064'
  issn:
  - '01788051'
publication_status: published
publisher: Springer
publist_id: '7546'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Singular SPDEs in domains with boundaries
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 173
year: '2019'
...
---
_id: '10664'
abstract:
- lang: eng
  text: "Since the discovery of correlated insulators and superconductivity in magic-angle
    twisted bilayer graphene (tBLG) ([1, 2], JCCM April 2018), theorists have been
    excitedly pursuing the alluring mix of band topology, symmetry breaking, Mott
    insulators and superconductivity at play, as well as the potential relation (if
    any) to high-Tc physics. Now a new stream\r\nof experimental work is arriving
    which further enriches the story. To briefly recap Episodes 1 and 2 (JCCM April
    and November 2018), when two graphene layers are stacked with a small rotational
    mismatch θ, the resulting long-wavelength moire pattern leads to a superlattice
    potential which reconstructs the low energy band structure. When θ approaches
    the “magic-angle” θM ∼ 1 ◦, the band structure features eight nearly-flat bands
    which fill when the electron number per moire unit cell, n/n0, lies between −4
    < n/n0 < 4. The bands can be counted as 8 = 2 × 2 × 2: for each spin (2×) and
    valley (2×) characteristic of monolayergraphene, tBLG has has 2× flat bands which
    cross at mini-Dirac points."
article_processing_charge: No
article_type: original
author:
- first_name: Mathew
  full_name: Yankowitz, Mathew
  last_name: Yankowitz
- first_name: Shaowen
  full_name: Chen, Shaowen
  last_name: Chen
- first_name: Hryhoriy
  full_name: Polshyn, Hryhoriy
  id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48
  last_name: Polshyn
  orcid: 0000-0001-8223-8896
- first_name: K.
  full_name: Watanabe, K.
  last_name: Watanabe
- first_name: T.
  full_name: Taniguchi, T.
  last_name: Taniguchi
- first_name: David
  full_name: Graf, David
  last_name: Graf
- first_name: Andrea F.
  full_name: Young, Andrea F.
  last_name: Young
- first_name: Cory R.
  full_name: Dean, Cory R.
  last_name: Dean
- first_name: Aaron L.
  full_name: Sharpe, Aaron L.
  last_name: Sharpe
- first_name: E.J.
  full_name: Fox, E.J.
  last_name: Fox
- first_name: A.W.
  full_name: Barnard, A.W.
  last_name: Barnard
- first_name: Joe
  full_name: Finney, Joe
  last_name: Finney
citation:
  ama: Yankowitz M, Chen S, Polshyn H, et al. New correlated phenomena in magic-angle
    twisted bilayer graphene/s. <i>Journal Club for Condensed Matter Physics</i>.
    2019;03. doi:<a href="https://doi.org/10.36471/jccm_february_2019_03">10.36471/jccm_february_2019_03</a>
  apa: Yankowitz, M., Chen, S., Polshyn, H., Watanabe, K., Taniguchi, T., Graf, D.,
    … Finney, J. (2019). New correlated phenomena in magic-angle twisted bilayer graphene/s.
    <i>Journal Club for Condensed Matter Physics</i>. Simons Foundation ; University
    of California, Riverside. <a href="https://doi.org/10.36471/jccm_february_2019_03">https://doi.org/10.36471/jccm_february_2019_03</a>
  chicago: Yankowitz, Mathew, Shaowen Chen, Hryhoriy Polshyn, K. Watanabe, T. Taniguchi,
    David Graf, Andrea F. Young, et al. “New Correlated Phenomena in Magic-Angle Twisted
    Bilayer Graphene/S.” <i>Journal Club for Condensed Matter Physics</i>. Simons
    Foundation ; University of California, Riverside, 2019. <a href="https://doi.org/10.36471/jccm_february_2019_03">https://doi.org/10.36471/jccm_february_2019_03</a>.
  ieee: M. Yankowitz <i>et al.</i>, “New correlated phenomena in magic-angle twisted
    bilayer graphene/s,” <i>Journal Club for Condensed Matter Physics</i>, vol. 03.
    Simons Foundation ; University of California, Riverside, 2019.
  ista: Yankowitz M, Chen S, Polshyn H, Watanabe K, Taniguchi T, Graf D, Young AF,
    Dean CR, Sharpe AL, Fox EJ, Barnard AW, Finney J. 2019. New correlated phenomena
    in magic-angle twisted bilayer graphene/s. Journal Club for Condensed Matter Physics.
    03.
  mla: Yankowitz, Mathew, et al. “New Correlated Phenomena in Magic-Angle Twisted
    Bilayer Graphene/S.” <i>Journal Club for Condensed Matter Physics</i>, vol. 03,
    Simons Foundation ; University of California, Riverside, 2019, doi:<a href="https://doi.org/10.36471/jccm_february_2019_03">10.36471/jccm_february_2019_03</a>.
  short: M. Yankowitz, S. Chen, H. Polshyn, K. Watanabe, T. Taniguchi, D. Graf, A.F.
    Young, C.R. Dean, A.L. Sharpe, E.J. Fox, A.W. Barnard, J. Finney, Journal Club
    for Condensed Matter Physics 03 (2019).
date_created: 2022-01-25T15:09:58Z
date_published: 2019-02-28T00:00:00Z
date_updated: 2022-01-25T15:56:39Z
day: '28'
doi: 10.36471/jccm_february_2019_03
intvolume: '         3'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.condmatjclub.org/?p=3541
month: '02'
oa: 1
oa_version: Published Version
publication: Journal Club for Condensed Matter Physics
publication_status: published
publisher: Simons Foundation ; University of California, Riverside
quality_controlled: '1'
status: public
title: New correlated phenomena in magic-angle twisted bilayer graphene/s
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: '03'
year: '2019'
...
---
_id: '10722'
abstract:
- lang: eng
  text: Bilayer graphene, rotationally faulted to ~1.1 degree misalignment, has recently
    been shown to host superconducting and resistive states associated with the formation
    of a flat electronic band. While numerous theories exist for the origins of both
    states, direct validation of these theories remains an outstanding experimental
    problem. Here, we focus on the resistive states occurring at commensurate filling
    (1/2, 1/4, and 3/4) of the two lowest superlattice bands. We test theoretical
    proposals that these states arise due to broken spin—and/or valley—symmetry by
    performing direct magnetic imaging with nanoscale SQUID-on-tip microscopy. This
    technique provides single-spin resolved magnetometry on sub-100nm length scales.
    I will present imaging data from our 4.2K nSOT microscope on graphite-gated twisted
    bilayers near the flat band condition and discuss the implications for the physics
    of the commensurate resistive states.
alternative_title:
- Bulletin of the American Physical Society
article_number: L14.00006
article_processing_charge: No
author:
- first_name: Marec
  full_name: Serlin, Marec
  last_name: Serlin
- first_name: Charles
  full_name: Tschirhart, Charles
  last_name: Tschirhart
- first_name: Hryhoriy
  full_name: Polshyn, Hryhoriy
  id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48
  last_name: Polshyn
  orcid: 0000-0001-8223-8896
- first_name: Jiacheng
  full_name: Zhu, Jiacheng
  last_name: Zhu
- first_name: Martin E.
  full_name: Huber, Martin E.
  last_name: Huber
- first_name: Andrea
  full_name: Young, Andrea
  last_name: Young
citation:
  ama: 'Serlin M, Tschirhart C, Polshyn H, Zhu J, Huber ME, Young A. Direct Imaging
    of magnetic structure in twisted bilayer graphene with scanning nanoSQUID-On-Tip
    microscopy. In: <i>APS March Meeting 2019</i>. Vol 64. American Physical Society;
    2019.'
  apa: 'Serlin, M., Tschirhart, C., Polshyn, H., Zhu, J., Huber, M. E., &#38; Young,
    A. (2019). Direct Imaging of magnetic structure in twisted bilayer graphene with
    scanning nanoSQUID-On-Tip microscopy. In <i>APS March Meeting 2019</i> (Vol. 64).
    Boston, MA, United States: American Physical Society.'
  chicago: Serlin, Marec, Charles Tschirhart, Hryhoriy Polshyn, Jiacheng Zhu, Martin
    E. Huber, and Andrea Young. “Direct Imaging of Magnetic Structure in Twisted Bilayer
    Graphene with Scanning NanoSQUID-On-Tip Microscopy.” In <i>APS March Meeting 2019</i>,
    Vol. 64. American Physical Society, 2019.
  ieee: M. Serlin, C. Tschirhart, H. Polshyn, J. Zhu, M. E. Huber, and A. Young, “Direct
    Imaging of magnetic structure in twisted bilayer graphene with scanning nanoSQUID-On-Tip
    microscopy,” in <i>APS March Meeting 2019</i>, Boston, MA, United States, 2019,
    vol. 64, no. 2.
  ista: 'Serlin M, Tschirhart C, Polshyn H, Zhu J, Huber ME, Young A. 2019. Direct
    Imaging of magnetic structure in twisted bilayer graphene with scanning nanoSQUID-On-Tip
    microscopy. APS March Meeting 2019. APS: American Physical Society, Bulletin of
    the American Physical Society, vol. 64, L14.00006.'
  mla: Serlin, Marec, et al. “Direct Imaging of Magnetic Structure in Twisted Bilayer
    Graphene with Scanning NanoSQUID-On-Tip Microscopy.” <i>APS March Meeting 2019</i>,
    vol. 64, no. 2, L14.00006, American Physical Society, 2019.
  short: M. Serlin, C. Tschirhart, H. Polshyn, J. Zhu, M.E. Huber, A. Young, in:,
    APS March Meeting 2019, American Physical Society, 2019.
conference:
  end_date: 2019-03-08
  location: Boston, MA, United States
  name: 'APS: American Physical Society'
  start_date: 2019-03-04
date_created: 2022-02-04T11:54:21Z
date_published: 2019-03-01T00:00:00Z
date_updated: 2022-02-08T10:25:30Z
day: '01'
extern: '1'
intvolume: '        64'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://meetings.aps.org/Meeting/MAR19/Session/L14.6
month: '03'
oa: 1
oa_version: Published Version
publication: APS March Meeting 2019
publication_identifier:
  issn:
  - 0003-0503
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: Direct Imaging of magnetic structure in twisted bilayer graphene with scanning
  nanoSQUID-On-Tip microscopy
type: conference
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 64
year: '2019'
...
---
_id: '10723'
abstract:
- lang: eng
  text: In monolayer graphene, the interplay of electronic correlations with the internal
    spin- and valley- degrees of freedom leads to a complex phase diagram of isospin
    symmetry breaking at high magnetic fields. Recently, Wei et al. (Science (2018))
    demonstrated that spin waves can be electrically generated and detected in graphene
    heterojunctions, allowing direct experiment access to the spin degree of freedom.
    Here, we apply this technique to high quality graphite-gated graphene devices
    showing robust fractional quantum Hall phases and isospin phase transitions. We
    use an edgeless Corbino geometry to eliminate the contributions of edge states
    to the spin-wave mediated nonlocal voltage, allowing unambiguous identification
    of spin wave transport signatures. Our data reveal two phases within the ν = 1
    plateau. For exactly ν=1, charge is localized but spin waves propagate freely
    while small carrier doping completely quenches the low-energy spin-wave transport,
    even as those charges remain localized. We identify this new phase as a spin textured
    electron solid. We also find that spin-wave transport is modulated by phase transitions
    in the valley order that preserve spin polarization, suggesting that this technique
    is sensitive to both spin and valley order.
article_number: P01.00004
article_processing_charge: No
author:
- first_name: Haoxin
  full_name: Zhou, Haoxin
  last_name: Zhou
- first_name: Hryhoriy
  full_name: Polshyn, Hryhoriy
  id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48
  last_name: Polshyn
  orcid: 0000-0001-8223-8896
- first_name: Takashi
  full_name: Tanaguchi, Takashi
  last_name: Tanaguchi
- first_name: Kenji
  full_name: Watanabe, Kenji
  last_name: Watanabe
- first_name: Andrea
  full_name: Young, Andrea
  last_name: Young
citation:
  ama: 'Zhou H, Polshyn H, Tanaguchi T, Watanabe K, Young A. Spin wave transport through
    electron solids and fractional quantum Hall liquids in graphene. In: <i>APS March
    Meeting 2019</i>. Vol 64. American Physical Society; 2019.'
  apa: 'Zhou, H., Polshyn, H., Tanaguchi, T., Watanabe, K., &#38; Young, A. (2019).
