---
_id: '9688'
abstract:
- lang: eng
text: The properties of the interface between solid and melt are key to solidification
and melting, as the interfacial free energy introduces a kinetic barrier to phase
transitions. This makes solidification happen below the melting temperature, in
out-of-equilibrium conditions at which the interfacial free energy is ill defined.
Here we draw a connection between the atomistic description of a diffuse solid-liquid
interface and its thermodynamic characterization. This framework resolves the
ambiguities in defining the solid-liquid interfacial free energy above and below
the melting temperature. In addition, we introduce a simulation protocol that
allows solid-liquid interfaces to be reversibly created and destroyed at conditions
relevant for experiments. We directly evaluate the value of the interfacial free
energy away from the melting point for a simple but realistic atomic potential,
and find a more complex temperature dependence than the constant positive slope
that has been generally assumed based on phenomenological considerations and that
has been used to interpret experiments. This methodology could be easily extended
to the study of other phase transitions, from condensation to precipitation. Our
analysis can help reconcile the textbook picture of classical nucleation theory
with the growing body of atomistic studies and mesoscale models of solidification.
article_number: '180102'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Bingqing
full_name: Cheng, Bingqing
id: cbe3cda4-d82c-11eb-8dc7-8ff94289fcc9
last_name: Cheng
orcid: 0000-0002-3584-9632
- first_name: Gareth A.
full_name: Tribello, Gareth A.
last_name: Tribello
- first_name: Michele
full_name: Ceriotti, Michele
last_name: Ceriotti
citation:
ama: Cheng B, Tribello GA, Ceriotti M. Solid-liquid interfacial free energy out
of equilibrium. Physical Review B - Condensed Matter and Materials Physics.
2015;92(18). doi:10.1103/physrevb.92.180102
apa: Cheng, B., Tribello, G. A., & Ceriotti, M. (2015). Solid-liquid interfacial
free energy out of equilibrium. Physical Review B - Condensed Matter and Materials
Physics. American Physical Society. https://doi.org/10.1103/physrevb.92.180102
chicago: Cheng, Bingqing, Gareth A. Tribello, and Michele Ceriotti. “Solid-Liquid
Interfacial Free Energy out of Equilibrium.” Physical Review B - Condensed
Matter and Materials Physics. American Physical Society, 2015. https://doi.org/10.1103/physrevb.92.180102.
ieee: B. Cheng, G. A. Tribello, and M. Ceriotti, “Solid-liquid interfacial free
energy out of equilibrium,” Physical Review B - Condensed Matter and Materials
Physics, vol. 92, no. 18. American Physical Society, 2015.
ista: Cheng B, Tribello GA, Ceriotti M. 2015. Solid-liquid interfacial free energy
out of equilibrium. Physical Review B - Condensed Matter and Materials Physics.
92(18), 180102.
mla: Cheng, Bingqing, et al. “Solid-Liquid Interfacial Free Energy out of Equilibrium.”
Physical Review B - Condensed Matter and Materials Physics, vol. 92, no.
18, 180102, American Physical Society, 2015, doi:10.1103/physrevb.92.180102.
short: B. Cheng, G.A. Tribello, M. Ceriotti, Physical Review B - Condensed Matter
and Materials Physics 92 