    Spin wave transport through electron solids and fractional quantum Hall liquids
    in graphene. In <i>APS March Meeting 2019</i> (Vol. 64). Boston, MA, United States:
    American Physical Society.'
  chicago: Zhou, Haoxin, Hryhoriy Polshyn, Takashi Tanaguchi, Kenji Watanabe, and
    Andrea Young. “Spin Wave Transport through Electron Solids and Fractional Quantum
    Hall Liquids in Graphene.” In <i>APS March Meeting 2019</i>, Vol. 64. American
    Physical Society, 2019.
  ieee: H. Zhou, H. Polshyn, T. Tanaguchi, K. Watanabe, and A. Young, “Spin wave transport
    through electron solids and fractional quantum Hall liquids in graphene,” in <i>APS
    March Meeting 2019</i>, Boston, MA, United States, 2019, vol. 64, no. 2.
  ista: 'Zhou H, Polshyn H, Tanaguchi T, Watanabe K, Young A. 2019. Spin wave transport
    through electron solids and fractional quantum Hall liquids in graphene. APS March
    Meeting 2019. APS: American Physical Society vol. 64, P01.00004.'
  mla: Zhou, Haoxin, et al. “Spin Wave Transport through Electron Solids and Fractional
    Quantum Hall Liquids in Graphene.” <i>APS March Meeting 2019</i>, vol. 64, no.
    2, P01.00004, American Physical Society, 2019.
  short: H. Zhou, H. Polshyn, T. Tanaguchi, K. Watanabe, A. Young, in:, APS March
    Meeting 2019, American Physical Society, 2019.
conference:
  end_date: 2019-03-08
  location: Boston, MA, United States
  name: 'APS: American Physical Society'
  start_date: 2019-03-04
date_created: 2022-02-04T12:14:02Z
date_published: 2019-03-01T00:00:00Z
date_updated: 2022-02-04T13:59:47Z
day: '01'
extern: '1'
intvolume: '        64'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://meetings.aps.org/Meeting/MAR19/Session/P01.4
month: '03'
oa: 1
oa_version: Published Version
publication: APS March Meeting 2019
publication_identifier:
  issn:
  - 0003-0503
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: Spin wave transport through electron solids and fractional quantum Hall liquids
  in graphene
type: conference
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 64
year: '2019'
...
---
_id: '10724'
abstract:
- lang: eng
  text: Twisted bilayer graphene (tBLG) near the flat band condition is a versatile
    new platform for the study of correlated physics in 2D. Resistive states have
    been observed at several commensurate fillings of the flat miniband, along with
    superconducting states near half filling. To better understand the electronic
    structure of this system, we study electronic transport of graphite gated superconducting
    tBLG devices in the normal regime. At high magnetic fields, we observe full lifting
    of the spin and valley degeneracy. The transitions in the splitting of this four-fold
    degeneracy as a function of carrier density indicate Landau level (LL) crossings,
    which tilted field measurements show occur between LLs with different valley polarization.
    Similar LL structure measured in two devices, one with twist angle θ=1.08° at
    ambient pressure and one at θ=1.27° and 1.33GPa, suggests that the dimensionless
    combination of twist angle and interlayer coupling controls the relevant details
    of the band structure. In addition, we find that the temperature dependence of
    the resistance at B=0 shows linear growth at several hundred Ohm/K in a broad
    range of temperatures. We discuss the implications for modeling the scattering
    processes in this system.
alternative_title:
- Bulletin of the American Physical Society
article_number: V14.00008
article_processing_charge: No
author:
- first_name: Hryhoriy
  full_name: Polshyn, Hryhoriy
  id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48
  last_name: Polshyn
  orcid: 0000-0001-8223-8896
- first_name: Yuxuan
  full_name: Zhang, Yuxuan
  last_name: Zhang
- first_name: Matthew
  full_name: Yankowitz, Matthew
  last_name: Yankowitz
- first_name: Shaowen
  full_name: Chen, Shaowen
  last_name: Chen
- first_name: Takashi
  full_name: Taniguchi, Takashi
  last_name: Taniguchi
- first_name: Kenji
  full_name: Watanabe, Kenji
  last_name: Watanabe
- first_name: David E.
  full_name: Graf, David E.
  last_name: Graf
- first_name: Cory R.
  full_name: Dean, Cory R.
  last_name: Dean
- first_name: Andrea
  full_name: Young, Andrea
  last_name: Young
citation:
  ama: 'Polshyn H, Zhang Y, Yankowitz M, et al. Normal state transport in superconducting
    twisted bilayer graphene. In: <i>APS March Meeting 2019</i>. Vol 64. American
    Physical Society; 2019.'
  apa: 'Polshyn, H., Zhang, Y., Yankowitz, M., Chen, S., Taniguchi, T., Watanabe,
    K., … Young, A. (2019). Normal state transport in superconducting twisted bilayer
    graphene. In <i>APS March Meeting 2019</i> (Vol. 64). Boston, MA, United States:
    American Physical Society.'
  chicago: Polshyn, Hryhoriy, Yuxuan Zhang, Matthew Yankowitz, Shaowen Chen, Takashi
    Taniguchi, Kenji Watanabe, David E. Graf, Cory R. Dean, and Andrea Young. “Normal
    State Transport in Superconducting Twisted Bilayer Graphene.” In <i>APS March
    Meeting 2019</i>, Vol. 64. American Physical Society, 2019.
  ieee: H. Polshyn <i>et al.</i>, “Normal state transport in superconducting twisted
    bilayer graphene,” in <i>APS March Meeting 2019</i>, Boston, MA, United States,
    2019, vol. 64, no. 2.
  ista: 'Polshyn H, Zhang Y, Yankowitz M, Chen S, Taniguchi T, Watanabe K, Graf DE,
    Dean CR, Young A. 2019. Normal state transport in superconducting twisted bilayer
    graphene. APS March Meeting 2019. APS: American Physical Society, Bulletin of
    the American Physical Society, vol. 64, V14.00008.'
  mla: Polshyn, Hryhoriy, et al. “Normal State Transport in Superconducting Twisted
    Bilayer Graphene.” <i>APS March Meeting 2019</i>, vol. 64, no. 2, V14.00008, American
    Physical Society, 2019.
  short: H. Polshyn, Y. Zhang, M. Yankowitz, S. Chen, T. Taniguchi, K. Watanabe, D.E.
    Graf, C.R. Dean, A. Young, in:, APS March Meeting 2019, American Physical Society,
    2019.
conference:
  end_date: 2019-03-08
  location: Boston, MA, United States
  name: 'APS: American Physical Society'
  start_date: 2019-03-04
date_created: 2022-02-04T12:25:04Z
date_published: 2019-03-01T00:00:00Z
date_updated: 2022-02-08T10:23:13Z
day: '01'
extern: '1'
intvolume: '        64'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://meetings.aps.org/Meeting/MAR19/Session/V14.8
month: '03'
oa: 1
oa_version: Published Version
publication: APS March Meeting 2019
publication_identifier:
  issn:
  - 0003-0503
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: Normal state transport in superconducting twisted bilayer graphene
type: conference
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 64
year: '2019'
...
---
_id: '10725'
abstract:
- lang: eng
  text: Bilayer graphene with ~ 1.1 degrees twist mismatch between the layers hosts
    a low energy flat band in which the Coulomb interaction is large relative to the
    bandwidth, promoting correlated insulating states at half band filling, and superconducting
    (SC) phases with dome-like structure neighboring correlated insulating states.
    Here we show measurements of a dual-graphite-gated twisted bilayer graphene device,
    which minimizes charge inhomogeneity. We observe new correlated phases, including
    for the first time a SC pocket near half-filling of the electron-doped band and
    resistive states at quarter-filling of both bands that emerge in a magnetic field.
    Changing the layer polarization with vertical electric field reveals an unexpected
    competition between SC and correlated insulator phases, which we interpret to
    result from differences in disorder of each graphene layer and underscores the
    spatial inhomogeneity like twist angle as a significant source of disorder in
    these devices [1].
alternative_title:
- Bulletin of the American Physical Society
article_number: R14.00004
article_processing_charge: No
author:
- first_name: Shaowen
  full_name: Chen, Shaowen
  last_name: Chen
- first_name: Matthew
  full_name: Yankowitz, Matthew
  last_name: Yankowitz
- first_name: Hryhoriy
  full_name: Polshyn, Hryhoriy
  id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48
  last_name: Polshyn
  orcid: 0000-0001-8223-8896
- first_name: Kenji
  full_name: Watanabe, Kenji
  last_name: Watanabe
- first_name: Takashi
  full_name: Taniguchi, Takashi
  last_name: Taniguchi
- first_name: David E.
  full_name: Graf, David E.
  last_name: Graf
- first_name: Andrea
  full_name: Young, Andrea
  last_name: Young
- first_name: Cory R.
  full_name: Dean, Cory R.
  last_name: Dean
citation:
  ama: 'Chen S, Yankowitz M, Polshyn H, et al. Correlated insulating and superconducting
    phases in twisted bilayer graphene. In: <i>APS March Meeting 2019</i>. Vol 64.
    American Physical Society; 2019.'
  apa: 'Chen, S., Yankowitz, M., Polshyn, H., Watanabe, K., Taniguchi, T., Graf, D.
    E., … Dean, C. R. (2019). Correlated insulating and superconducting phases in
    twisted bilayer graphene. In <i>APS March Meeting 2019</i> (Vol. 64). Boston,
    MA, United States: American Physical Society.'
  chicago: Chen, Shaowen, Matthew Yankowitz, Hryhoriy Polshyn, Kenji Watanabe, Takashi
    Taniguchi, David E. Graf, Andrea Young, and Cory R. Dean. “Correlated Insulating
    and Superconducting Phases in Twisted Bilayer Graphene.” In <i>APS March Meeting
    2019</i>, Vol. 64. American Physical Society, 2019.
  ieee: S. Chen <i>et al.</i>, “Correlated insulating and superconducting phases in
    twisted bilayer graphene,” in <i>APS March Meeting 2019</i>, Boston, MA, United
    States, 2019, vol. 64, no. 2.
  ista: 'Chen S, Yankowitz M, Polshyn H, Watanabe K, Taniguchi T, Graf DE, Young A,
    Dean CR. 2019. Correlated insulating and superconducting phases in twisted bilayer
    graphene. APS March Meeting 2019. APS: American Physical Society, Bulletin of
    the American Physical Society, vol. 64, R14.00004.'
  mla: Chen, Shaowen, et al. “Correlated Insulating and Superconducting Phases in
    Twisted Bilayer Graphene.” <i>APS March Meeting 2019</i>, vol. 64, no. 2, R14.00004,
    American Physical Society, 2019.
  short: S. Chen, M. Yankowitz, H. Polshyn, K. Watanabe, T. Taniguchi, D.E. Graf,
    A. Young, C.R. Dean, in:, APS March Meeting 2019, American Physical Society, 2019.
conference:
  end_date: 2019-03-08
  location: Boston, MA, United States
  name: 'APS: American Physical Society'
  start_date: 2019-03-04
date_created: 2022-02-04T13:48:04Z
date_published: 2019-03-01T00:00:00Z
date_updated: 2022-02-08T10:24:13Z
day: '01'
extern: '1'
intvolume: '        64'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://meetings.aps.org/Meeting/MAR19/Session/R14.4
month: '03'
oa: 1
oa_version: Published Version
publication: APS March Meeting 2019
publication_identifier:
  issn:
  - 0003-0503
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
related_material:
  link:
  - relation: used_in_publication
    url: https://arxiv.org/abs/1808.07865
status: public
title: Correlated insulating and superconducting phases in twisted bilayer graphene
type: conference
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 64
year: '2019'
...
---
_id: '10874'
abstract:
- lang: eng
  text: In this article we prove an analogue of a theorem of Lachaud, Ritzenthaler,
    and Zykin, which allows us to connect invariants of binary octics to Siegel modular
    forms of genus 3. We use this connection to show that certain modular functions,
    when restricted to the hyperelliptic locus, assume values whose denominators are
    products of powers of primes of bad reduction for the associated hyperelliptic
    curves. We illustrate our theorem with explicit computations. This work is motivated
    by the study of the values of these modular functions at CM points of the Siegel
    upper half-space, which, if their denominators are known, can be used to effectively
    compute models of (hyperelliptic, in our case) curves with CM.
acknowledgement: "The authors would like to thank the Lorentz Center in Leiden for
  hosting the Women in Numbers Europe 2 workshop and providing a productive and enjoyable
  environment for our initial work on this project. We are grateful to the organizers
  of WIN-E2, Irene Bouw, Rachel Newton and Ekin Ozman, for making this conference
  and this collaboration possible. We\r\nthank Irene Bouw and Christophe Ritzenhaler
  for helpful discussions. Ionica acknowledges support from the Thomas Jefferson Fund
  of the Embassy of France in the United States and the FACE Foundation. Most of Kılıçer’s
  work was carried out during her stay in Universiteit Leiden and Carl von Ossietzky
  Universität Oldenburg. Massierer was supported by the Australian Research Council
  (DP150101689). Vincent is supported by the National Science Foundation under Grant
  No. DMS-1802323 and by the Thomas Jefferson Fund of the Embassy of France in the
  United States and the FACE Foundation. "
article_number: '9'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Sorina
  full_name: Ionica, Sorina
  last_name: Ionica
- first_name: Pınar
  full_name: Kılıçer, Pınar
  last_name: Kılıçer
- first_name: Kristin
  full_name: Lauter, Kristin
  last_name: Lauter
- first_name: Elisa
  full_name: Lorenzo García, Elisa
  last_name: Lorenzo García
- first_name: Maria-Adelina
  full_name: Manzateanu, Maria-Adelina
  id: be8d652e-a908-11ec-82a4-e2867729459c
  last_name: Manzateanu
- first_name: Maike
  full_name: Massierer, Maike
  last_name: Massierer
- first_name: Christelle
  full_name: Vincent, Christelle
  last_name: Vincent
citation:
  ama: Ionica S, Kılıçer P, Lauter K, et al. Modular invariants for genus 3 hyperelliptic
    curves. <i>Research in Number Theory</i>. 2019;5. doi:<a href="https://doi.org/10.1007/s40993-018-0146-6">10.1007/s40993-018-0146-6</a>
  apa: Ionica, S., Kılıçer, P., Lauter, K., Lorenzo García, E., Manzateanu, M.-A.,
    Massierer, M., &#38; Vincent, C. (2019). Modular invariants for genus 3 hyperelliptic
    curves. <i>Research in Number Theory</i>. Springer Nature. <a href="https://doi.org/10.1007/s40993-018-0146-6">https://doi.org/10.1007/s40993-018-0146-6</a>
  chicago: Ionica, Sorina, Pınar Kılıçer, Kristin Lauter, Elisa Lorenzo García, Maria-Adelina
    Manzateanu, Maike Massierer, and Christelle Vincent. “Modular Invariants for Genus
    3 Hyperelliptic Curves.” <i>Research in Number Theory</i>. Springer Nature, 2019.
    <a href="https://doi.org/10.1007/s40993-018-0146-6">https://doi.org/10.1007/s40993-018-0146-6</a>.
  ieee: S. Ionica <i>et al.</i>, “Modular invariants for genus 3 hyperelliptic curves,”
    <i>Research in Number Theory</i>, vol. 5. Springer Nature, 2019.
  ista: Ionica S, Kılıçer P, Lauter K, Lorenzo García E, Manzateanu M-A, Massierer
    M, Vincent C. 2019. Modular invariants for genus 3 hyperelliptic curves. Research
    in Number Theory. 5, 9.
  mla: Ionica, Sorina, et al. “Modular Invariants for Genus 3 Hyperelliptic Curves.”
    <i>Research in Number Theory</i>, vol. 5, 9, Springer Nature, 2019, doi:<a href="https://doi.org/10.1007/s40993-018-0146-6">10.1007/s40993-018-0146-6</a>.
  short: S. Ionica, P. Kılıçer, K. Lauter, E. Lorenzo García, M.-A. Manzateanu, M.
    Massierer, C. Vincent, Research in Number Theory 5 (2019).
date_created: 2022-03-18T12:09:48Z
date_published: 2019-01-02T00:00:00Z
date_updated: 2023-09-05T15:39:31Z
day: '02'
department:
- _id: TiBr
doi: 10.1007/s40993-018-0146-6
external_id:
  arxiv:
  - '1807.08986'
intvolume: '         5'
keyword:
- Algebra and Number Theory
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1807.08986
month: '01'
oa: 1
oa_version: Preprint
publication: Research in Number Theory
publication_identifier:
  eissn:
  - 2363-9555
  issn:
  - 2522-0160
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Modular invariants for genus 3 hyperelliptic curves
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 5
year: '2019'
...
---
_id: '10877'
abstract:
- lang: eng
  text: 'This report presents the results of a friendly competition for formal verification
    of continuous and hybrid systems with piecewise constant dynamics. The friendly
    competition took place as part of the workshop Applied Verification for Continuous
    and Hybrid Systems (ARCH) in 2019. In this third edition, six tools have been
    applied to solve five different benchmark problems in the category for piecewise
    constant dynamics: BACH, Lyse, Hy- COMP, PHAVer/SX, PHAVerLite, and VeriSiMPL.
    Compared to last year, a new tool has participated (HyCOMP) and PHAVerLite has
    replaced PHAVer-lite. The result is a snap- shot of the current landscape of tools
    and the types of benchmarks they are particularly suited for. Due to the diversity
    of problems, we are not ranking tools, yet the presented results probably provide
    the most complete assessment of tools for the safety verification of continuous
    and hybrid systems with piecewise constant dynamics up to this date.'
acknowledgement: "The authors gratefully acknowledge \fnancial support by the European
  Commission project\r\nUnCoVerCPS under grant number 643921. Lei Bu is supported
  by the National Natural Science\r\nFoundation of China (No.61572249)."
alternative_title:
- EPiC Series in Computing
article_processing_charge: No
author:
- first_name: Goran
  full_name: Frehse, Goran
  last_name: Frehse
- first_name: Alessandro
  full_name: Abate, Alessandro
  last_name: Abate
- first_name: Dieky
  full_name: Adzkiya, Dieky
  last_name: Adzkiya
- first_name: Anna
  full_name: Becchi, Anna
  last_name: Becchi
- first_name: Lei
  full_name: Bu, Lei
  last_name: Bu
- first_name: Alessandro
  full_name: Cimatti, Alessandro
  last_name: Cimatti
- first_name: Mirco
  full_name: Giacobbe, Mirco
  id: 3444EA5E-F248-11E8-B48F-1D18A9856A87
  last_name: Giacobbe
  orcid: 0000-0001-8180-0904
- first_name: Alberto
  full_name: Griggio, Alberto
  last_name: Griggio
- first_name: Sergio
  full_name: Mover, Sergio
  last_name: Mover
- first_name: Muhammad Syifa'ul
  full_name: Mufid, Muhammad Syifa'ul
  last_name: Mufid
- first_name: Idriss
  full_name: Riouak, Idriss
  last_name: Riouak
- first_name: Stefano
  full_name: Tonetta, Stefano
  last_name: Tonetta
- first_name: Enea
  full_name: Zaffanella, Enea
  last_name: Zaffanella
citation:
  ama: 'Frehse G, Abate A, Adzkiya D, et al. ARCH-COMP19 Category Report: Hybrid systems
    with piecewise constant dynamics. In: Frehse G, Althoff M, eds. <i>ARCH19. 6th
    International Workshop on Applied Verification of Continuous and Hybrid Systems</i>.
    Vol 61. EasyChair; 2019:1-13. doi:<a href="https://doi.org/10.29007/rjwn">10.29007/rjwn</a>'
  apa: 'Frehse, G., Abate, A., Adzkiya, D., Becchi, A., Bu, L., Cimatti, A., … Zaffanella,
    E. (2019). ARCH-COMP19 Category Report: Hybrid systems with piecewise constant
    dynamics. In G. Frehse &#38; M. Althoff (Eds.), <i>ARCH19. 6th International Workshop
    on Applied Verification of Continuous and Hybrid Systems</i> (Vol. 61, pp. 1–13).
    Montreal, Canada: EasyChair. <a href="https://doi.org/10.29007/rjwn">https://doi.org/10.29007/rjwn</a>'
  chicago: 'Frehse, Goran, Alessandro Abate, Dieky Adzkiya, Anna Becchi, Lei Bu, Alessandro
    Cimatti, Mirco Giacobbe, et al. “ARCH-COMP19 Category Report: Hybrid Systems with
    Piecewise Constant Dynamics.” In <i>ARCH19. 6th International Workshop on Applied
    Verification of Continuous and Hybrid Systems</i>, edited by Goran Frehse and
    Matthias Althoff, 61:1–13. EasyChair, 2019. <a href="https://doi.org/10.29007/rjwn">https://doi.org/10.29007/rjwn</a>.'
  ieee: 'G. Frehse <i>et al.</i>, “ARCH-COMP19 Category Report: Hybrid systems with
    piecewise constant dynamics,” in <i>ARCH19. 6th International Workshop on Applied
    Verification of Continuous and Hybrid Systems</i>, Montreal, Canada, 2019, vol.
    61, pp. 1–13.'
  ista: 'Frehse G, Abate A, Adzkiya D, Becchi A, Bu L, Cimatti A, Giacobbe M, Griggio
    A, Mover S, Mufid MS, Riouak I, Tonetta S, Zaffanella E. 2019. ARCH-COMP19 Category
    Report: Hybrid systems with piecewise constant dynamics. ARCH19. 6th International
    Workshop on Applied Verification of Continuous and Hybrid Systems. ARCH: International
    Workshop on Applied Verification on Continuous and Hybrid Systems, EPiC Series
    in Computing, vol. 61, 1–13.'
  mla: 'Frehse, Goran, et al. “ARCH-COMP19 Category Report: Hybrid Systems with Piecewise
    Constant Dynamics.” <i>ARCH19. 6th International Workshop on Applied Verification
    of Continuous and Hybrid Systems</i>, edited by Goran Frehse and Matthias Althoff,
    vol. 61, EasyChair, 2019, pp. 1–13, doi:<a href="https://doi.org/10.29007/rjwn">10.29007/rjwn</a>.'
  short: G. Frehse, A. Abate, D. Adzkiya, A. Becchi, L. Bu, A. Cimatti, M. Giacobbe,
    A. Griggio, S. Mover, M.S. Mufid, I. Riouak, S. Tonetta, E. Zaffanella, in:, G.
    Frehse, M. Althoff (Eds.), ARCH19. 6th International Workshop on Applied Verification
    of Continuous and Hybrid Systems, EasyChair, 2019, pp. 1–13.
conference:
  end_date: 2019-04-15
  location: Montreal, Canada
  name: 'ARCH: International Workshop on Applied Verification on Continuous and Hybrid
    Systems'
  start_date: 2019-04-15
date_created: 2022-03-18T12:29:23Z
date_published: 2019-05-25T00:00:00Z
date_updated: 2022-05-17T07:09:47Z
day: '25'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.29007/rjwn
editor:
- first_name: Goran
  full_name: Frehse, Goran
  last_name: Frehse
- first_name: Matthias
  full_name: Althoff, Matthias
  last_name: Althoff
file:
- access_level: open_access
  checksum: 4b92e333db7b4e2349501a804dfede69
  content_type: application/pdf
  creator: dernst
  date_created: 2022-05-17T06:55:49Z
  date_updated: 2022-05-17T06:55:49Z
  file_id: '11391'
  file_name: 2019_EPiCs_Frehse.pdf
  file_size: 346415
  relation: main_file
  success: 1
file_date_updated: 2022-05-17T06:55:49Z
has_accepted_license: '1'
intvolume: '        61'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
page: 1-13
publication: ARCH19. 6th International Workshop on Applied Verification of Continuous
  and Hybrid Systems
publication_identifier:
  issn:
  - 2398-7340
publication_status: published
publisher: EasyChair
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'ARCH-COMP19 Category Report: Hybrid systems with piecewise constant dynamics'
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 61
year: '2019'
...
---
_id: '10878'
abstract:
- lang: eng
  text: Starting from a microscopic model for a system of neurons evolving in time
    which individually follow a stochastic integrate-and-fire type model, we study
    a mean-field limit of the system. Our model is described by a system of SDEs with
    discontinuous coefficients for the action potential of each neuron and takes into
    account the (random) spatial configuration of neurons allowing the interaction
    to depend on it. In the limit as the number of particles tends to infinity, we
    obtain a nonlinear Fokker-Planck type PDE in two variables, with derivatives only
    with respect to one variable and discontinuous coefficients. We also study strong
    well-posedness of the system of SDEs and prove the existence and uniqueness of
    a weak measure-valued solution to the PDE, obtained as the limit of the laws of
    the empirical measures for the system of particles.
acknowledgement: "The second author has been partially supported by INdAM through
  the GNAMPA Research\r\nProject (2017) “Sistemi stocastici singolari: buona posizione
  e problemi di controllo”. The third\r\nauthor was partly funded by the Austrian
  Science Fund (FWF) project F 65."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Franco
  full_name: Flandoli, Franco
  last_name: Flandoli
- first_name: Enrico
  full_name: Priola, Enrico
  last_name: Priola
- first_name: Giovanni A
  full_name: Zanco, Giovanni A
  id: 47491882-F248-11E8-B48F-1D18A9856A87
  last_name: Zanco
citation:
  ama: Flandoli F, Priola E, Zanco GA. A mean-field model with discontinuous coefficients
    for neurons with spatial interaction. <i>Discrete and Continuous Dynamical Systems</i>.
    2019;39(6):3037-3067. doi:<a href="https://doi.org/10.3934/dcds.2019126">10.3934/dcds.2019126</a>
  apa: Flandoli, F., Priola, E., &#38; Zanco, G. A. (2019). A mean-field model with
    discontinuous coefficients for neurons with spatial interaction. <i>Discrete and
    Continuous Dynamical Systems</i>. American Institute of Mathematical Sciences.
    <a href="https://doi.org/10.3934/dcds.2019126">https://doi.org/10.3934/dcds.2019126</a>
  chicago: Flandoli, Franco, Enrico Priola, and Giovanni A Zanco. “A Mean-Field Model
    with Discontinuous Coefficients for Neurons with Spatial Interaction.” <i>Discrete
    and Continuous Dynamical Systems</i>. American Institute of Mathematical Sciences,
    2019. <a href="https://doi.org/10.3934/dcds.2019126">https://doi.org/10.3934/dcds.2019126</a>.
  ieee: F. Flandoli, E. Priola, and G. A. Zanco, “A mean-field model with discontinuous
    coefficients for neurons with spatial interaction,” <i>Discrete and Continuous
    Dynamical Systems</i>, vol. 39, no. 6. American Institute of Mathematical Sciences,
    pp. 3037–3067, 2019.
  ista: Flandoli F, Priola E, Zanco GA. 2019. A mean-field model with discontinuous
    coefficients for neurons with spatial interaction. Discrete and Continuous Dynamical
    Systems. 39(6), 3037–3067.
  mla: Flandoli, Franco, et al. “A Mean-Field Model with Discontinuous Coefficients
    for Neurons with Spatial Interaction.” <i>Discrete and Continuous Dynamical Systems</i>,
    vol. 39, no. 6, American Institute of Mathematical Sciences, 2019, pp. 3037–67,
    doi:<a href="https://doi.org/10.3934/dcds.2019126">10.3934/dcds.2019126</a>.
  short: F. Flandoli, E. Priola, G.A. Zanco, Discrete and Continuous Dynamical Systems
    39 (2019) 3037–3067.
date_created: 2022-03-18T12:33:34Z
date_published: 2019-06-01T00:00:00Z
date_updated: 2023-09-08T11:34:45Z
day: '01'
department:
- _id: JaMa
doi: 10.3934/dcds.2019126
external_id:
  arxiv:
  - '1708.04156'
  isi:
  - '000459954800003'
intvolume: '        39'
isi: 1
issue: '6'
keyword:
- Applied Mathematics
- Discrete Mathematics and Combinatorics
- Analysis
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1708.04156
month: '06'
oa: 1
oa_version: Preprint
page: 3037-3067
project:
- _id: fc31cba2-9c52-11eb-aca3-ff467d239cd2
  grant_number: F6504
  name: Taming Complexity in Partial Differential Systems
publication: Discrete and Continuous Dynamical Systems
publication_identifier:
  issn:
  - 1553-5231
publication_status: published
publisher: American Institute of Mathematical Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: A mean-field model with discontinuous coefficients for neurons with spatial
  interaction
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 39
year: '2019'
...
---
_id: '10879'
abstract:
- lang: eng
  text: We study effects of a bounded and compactly supported perturbation on multidimensional
    continuum random Schrödinger operators in the region of complete localisation.
    Our main emphasis is on Anderson orthogonality for random Schrödinger operators.
    Among others, we prove that Anderson orthogonality does occur for Fermi energies
    in the region of complete localisation with a non-zero probability. This partially
    confirms recent non-rigorous findings [V. Khemani et al., Nature Phys. 11 (2015),
    560–565]. The spectral shift function plays an important role in our analysis
    of Anderson orthogonality. We identify it with the index of the corresponding
    pair of spectral projections and explore the consequences thereof. All our results
    rely on the main technical estimate of this paper which guarantees separate exponential
    decay of the disorder-averaged Schatten p-norm of χa(f(H)−f(Hτ))χb in a and b.
    Here, Hτ is a perturbation of the random Schrödinger operator H, χa is the multiplication
    operator corresponding to the indicator function of a unit cube centred about
    a∈Rd, and f is in a suitable class of functions of bounded variation with distributional
    derivative supported in the region of complete localisation for H.
acknowledgement: M.G. was supported by the DFG under grant GE 2871/1-1.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Adrian M
  full_name: Dietlein, Adrian M
  id: 317CB464-F248-11E8-B48F-1D18A9856A87
  last_name: Dietlein
- first_name: Martin
  full_name: Gebert, Martin
  last_name: Gebert
- first_name: Peter
  full_name: Müller, Peter
  last_name: Müller
citation:
  ama: Dietlein AM, Gebert M, Müller P. Perturbations of continuum random Schrödinger
    operators with applications to Anderson orthogonality and the spectral shift function.
    <i>Journal of Spectral Theory</i>. 2019;9(3):921-965. doi:<a href="https://doi.org/10.4171/jst/267">10.4171/jst/267</a>
  apa: Dietlein, A. M., Gebert, M., &#38; Müller, P. (2019). Perturbations of continuum
    random Schrödinger operators with applications to Anderson orthogonality and the
    spectral shift function. <i>Journal of Spectral Theory</i>. European Mathematical
    Society Publishing House. <a href="https://doi.org/10.4171/jst/267">https://doi.org/10.4171/jst/267</a>
  chicago: Dietlein, Adrian M, Martin Gebert, and Peter Müller. “Perturbations of
    Continuum Random Schrödinger Operators with Applications to Anderson Orthogonality
    and the Spectral Shift Function.” <i>Journal of Spectral Theory</i>. European
    Mathematical Society Publishing House, 2019. <a href="https://doi.org/10.4171/jst/267">https://doi.org/10.4171/jst/267</a>.
  ieee: A. M. Dietlein, M. Gebert, and P. Müller, “Perturbations of continuum random
    Schrödinger operators with applications to Anderson orthogonality and the spectral
    shift function,” <i>Journal of Spectral Theory</i>, vol. 9, no. 3. European Mathematical
    Society Publishing House, pp. 921–965, 2019.
  ista: Dietlein AM, Gebert M, Müller P. 2019. Perturbations of continuum random Schrödinger
    operators with applications to Anderson orthogonality and the spectral shift function.
    Journal of Spectral Theory. 9(3), 921–965.
  mla: Dietlein, Adrian M., et al. “Perturbations of Continuum Random Schrödinger
    Operators with Applications to Anderson Orthogonality and the Spectral Shift Function.”
    <i>Journal of Spectral Theory</i>, vol. 9, no. 3, European Mathematical Society
    Publishing House, 2019, pp. 921–65, doi:<a href="https://doi.org/10.4171/jst/267">10.4171/jst/267</a>.
  short: A.M. Dietlein, M. Gebert, P. Müller, Journal of Spectral Theory 9 (2019)
    921–965.
date_created: 2022-03-18T12:36:42Z
date_published: 2019-03-01T00:00:00Z
date_updated: 2023-09-08T11:35:31Z
day: '01'
department:
- _id: LaEr
doi: 10.4171/jst/267
external_id:
  arxiv:
  - '1701.02956'
  isi:
  - '000484709400006'
intvolume: '         9'
isi: 1
issue: '3'
keyword:
- Random Schrödinger operators
- spectral shift function
- Anderson orthogonality
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1701.02956
month: '03'
oa: 1
oa_version: Preprint
page: 921-965
publication: Journal of Spectral Theory
publication_identifier:
  issn:
  - 1664-039X
publication_status: published
publisher: European Mathematical Society Publishing House
quality_controlled: '1'
scopus_import: '1'
status: public
title: Perturbations of continuum random Schrödinger operators with applications to
  Anderson orthogonality and the spectral shift function
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 9
year: '2019'
...
---
_id: '11059'
abstract:
- lang: eng
  text: The genome is packaged and organized nonrandomly within the 3D space of the
    nucleus to promote efficient gene expression and to faithfully maintain silencing
    of heterochromatin. The genome is enclosed within the nucleus by the nuclear envelope
    membrane, which contains a set of proteins that actively participate in chromatin
    organization and gene regulation. Technological advances are providing views of
    genome organization at unprecedented resolution and are beginning to reveal the
    ways that cells co-opt the structures of the nuclear periphery for nuclear organization
    and gene regulation. These genome regulatory roles of proteins of the nuclear
    periphery have important influences on development, disease and ageing.
article_processing_charge: No
article_type: review
author:
- first_name: Abigail
  full_name: Buchwalter, Abigail
  last_name: Buchwalter
- first_name: Jeanae M.
  full_name: Kaneshiro, Jeanae M.
  last_name: Kaneshiro
- first_name: Martin W
  full_name: HETZER, Martin W
  id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
  last_name: HETZER
  orcid: 0000-0002-2111-992X
citation:
  ama: 'Buchwalter A, Kaneshiro JM, Hetzer M. Coaching from the sidelines: The nuclear
    periphery in genome regulation. <i>Nature Reviews Genetics</i>. 2019;20(1):39-50.
    doi:<a href="https://doi.org/10.1038/s41576-018-0063-5">10.1038/s41576-018-0063-5</a>'
  apa: 'Buchwalter, A., Kaneshiro, J. M., &#38; Hetzer, M. (2019). Coaching from the
    sidelines: The nuclear periphery in genome regulation. <i>Nature Reviews Genetics</i>.
    Springer Nature. <a href="https://doi.org/10.1038/s41576-018-0063-5">https://doi.org/10.1038/s41576-018-0063-5</a>'
  chicago: 'Buchwalter, Abigail, Jeanae M. Kaneshiro, and Martin Hetzer. “Coaching
    from the Sidelines: The Nuclear Periphery in Genome Regulation.” <i>Nature Reviews
    Genetics</i>. Springer Nature, 2019. <a href="https://doi.org/10.1038/s41576-018-0063-5">https://doi.org/10.1038/s41576-018-0063-5</a>.'
  ieee: 'A. Buchwalter, J. M. Kaneshiro, and M. Hetzer, “Coaching from the sidelines:
    The nuclear periphery in genome regulation,” <i>Nature Reviews Genetics</i>, vol.
    20, no. 1. Springer Nature, pp. 39–50, 2019.'
  ista: 'Buchwalter A, Kaneshiro JM, Hetzer M. 2019. Coaching from the sidelines:
    The nuclear periphery in genome regulation. Nature Reviews Genetics. 20(1), 39–50.'
  mla: 'Buchwalter, Abigail, et al. “Coaching from the Sidelines: The Nuclear Periphery
    in Genome Regulation.” <i>Nature Reviews Genetics</i>, vol. 20, no. 1, Springer
    Nature, 2019, pp. 39–50, doi:<a href="https://doi.org/10.1038/s41576-018-0063-5">10.1038/s41576-018-0063-5</a>.'
  short: A. Buchwalter, J.M. Kaneshiro, M. Hetzer, Nature Reviews Genetics 20 (2019)
    39–50.
date_created: 2022-04-07T07:44:45Z
date_published: 2019-01-01T00:00:00Z
date_updated: 2022-07-18T08:31:42Z
day: '01'
doi: 10.1038/s41576-018-0063-5
extern: '1'
external_id:
  pmid:
  - '30356165'
intvolume: '        20'
issue: '1'
keyword:
- Genetics (clinical)
- Genetics
- Molecular Biology
language:
- iso: eng
month: '01'
oa_version: None
page: 39-50
pmid: 1
publication: Nature Reviews Genetics
publication_identifier:
  eissn:
  - 1471-0064
  issn:
  - 1471-0056
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Coaching from the sidelines: The nuclear periphery in genome regulation'
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 20
year: '2019'
...
---
_id: '11060'
abstract:
- lang: eng
  text: The inner nuclear membrane (INM) is a subdomain of the endoplasmic reticulum
    (ER) that is gated by the nuclear pore complex. It is unknown whether proteins
    of the INM and ER are degraded through shared or distinct pathways in mammalian
    cells. We applied dynamic proteomics to profile protein half-lives and report
    that INM and ER residents turn over at similar rates, indicating that the INM’s
    unique topology is not a barrier to turnover. Using a microscopy approach, we
    observed that the proteasome can degrade INM proteins in situ. However, we also
    uncovered evidence for selective, vesicular transport-mediated turnover of a single
    INM protein, emerin, that is potentiated by ER stress. Emerin is rapidly cleared
    from the INM by a mechanism that requires emerin’s LEM domain to mediate vesicular
    trafficking to lysosomes. This work demonstrates that the INM can be dynamically
    remodeled in response to environmental inputs.
article_number: e49796
article_processing_charge: No
article_type: original
author:
- first_name: Abigail
  full_name: Buchwalter, Abigail
  last_name: Buchwalter
- first_name: Roberta
  full_name: Schulte, Roberta
  last_name: Schulte
- first_name: Hsiao
  full_name: Tsai, Hsiao
  last_name: Tsai
- first_name: Juliana
  full_name: Capitanio, Juliana
  last_name: Capitanio
- first_name: Martin W
  full_name: HETZER, Martin W
  id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
  last_name: HETZER
  orcid: 0000-0002-2111-992X
citation:
  ama: Buchwalter A, Schulte R, Tsai H, Capitanio J, Hetzer M. Selective clearance
    of the inner nuclear membrane protein emerin by vesicular transport during ER
    stress. <i>eLife</i>. 2019;8. doi:<a href="https://doi.org/10.7554/elife.49796">10.7554/elife.49796</a>
  apa: Buchwalter, A., Schulte, R., Tsai, H., Capitanio, J., &#38; Hetzer, M. (2019).
    Selective clearance of the inner nuclear membrane protein emerin by vesicular
    transport during ER stress. <i>ELife</i>. eLife Sciences Publications. <a href="https://doi.org/10.7554/elife.49796">https://doi.org/10.7554/elife.49796</a>
  chicago: Buchwalter, Abigail, Roberta Schulte, Hsiao Tsai, Juliana Capitanio, and
    Martin Hetzer. “Selective Clearance of the Inner Nuclear Membrane Protein Emerin
    by Vesicular Transport during ER Stress.” <i>ELife</i>. eLife Sciences Publications,
    2019. <a href="https://doi.org/10.7554/elife.49796">https://doi.org/10.7554/elife.49796</a>.
  ieee: A. Buchwalter, R. Schulte, H. Tsai, J. Capitanio, and M. Hetzer, “Selective
    clearance of the inner nuclear membrane protein emerin by vesicular transport
    during ER stress,” <i>eLife</i>, vol. 8. eLife Sciences Publications, 2019.
  ista: Buchwalter A, Schulte R, Tsai H, Capitanio J, Hetzer M. 2019. Selective clearance
    of the inner nuclear membrane protein emerin by vesicular transport during ER
    stress. eLife. 8, e49796.
  mla: Buchwalter, Abigail, et al. “Selective Clearance of the Inner Nuclear Membrane
    Protein Emerin by Vesicular Transport during ER Stress.” <i>ELife</i>, vol. 8,
    e49796, eLife Sciences Publications, 2019, doi:<a href="https://doi.org/10.7554/elife.49796">10.7554/elife.49796</a>.
  short: A. Buchwalter, R. Schulte, H. Tsai, J. Capitanio, M. Hetzer, ELife 8 (2019).
date_created: 2022-04-07T07:45:02Z
date_published: 2019-10-10T00:00:00Z
date_updated: 2023-05-31T06:36:22Z
day: '10'
ddc:
- '570'
doi: 10.7554/elife.49796
extern: '1'
external_id:
  pmid:
  - '31599721'
file:
- access_level: open_access
  checksum: 1e8672a1e9c3dc0a2d3d0dad89673616
  content_type: application/pdf
  creator: dernst
  date_created: 2022-04-08T08:18:01Z
  date_updated: 2022-04-08T08:18:01Z
  file_id: '11138'
  file_name: 2019_eLife_Buchwalter.pdf
  file_size: 6984654
  relation: main_file
  success: 1
file_date_updated: 2022-04-08T08:18:01Z
has_accepted_license: '1'
intvolume: '         8'
keyword:
- General Immunology and Microbiology
- General Biochemistry
- Genetics and Molecular Biology
- General Medicine
- General Neuroscience
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
pmid: 1
publication: eLife
publication_identifier:
  issn:
  - 2050-084X
publication_status: published
publisher: eLife Sciences Publications
quality_controlled: '1'
related_material:
  record:
  - id: '13079'
    relation: research_data
    status: public
scopus_import: '1'
status: public
title: Selective clearance of the inner nuclear membrane protein emerin by vesicular
  transport during ER stress
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 8
year: '2019'
...
---
_id: '11061'
abstract:
- lang: eng
  text: Many adult tissues contain postmitotic cells as old as the host organism.
    The only organelle that does not turn over in these cells is the nucleus, and
    its maintenance represents a formidable challenge, as it harbors regulatory proteins
    that persist throughout adulthood. Here we developed strategies to visualize two
    classes of such long-lived proteins, histones and nucleoporins, to understand
    the function of protein longevity in nuclear maintenance. Genome-wide mapping
    of histones revealed specific enrichment of long-lived variants at silent gene
    loci. Interestingly, nuclear pores are maintained by piecemeal replacement of
    subunits, resulting in mosaic complexes composed of polypeptides with vastly different
    ages. In contrast, nondividing quiescent cells remove old nuclear pores in an
    ESCRT-dependent manner. Our findings reveal distinct molecular strategies of nuclear
    maintenance, linking lifelong protein persistence to gene regulation and nuclear
    integrity.
article_processing_charge: No
article_type: original
author:
- first_name: Brandon H.
  full_name: Toyama, Brandon H.
  last_name: Toyama
- first_name: Rafael
  full_name: Arrojo e Drigo, Rafael
  last_name: Arrojo e Drigo
- first_name: Varda
  full_name: Lev-Ram, Varda
  last_name: Lev-Ram
- first_name: Ranjan
  full_name: Ramachandra, Ranjan
  last_name: Ramachandra
- first_name: Thomas J.
  full_name: Deerinck, Thomas J.
  last_name: Deerinck
- first_name: Claude
  full_name: Lechene, Claude
  last_name: Lechene
- first_name: Mark H.
  full_name: Ellisman, Mark H.
  last_name: Ellisman
- first_name: Martin W
  full_name: HETZER, Martin W
  id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
  last_name: HETZER
  orcid: 0000-0002-2111-992X
citation:
  ama: Toyama BH, Arrojo e Drigo R, Lev-Ram V, et al. Visualization of long-lived
    proteins reveals age mosaicism within nuclei of postmitotic cells. <i>Journal
    of Cell Biology</i>. 2019;218(2):433-444. doi:<a href="https://doi.org/10.1083/jcb.201809123">10.1083/jcb.201809123</a>
  apa: Toyama, B. H., Arrojo e Drigo, R., Lev-Ram, V., Ramachandra, R., Deerinck,
    T. J., Lechene, C., … Hetzer, M. (2019). Visualization of long-lived proteins
    reveals age mosaicism within nuclei of postmitotic cells. <i>Journal of Cell Biology</i>.
    Rockefeller University Press. <a href="https://doi.org/10.1083/jcb.201809123">https://doi.org/10.1083/jcb.201809123</a>
  chicago: Toyama, Brandon H., Rafael Arrojo e Drigo, Varda Lev-Ram, Ranjan Ramachandra,
    Thomas J. Deerinck, Claude Lechene, Mark H. Ellisman, and Martin Hetzer. “Visualization
    of Long-Lived Proteins Reveals Age Mosaicism within Nuclei of Postmitotic Cells.”
    <i>Journal of Cell Biology</i>. Rockefeller University Press, 2019. <a href="https://doi.org/10.1083/jcb.201809123">https://doi.org/10.1083/jcb.201809123</a>.
  ieee: B. H. Toyama <i>et al.</i>, “Visualization of long-lived proteins reveals
    age mosaicism within nuclei of postmitotic cells,” <i>Journal of Cell Biology</i>,
    vol. 218, no. 2. Rockefeller University Press, pp. 433–444, 2019.
  ista: Toyama BH, Arrojo e Drigo R, Lev-Ram V, Ramachandra R, Deerinck TJ, Lechene
    C, Ellisman MH, Hetzer M. 2019. Visualization of long-lived proteins reveals age
    mosaicism within nuclei of postmitotic cells. Journal of Cell Biology. 218(2),
    433–444.
  mla: Toyama, Brandon H., et al. “Visualization of Long-Lived Proteins Reveals Age
    Mosaicism within Nuclei of Postmitotic Cells.” <i>Journal of Cell Biology</i>,
    vol. 218, no. 2, Rockefeller University Press, 2019, pp. 433–44, doi:<a href="https://doi.org/10.1083/jcb.201809123">10.1083/jcb.201809123</a>.
  short: B.H. Toyama, R. Arrojo e Drigo, V. Lev-Ram, R. Ramachandra, T.J. Deerinck,
    C. Lechene, M.H. Ellisman, M. Hetzer, Journal of Cell Biology 218 (2019) 433–444.
date_created: 2022-04-07T07:45:11Z
date_published: 2019-02-04T00:00:00Z
date_updated: 2022-07-18T08:31:52Z
day: '04'
ddc:
- '570'
doi: 10.1083/jcb.201809123
extern: '1'
external_id:
  pmid:
  - '30552100'
file:
- access_level: open_access
  checksum: 7964ebbf833b0b35f9fba840eea9531d
  content_type: application/pdf
  creator: dernst
  date_created: 2022-04-08T08:26:32Z
  date_updated: 2022-04-08T08:26:32Z
  file_id: '11139'
  file_name: 2019_JCB_Toyama.pdf
  file_size: 2503838
  relation: main_file
  success: 1
file_date_updated: 2022-04-08T08:26:32Z
has_accepted_license: '1'
intvolume: '       218'
issue: '2'
keyword:
- Cell Biology
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-sa/4.0/
month: '02'
oa: 1
oa_version: Published Version
page: 433-444
pmid: 1
publication: Journal of Cell Biology
publication_identifier:
  eissn:
  - 1540-8140
  issn:
  - 0021-9525
publication_status: published
publisher: Rockefeller University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Visualization of long-lived proteins reveals age mosaicism within nuclei of
  postmitotic cells
tmp:
  image: /images/cc_by_nc_sa.png
  legal_code_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC
    BY-NC-SA 4.0)
  short: CC BY-NC-SA (4.0)
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 218
year: '2019'
...
---
_id: '11062'
abstract:
- lang: eng
  text: Most neurons are not replaced during an animal’s lifetime. This nondividing
    state is characterized by extreme longevity and age-dependent decline of key regulatory
    proteins. To study the lifespans of cells and proteins in adult tissues, we combined
    isotope labeling of mice with a hybrid imaging method (MIMS-EM). Using 15N mapping,
    we show that liver and pancreas are composed of cells with vastly different ages,
    many as old as the animal. Strikingly, we also found that a subset of fibroblasts
    and endothelial cells, both known for their replicative potential, are characterized
    by the absence of cell division during adulthood. In addition, we show that the
    primary cilia of beta cells and neurons contains different structural regions
    with vastly different lifespans. Based on these results, we propose that age mosaicism
    across multiple scales is a fundamental principle of adult tissue, cell, and protein
    complex organization.
article_processing_charge: No
article_type: original
author:
- first_name: Rafael
  full_name: Arrojo e Drigo, Rafael
  last_name: Arrojo e Drigo
- first_name: Varda
  full_name: Lev-Ram, Varda
  last_name: Lev-Ram
- first_name: Swati
  full_name: Tyagi, Swati
  last_name: Tyagi
- first_name: Ranjan
  full_name: Ramachandra, Ranjan
  last_name: Ramachandra
- first_name: Thomas
  full_name: Deerinck, Thomas
  last_name: Deerinck
- first_name: Eric
  full_name: Bushong, Eric
  last_name: Bushong
- first_name: Sebastien
  full_name: Phan, Sebastien
  last_name: Phan
- first_name: Victoria
  full_name: Orphan, Victoria
  last_name: Orphan
- first_name: Claude
  full_name: Lechene, Claude
  last_name: Lechene
- first_name: Mark H.
  full_name: Ellisman, Mark H.
  last_name: Ellisman
- first_name: Martin W
  full_name: HETZER, Martin W
  id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
  last_name: HETZER
  orcid: 0000-0002-2111-992X
citation:
  ama: Arrojo e Drigo R, Lev-Ram V, Tyagi S, et al. Age mosaicism across multiple
    scales in adult tissues. <i>Cell Metabolism</i>. 2019;30(2):343-351.e3. doi:<a
    href="https://doi.org/10.1016/j.cmet.2019.05.010">10.1016/j.cmet.2019.05.010</a>
  apa: Arrojo e Drigo, R., Lev-Ram, V., Tyagi, S., Ramachandra, R., Deerinck, T.,
    Bushong, E., … Hetzer, M. (2019). Age mosaicism across multiple scales in adult
    tissues. <i>Cell Metabolism</i>. Elsevier. <a href="https://doi.org/10.1016/j.cmet.2019.05.010">https://doi.org/10.1016/j.cmet.2019.05.010</a>
  chicago: Arrojo e Drigo, Rafael, Varda Lev-Ram, Swati Tyagi, Ranjan Ramachandra,
    Thomas Deerinck, Eric Bushong, Sebastien Phan, et al. “Age Mosaicism across Multiple
    Scales in Adult Tissues.” <i>Cell Metabolism</i>. Elsevier, 2019. <a href="https://doi.org/10.1016/j.cmet.2019.05.010">https://doi.org/10.1016/j.cmet.2019.05.010</a>.
  ieee: R. Arrojo e Drigo <i>et al.</i>, “Age mosaicism across multiple scales in
    adult tissues,” <i>Cell Metabolism</i>, vol. 30, no. 2. Elsevier, p. 343–351.e3,
    2019.
  ista: Arrojo e Drigo R, Lev-Ram V, Tyagi S, Ramachandra R, Deerinck T, Bushong E,
    Phan S, Orphan V, Lechene C, Ellisman MH, Hetzer M. 2019. Age mosaicism across
    multiple scales in adult tissues. Cell Metabolism. 30(2), 343–351.e3.
  mla: Arrojo e Drigo, Rafael, et al. “Age Mosaicism across Multiple Scales in Adult
    Tissues.” <i>Cell Metabolism</i>, vol. 30, no. 2, Elsevier, 2019, p. 343–351.e3,
    doi:<a href="https://doi.org/10.1016/j.cmet.2019.05.010">10.1016/j.cmet.2019.05.010</a>.
  short: R. Arrojo e Drigo, V. Lev-Ram, S. Tyagi, R. Ramachandra, T. Deerinck, E.
    Bushong, S. Phan, V. Orphan, C. Lechene, M.H. Ellisman, M. Hetzer, Cell Metabolism
    30 (2019) 343–351.e3.
date_created: 2022-04-07T07:45:21Z
date_published: 2019-08-06T00:00:00Z
date_updated: 2022-07-18T08:32:30Z
day: '06'
doi: 10.1016/j.cmet.2019.05.010
extern: '1'
external_id:
  pmid:
  - '31178361'
intvolume: '        30'
issue: '2'
keyword:
- Cell Biology
- Molecular Biology
- Physiology
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1016/j.cmet.2019.05.010
month: '08'
oa: 1
oa_version: Published Version
page: 343-351.e3
pmid: 1
publication: Cell Metabolism
publication_identifier:
  issn:
  - 1550-4131
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Age mosaicism across multiple scales in adult tissues
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 30
year: '2019'
...
---
_id: '11222'
acknowledgement: This work was supported by the ERC and EU Horizon 2020 (ERC 692692;
  MSC-IF 708497) and FWF Z 312-B27 Wittgenstein award; W 1205-B09).
article_number: A3.27
article_processing_charge: No
author:
- first_name: Olena
  full_name: Kim, Olena
  id: 3F8ABDDA-F248-11E8-B48F-1D18A9856A87
  last_name: Kim
- first_name: Carolina
  full_name: Borges Merjane, Carolina
  id: 4305C450-F248-11E8-B48F-1D18A9856A87
  last_name: Borges Merjane
  orcid: 0000-0003-0005-401X
- first_name: Peter M
  full_name: Jonas, Peter M
  id: 353C1B58-F248-11E8-B48F-1D18A9856A87
  last_name: Jonas
  orcid: 0000-0001-5001-4804
citation:
  ama: 'Kim O, Borges Merjane C, Jonas PM. Functional analysis of the docked vesicle
    pool in hippocampal mossy fiber terminals by electron microscopy. In: <i>Intrinsic
    Activity</i>. Vol 7. Austrian Pharmacological Society; 2019. doi:<a href="https://doi.org/10.25006/ia.7.s1-a3.27">10.25006/ia.7.s1-a3.27</a>'
  apa: 'Kim, O., Borges Merjane, C., &#38; Jonas, P. M. (2019). Functional analysis
    of the docked vesicle pool in hippocampal mossy fiber terminals by electron microscopy.
    In <i>Intrinsic Activity</i> (Vol. 7). Innsbruck, Austria: Austrian Pharmacological
    Society. <a href="https://doi.org/10.25006/ia.7.s1-a3.27">https://doi.org/10.25006/ia.7.s1-a3.27</a>'
  chicago: Kim, Olena, Carolina Borges Merjane, and Peter M Jonas. “Functional Analysis
    of the Docked Vesicle Pool in Hippocampal Mossy Fiber Terminals by Electron Microscopy.”
    In <i>Intrinsic Activity</i>, Vol. 7. Austrian Pharmacological Society, 2019.
    <a href="https://doi.org/10.25006/ia.7.s1-a3.27">https://doi.org/10.25006/ia.7.s1-a3.27</a>.
  ieee: O. Kim, C. Borges Merjane, and P. M. Jonas, “Functional analysis of the docked
    vesicle pool in hippocampal mossy fiber terminals by electron microscopy,” in
    <i>Intrinsic Activity</i>, Innsbruck, Austria, 2019, vol. 7, no. Suppl. 1.
  ista: 'Kim O, Borges Merjane C, Jonas PM. 2019. Functional analysis of the docked
    vesicle pool in hippocampal mossy fiber terminals by electron microscopy. Intrinsic
    Activity. ANA: Austrian Neuroscience Association ; APHAR: Austrian Pharmacological
    Society vol. 7, A3.27.'
  mla: Kim, Olena, et al. “Functional Analysis of the Docked Vesicle Pool in Hippocampal
    Mossy Fiber Terminals by Electron Microscopy.” <i>Intrinsic Activity</i>, vol.
    7, no. Suppl. 1, A3.27, Austrian Pharmacological Society, 2019, doi:<a href="https://doi.org/10.25006/ia.7.s1-a3.27">10.25006/ia.7.s1-a3.27</a>.
  short: O. Kim, C. Borges Merjane, P.M. Jonas, in:, Intrinsic Activity, Austrian
    Pharmacological Society, 2019.
conference:
  end_date: 2019-09-27
  location: Innsbruck, Austria
  name: 'ANA: Austrian Neuroscience Association ; APHAR: Austrian Pharmacological
    Society'
  start_date: 2019-09-25
date_created: 2022-04-20T15:06:05Z
date_published: 2019-09-11T00:00:00Z
date_updated: 2024-03-25T23:30:04Z
day: '11'
department:
- _id: PeJo
doi: 10.25006/ia.7.s1-a3.27
ec_funded: 1
intvolume: '         7'
issue: Suppl. 1
keyword:
- hippocampus
- mossy fibers
- readily releasable pool
- electron microscopy
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.intrinsicactivity.org/2019/7/S1/A3.27/
month: '09'
oa: 1
oa_version: Published Version
project:
- _id: 25B7EB9E-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '692692'
  name: Biophysics and circuit function of a giant cortical glumatergic synapse
- _id: 25BAF7B2-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '708497'
  name: Presynaptic calcium channels distribution and impact on coupling at the hippocampal
    mossy fiber synapse
- _id: 25C3DBB6-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: W01205
  name: Zellkommunikation in Gesundheit und Krankheit
- _id: 25C5A090-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: Z00312
  name: The Wittgenstein Prize
publication: Intrinsic Activity
publication_identifier:
  issn:
  - 2309-8503
publication_status: published
publisher: Austrian Pharmacological Society
quality_controlled: '1'
related_material:
  record:
  - id: '11196'
    relation: dissertation_contains
    status: public
status: public
title: Functional analysis of the docked vesicle pool in hippocampal mossy fiber terminals
  by electron microscopy
type: conference_abstract
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 7
year: '2019'
...
---
_id: '11499'
abstract:
- lang: eng
  text: Deep optical spectroscopic surveys of galaxies provide a unique opportunity
    to investigate rest-frame ultra-violet (UV) emission line properties of galaxies
    at z ∼ 2 − 4.5. Here we combine VLT/MUSE Guaranteed Time Observations of the Hubble
    Deep Field South, Ultra Deep Field, COSMOS, and several quasar fields with other
    publicly available data from VLT/VIMOS and VLT/FORS2 to construct a catalogue
    of He II λ1640 emitters at z ≳ 2. The deepest areas of our MUSE pointings reach
    a 3σ line flux limit of 3.1 × 10−19 erg s−1 cm−2. After discarding broad-line
    active galactic nuclei, we find 13 He II λ1640 detections from MUSE with a median
    MUV = −20.1 and 21 tentative He II λ1640 detections from other public surveys.
    Excluding Lyα, all except two galaxies in our sample show at least one other rest-UV
    emission line, with C III] λ1907, λ1909 being the most prominent. We use multi-wavelength
    data available in the Hubble legacy fields to derive basic galaxy properties of
    our sample through spectral energy distribution fitting techniques. Taking advantage
    of the high-quality spectra obtained by MUSE (∼10 − 30 h of exposure time per
    pointing), we use photo-ionisation models to study the rest-UV emission line diagnostics
    of the He II λ1640 emitters. Line ratios of our sample can be reproduced by moderately
    sub-solar photo-ionisation models, however, we find that including effects of
    binary stars lead to degeneracies in most free parameters. Even after considering
    extra ionising photons produced by extreme sub-solar metallicity binary stellar
    models, photo-ionisation models are unable to reproduce rest-frame He II λ1640
    equivalent widths (∼0.2 − 10 Å), thus additional mechanisms are necessary in models
    to match the observed He II λ1640 properties.
acknowledgement: 'The authors wish to thank the referee for constructive comments
  that improved the paper substantially. We thank the BPASS team for making the stellar
  population models available. We thank Elizabeth Stanway, Claus Leitherer, Daniel
  Schaerer, Jorick Vink, and Nell Byler for insightful discussions. We thank the Lorentz
  Centre and the scientific organizers of the Characterizing galaxies with spectroscopy
  with a view for JWST workshop held at the Lorentz Centre in 2017 October, which
  promoted useful discussions in the wider community. TN, JB, and RB acknowledges
  the Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO) top grant TOP1.16.057.
  AF acknowledges support from the ERC via an Advanced Grant under grant agreement
  no. 339659-MUSICOS. JB acknowledges support by Fundação para a Ciência e a Tecnologia
  (FCT) through national funds (UID/FIS/04434/2013) and Investigador FCT contract
  IF/01654/2014/CP1215/CT0003, and by FEDER through COMPETE2020 (POCI-01-0145-FEDER-007672).
  JR acknowledges support from the ERC Starting grant 336736 (CALENDS). This research
  made use of astropy (http://www.astropy.org) a community-developed core Python package
  for Astronomy (Astropy Collaboration 2013, 2018) and pandas (McKinney 2010). Figures
  were generated using matplotlib (Hunter 2007) and seaborn (https://seaborn.pydata.org).
  Facilities: VLT (MUSE).'
article_number: A89
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Themiya
  full_name: Nanayakkara, Themiya
  last_name: Nanayakkara
- first_name: Jarle
  full_name: Brinchmann, Jarle
  last_name: Brinchmann
- first_name: Leindert
  full_name: Boogaard, Leindert
  last_name: Boogaard
- first_name: Rychard
  full_name: Bouwens, Rychard
  last_name: Bouwens
- first_name: Sebastiano
  full_name: Cantalupo, Sebastiano
  last_name: Cantalupo
- first_name: Anna
  full_name: Feltre, Anna
  last_name: Feltre
- first_name: Wolfram
  full_name: Kollatschny, Wolfram
  last_name: Kollatschny
- first_name: Raffaella Anna
  full_name: Marino, Raffaella Anna
  last_name: Marino
- first_name: Michael
  full_name: Maseda, Michael
  last_name: Maseda
- first_name: Jorryt J
  full_name: Matthee, Jorryt J
  id: 7439a258-f3c0-11ec-9501-9df22fe06720
  last_name: Matthee
  orcid: 0000-0003-2871-127X
- first_name: Mieke
  full_name: Paalvast, Mieke
  last_name: Paalvast
- first_name: Johan
  full_name: Richard, Johan
  last_name: Richard
- first_name: Anne
  full_name: Verhamme, Anne
  last_name: Verhamme
citation:
  ama: Nanayakkara T, Brinchmann J, Boogaard L, et al. Exploring He II λ1640 emission
    line properties at z ∼2−4. <i>Astronomy &#38; Astrophysics</i>. 2019;648. doi:<a
    href="https://doi.org/10.1051/0004-6361/201834565">10.1051/0004-6361/201834565</a>
  apa: Nanayakkara, T., Brinchmann, J., Boogaard, L., Bouwens, R., Cantalupo, S.,
    Feltre, A., … Verhamme, A. (2019). Exploring He II λ1640 emission line properties
    at z ∼2−4. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href="https://doi.org/10.1051/0004-6361/201834565">https://doi.org/10.1051/0004-6361/201834565</a>
  chicago: Nanayakkara, Themiya, Jarle Brinchmann, Leindert Boogaard, Rychard Bouwens,
    Sebastiano Cantalupo, Anna Feltre, Wolfram Kollatschny, et al. “Exploring He II Λ1640
    Emission Line Properties at z ∼2−4.” <i>Astronomy &#38; Astrophysics</i>. EDP
    Sciences, 2019. <a href="https://doi.org/10.1051/0004-6361/201834565">https://doi.org/10.1051/0004-6361/201834565</a>.
  ieee: T. Nanayakkara <i>et al.</i>, “Exploring He II λ1640 emission line properties
    at z ∼2−4,” <i>Astronomy &#38; Astrophysics</i>, vol. 648. EDP Sciences, 2019.
  ista: Nanayakkara T, Brinchmann J, Boogaard L, Bouwens R, Cantalupo S, Feltre A,
    Kollatschny W, Marino RA, Maseda M, Matthee JJ, Paalvast M, Richard J, Verhamme
    A. 2019. Exploring He II λ1640 emission line properties at z ∼2−4. Astronomy &#38;
    Astrophysics. 648, A89.
  mla: Nanayakkara, Themiya, et al. “Exploring He II Λ1640 Emission Line Properties
    at z ∼2−4.” <i>Astronomy &#38; Astrophysics</i>, vol. 648, A89, EDP Sciences,
    2019, doi:<a href="https://doi.org/10.1051/0004-6361/201834565">10.1051/0004-6361/201834565</a>.
  short: T. Nanayakkara, J. Brinchmann, L. Boogaard, R. Bouwens, S. Cantalupo, A.
    Feltre, W. Kollatschny, R.A. Marino, M. Maseda, J.J. Matthee, M. Paalvast, J.
    Richard, A. Verhamme, Astronomy &#38; Astrophysics 648 (2019).
date_created: 2022-07-06T09:07:06Z
date_published: 2019-04-16T00:00:00Z
date_updated: 2022-07-19T09:36:08Z
day: '16'
doi: 10.1051/0004-6361/201834565
extern: '1'
external_id:
  arxiv:
  - '1902.05960'
intvolume: '       648'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
- 'galaxies: ISM / galaxies: star formation / galaxies: evolution / galaxies: high-redshift'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1902.05960
month: '04'
oa: 1
oa_version: Published Version
publication: Astronomy & Astrophysics
publication_identifier:
  eissn:
  - 1432-0746
  issn:
  - 0004-6361
publication_status: published
publisher: EDP Sciences
quality_controlled: '1'
related_material:
  link:
  - relation: erratum
    url: https://doi.org/10.1051/0004-6361/201834565e
scopus_import: '1'
status: public
title: Exploring He II λ1640 emission line properties at z ∼2−4
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 648
year: '2019'
...
---
_id: '11505'
abstract:
- lang: eng
  text: "Contact. This paper presents the results obtained with the Multi-Unit Spectroscopic
    Explorer (MUSE) at the ESO Very Large Telescope on the faint end of the Lyman-alpha
    luminosity function (LF) based on deep observations of four lensing clusters.
    The goal of our project is to set strong constraints on the relative contribution
    of the Lyman-alpha emitter (LAE) population to cosmic reionization.\r\n\r\nAims.
    The precise aim of the present study is to further constrain the abundance of
    LAEs by taking advantage of the magnification provided by lensing clusters to
    build a blindly selected sample of galaxies which is less biased than current
    blank field samples in redshift and luminosity. By construction, this sample of
    LAEs is complementary to those built from deep blank fields, whether observed
    by MUSE or by other facilities, and makes it possible to determine the shape of
    the LF at fainter levels, as well as its evolution with redshift.\r\n\r\nMethods.
    We selected a sample of 156 LAEs with redshifts between 2.9 ≤ z ≤ 6.7 and magnification-corrected
    luminosities in the range 39 ≲ log LLyα [erg s−1] ≲43. To properly take into account
    the individual differences in detection conditions between the LAEs when computing
    the LF, including lensing configurations, and spatial and spectral morphologies,
    the non-parametric 1/Vmax method was adopted. The price to pay to benefit from
    magnification is a reduction of the effective volume of the survey, together with
    a more complex analysis procedure to properly determine the effective volume Vmax
    for each galaxy. In this paper we present a complete procedure for the determination
    of the LF based on IFU detections in lensing clusters. This procedure, including
    some new methods for masking, effective volume integration and (individual) completeness
    determinations, has been fully automated when possible, and it can be easily generalized
    to the analysis of IFU observations in blank fields.\r\n\r\nResults. As a result
    of this analysis, the Lyman-alpha LF has been obtained in four different redshift
    bins: 2.9 <  z <  6, 7, 2.9 <  z <  4.0, 4.0 <  z <  5.0, and 5.0 <  z <  6.7
    with constraints down to log LLyα = 40.5. From our data only, no significant evolution
    of LF mean slope can be found. When performing a Schechter analysis also including
    data from the literature to complete the present sample towards the brightest
    luminosities, a steep faint end slope was measured varying from α = −1.69−0.08+0.08
    to α = −1.87−0.12+0.12 between the lowest and the highest redshift bins.\r\n\r\nConclusions.
    The contribution of the LAE population to the star formation rate density at z ∼ 6
    is ≲50% depending on the luminosity limit considered, which is of the same order
    as the Lyman-break galaxy (LBG) contribution. The evolution of the LAE contribution
    with redshift depends on the assumed escape fraction of Lyman-alpha photons, and
    appears to slightly increase with increasing redshift when this fraction is conservatively
    set to one. Depending on the intersection between the LAE/LBG populations, the
    contribution of the observed galaxies to the ionizing flux may suffice to keep
    the universe ionized at z ∼ 6."
acknowledgement: We thank the anonymous referee for their critical review and useful
  suggestions. This work has been carried out thanks to the support of the OCEVU Labex
  (ANR-11-LABX-0060) and the A*MIDEX project (ANR-11-IDEX-0001-02) funded by the “Investissements
  d’Avenir” French government programme managed by the ANR. Partially funded by the
  ERC starting grant CALENDS (JR, VP, BC, JM), the Agence Nationale de la recherche
  bearing the reference ANR-13-BS05-0010-02 (FOGHAR), and the “Programme National
  de Cosmologie and Galaxies” (PNCG) of CNRS/INSU, France. GdV, RP, JR, GM, JM, BC,
  and VP also acknowledge support by the Programa de Cooperacion Cientifica – ECOS
  SUD Program C16U02. NL acknowledges funding from the European Research Council (ERC)
  under the European Union’s Horizon 2020 research and innovation programme (grant
  agreement No 669253), ABD acknowledges support from the ERC advanced grant “Cosmic
  Gas”. LW acknowledges support by the Competitive Fund of the Leibniz Association
  through grant SAW-2015-AIP-2, and TG acknowledges support from the European Research
  Council under grant agreement ERC-stg-757258 (TRIPLE).. Based on observations made
  with ESO Telescopes at the La Silla Paranal Observatory under programme IDs 060.A-9345,
  094.A-0115, 095.A-0181, 096.A-0710, 097.A0269, 100.A-0249, and 294.A-5032. Also
  based on observations obtained with the NASA/ESA Hubble Space Telescope, retrieved
  from the Mikulski Archive for Space Telescopes (MAST) at the Space Telescope Science
  Institute (STScI). STScI is operated by the Association of Universities for Research
  in Astronomy, Inc. under NASA contract NAS 5-26555. This research made use of Astropy,
  a community-developed core Python package for Astronomy (Astropy Collaboration 2013).
  All plots in this paper were created using Matplotlib (Hunter 2007).
article_number: A3
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: G.
  full_name: de La Vieuville, G.
  last_name: de La Vieuville
- first_name: D.
  full_name: Bina, D.
  last_name: Bina
- first_name: R.
  full_name: Pello, R.
  last_name: Pello
- first_name: G.
  full_name: Mahler, G.
  last_name: Mahler
- first_name: J.
  full_name: Richard, J.
  last_name: Richard
- first_name: A. B.
  full_name: Drake, A. B.
  last_name: Drake
- first_name: E. C.
  full_name: Herenz, E. C.
  last_name: Herenz
- first_name: F. E.
  full_name: Bauer, F. E.
  last_name: Bauer
- first_name: B.
  full_name: Clément, B.
  last_name: Clément
- first_name: D.
  full_name: Lagattuta, D.
  last_name: Lagattuta
- first_name: N.
  full_name: Laporte, N.
  last_name: Laporte
- first_name: J.
  full_name: Martinez, J.
  last_name: Martinez
- first_name: V.
  full_name: Patrício, V.
  last_name: Patrício
- first_name: L.
  full_name: Wisotzki, L.
  last_name: Wisotzki
- first_name: J.
  full_name: Zabl, J.
  last_name: Zabl
- first_name: R. J.
  full_name: Bouwens, R. J.
  last_name: Bouwens
- first_name: T.
  full_name: Contini, T.
  last_name: Contini
- first_name: T.
  full_name: Garel, T.
  last_name: Garel
- first_name: B.
  full_name: Guiderdoni, B.
  last_name: Guiderdoni
- first_name: R. A.
  full_name: Marino, R. A.
  last_name: Marino
- first_name: M. V.
  full_name: Maseda, M. V.
  last_name: Maseda
- first_name: Jorryt J
  full_name: Matthee, Jorryt J
  id: 7439a258-f3c0-11ec-9501-9df22fe06720
  last_name: Matthee
  orcid: 0000-0003-2871-127X
- first_name: J.
  full_name: Schaye, J.
  last_name: Schaye
- first_name: G.
  full_name: Soucail, G.
  last_name: Soucail
citation:
  ama: de La Vieuville G, Bina D, Pello R, et al. Faint end of the z ∼ 3–7 luminosity
    function of Lyman-alpha emitters behind lensing clusters observed with MUSE. <i>Astronomy
    &#38; Astrophysics</i>. 2019;628. doi:<a href="https://doi.org/10.1051/0004-6361/201834471">10.1051/0004-6361/201834471</a>
  apa: de La Vieuville, G., Bina, D., Pello, R., Mahler, G., Richard, J., Drake, A.
    B., … Soucail, G. (2019). Faint end of the z ∼ 3–7 luminosity function of Lyman-alpha
    emitters behind lensing clusters observed with MUSE. <i>Astronomy &#38; Astrophysics</i>.
    EDP Sciences. <a href="https://doi.org/10.1051/0004-6361/201834471">https://doi.org/10.1051/0004-6361/201834471</a>
  chicago: La Vieuville, G. de, D. Bina, R. Pello, G. Mahler, J. Richard, A. B. Drake,
    E. C. Herenz, et al. “Faint End of the z ∼ 3–7 Luminosity Function of Lyman-Alpha
    Emitters behind Lensing Clusters Observed with MUSE.” <i>Astronomy &#38; Astrophysics</i>.
    EDP Sciences, 2019. <a href="https://doi.org/10.1051/0004-6361/201834471">https://doi.org/10.1051/0004-6361/201834471</a>.
  ieee: G. de La Vieuville <i>et al.</i>, “Faint end of the z ∼ 3–7 luminosity function
    of Lyman-alpha emitters behind lensing clusters observed with MUSE,” <i>Astronomy
    &#38; Astrophysics</i>, vol. 628. EDP Sciences, 2019.
  ista: de La Vieuville G, Bina D, Pello R, Mahler G, Richard J, Drake AB, Herenz
    EC, Bauer FE, Clément B, Lagattuta D, Laporte N, Martinez J, Patrício V, Wisotzki
    L, Zabl J, Bouwens RJ, Contini T, Garel T, Guiderdoni B, Marino RA, Maseda MV,
    Matthee JJ, Schaye J, Soucail G. 2019. Faint end of the z ∼ 3–7 luminosity function
    of Lyman-alpha emitters behind lensing clusters observed with MUSE. Astronomy
    &#38; Astrophysics. 628, A3.
  mla: de La Vieuville, G., et al. “Faint End of the z ∼ 3–7 Luminosity Function of
    Lyman-Alpha Emitters behind Lensing Clusters Observed with MUSE.” <i>Astronomy
    &#38; Astrophysics</i>, vol. 628, A3, EDP Sciences, 2019, doi:<a href="https://doi.org/10.1051/0004-6361/201834471">10.1051/0004-6361/201834471</a>.
  short: G. de La Vieuville, D. Bina, R. Pello, G. Mahler, J. Richard, A.B. Drake,
    E.C. Herenz, F.E. Bauer, B. Clément, D. Lagattuta, N. Laporte, J. Martinez, V.
    Patrício, L. Wisotzki, J. Zabl, R.J. Bouwens, T. Contini, T. Garel, B. Guiderdoni,
    R.A. Marino, M.V. Maseda, J.J. Matthee, J. Schaye, G. Soucail, Astronomy &#38;
    Astrophysics 628 (2019).
date_created: 2022-07-06T10:09:36Z
date_published: 2019-07-25T00:00:00Z
date_updated: 2022-07-19T09:36:31Z
day: '25'
doi: 10.1051/0004-6361/201834471
extern: '1'
external_id:
  arxiv:
  - '1905.13696'
intvolume: '       628'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
- 'gravitational lensing: strong / galaxies: high-redshift / dark ages'
- reionization
- 'first stars / galaxies: clusters: general / galaxies: luminosity function'
- mass function
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1905.13696
month: '07'
oa: 1
oa_version: Published Version
publication: Astronomy & Astrophysics
publication_identifier:
  eissn:
  - 1432-0746
  issn:
  - 0004-6361
publication_status: published
publisher: EDP Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: Faint end of the z ∼ 3–7 luminosity function of Lyman-alpha emitters behind
  lensing clusters observed with MUSE
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 628
year: '2019'
...
---
_id: '11507'
abstract:
- lang: eng
  text: 'Lyman-α (Lyα) is intrinsically the brightest line emitted from active galaxies.
    While it originates from many physical processes, for star-forming galaxies the
    intrinsic Lyα luminosity is a direct tracer of the Lyman-continuum (LyC) radiation
    produced by the most massive O- and early-type B-stars (M⋆ ≳ 10 M⊙) with lifetimes
    of a few Myrs. As such, Lyα luminosity should be an excellent instantaneous star
    formation rate (SFR) indicator. However, its resonant nature and susceptibility
    to dust as a rest-frame UV photon makes Lyα very hard to interpret due to the
    uncertain Lyα escape fraction, fesc, Lyα. Here we explore results from the CAlibrating
    LYMan-α with Hα (CALYMHA) survey at z = 2.2, follow-up of Lyα emitters (LAEs)
    at z = 2.2 − 2.6 and a z ∼ 0−0.3 compilation of LAEs to directly measure fesc, Lyα
    with Hα. We derive a simple empirical relation that robustly retrieves fesc, Lyα
    as a function of Lyα rest-frame EW (EW0): fesc,Lyα = 0.0048 EW0[Å] ± 0.05 and
    we show that it constrains a well-defined anti-correlation between ionisation
    efficiency (ξion) and dust extinction in LAEs. Observed Lyα luminosities and EW0
    are easy measurable quantities at high redshift, thus making our relation a practical
    tool to estimate intrinsic Lyα and LyC luminosities under well controlled and
    simple assumptions. Our results allow observed Lyα luminosities to be used to
    compute SFRs for LAEs at z ∼ 0−2.6 within ±0.2 dex of the Hα dust corrected SFRs.
    We apply our empirical SFR(Lyα,EW0) calibration to several sources at z ≥ 2.6
    to find that star-forming LAEs have SFRs typically ranging from 0.1 to 20 M⊙ yr−1
    and that our calibration might be even applicable for the most luminous LAEs within
    the epoch of re-ionisation. Our results imply high ionisation efficiencies (log10[ξion/Hz erg−1]
    = 25.4−25.6) and low dust content in LAEs across cosmic time, and will be easily
    tested with future observations with JWST which can obtain Hα and Hβ measurements
    for high-redshift LAEs.'
acknowledgement: We thank the anonymous referees for multiple comments and suggestions
  which have improved the manuscript. JM acknowledges the support of a Huygens PhD
  fellowship from Leiden University. We have benefited greatly from the publicly available
  programming language PYTHON, including the NUMPY & SCIPY (Van Der Walt et al. 2011;
  Jones et al. 2001), MATPLOTLIB (Hunter 2007) and ASTROPY (Astropy Collaboration
  2013) packages, and the TOPCAT analysis program (Taylor 2013). The results and samples
  of LAEs used for this paper are publicly available (see e.g. Sobral et al. 2017,
  2018a) and we also provide the toy model used as a PYTHON script.
article_number: A157
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: David
  full_name: Sobral, David
  last_name: Sobral
- first_name: Jorryt J
  full_name: Matthee, Jorryt J
  id: 7439a258-f3c0-11ec-9501-9df22fe06720
  last_name: Matthee
  orcid: 0000-0003-2871-127X
citation:
  ama: 'Sobral D, Matthee JJ. Predicting Lyα escape fractions with a simple observable:
    Lyα in emission as an empirically calibrated star formation rate indicator. <i>Astronomy
    &#38; Astrophysics</i>. 2019;623. doi:<a href="https://doi.org/10.1051/0004-6361/201833075">10.1051/0004-6361/201833075</a>'
  apa: 'Sobral, D., &#38; Matthee, J. J. (2019). Predicting Lyα escape fractions with
    a simple observable: Lyα in emission as an empirically calibrated star formation
    rate indicator. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href="https://doi.org/10.1051/0004-6361/201833075">https://doi.org/10.1051/0004-6361/201833075</a>'
  chicago: 'Sobral, David, and Jorryt J Matthee. “Predicting Lyα Escape Fractions
    with a Simple Observable: Lyα in Emission as an Empirically Calibrated Star Formation
    Rate Indicator.” <i>Astronomy &#38; Astrophysics</i>. EDP Sciences, 2019. <a href="https://doi.org/10.1051/0004-6361/201833075">https://doi.org/10.1051/0004-6361/201833075</a>.'
  ieee: 'D. Sobral and J. J. Matthee, “Predicting Lyα escape fractions with a simple
    observable: Lyα in emission as an empirically calibrated star formation rate indicator,”
    <i>Astronomy &#38; Astrophysics</i>, vol. 623. EDP Sciences, 2019.'
  ista: 'Sobral D, Matthee JJ. 2019. Predicting Lyα escape fractions with a simple
    observable: Lyα in emission as an empirically calibrated star formation rate indicator.
    Astronomy &#38; Astrophysics. 623, A157.'
  mla: 'Sobral, David, and Jorryt J. Matthee. “Predicting Lyα Escape Fractions with
    a Simple Observable: Lyα in Emission as an Empirically Calibrated Star Formation
    Rate Indicator.” <i>Astronomy &#38; Astrophysics</i>, vol. 623, A157, EDP Sciences,
    2019, doi:<a href="https://doi.org/10.1051/0004-6361/201833075">10.1051/0004-6361/201833075</a>.'
  short: D. Sobral, J.J. Matthee, Astronomy &#38; Astrophysics 623 (2019).
date_created: 2022-07-06T11:08:16Z
date_published: 2019-03-26T00:00:00Z
date_updated: 2022-07-19T09:37:20Z
day: '26'
doi: 10.1051/0004-6361/201833075
extern: '1'
external_id:
  arxiv:
  - '1803.08923'
intvolume: '       623'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
- 'galaxies: high-redshift / galaxies: star formation / galaxies: statistics / galaxies:
  evolution / galaxies: formation / galaxies: ISM'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1803.08923
month: '03'
oa: 1
oa_version: Published Version
publication: Astronomy & Astrophysics
publication_identifier:
  eissn:
  - 1432-0746
  issn:
  - 0004-6361
publication_status: published
publisher: EDP Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Predicting Lyα escape fractions with a simple observable: Lyα in emission
  as an empirically calibrated star formation rate indicator'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 623
year: '2019'
...
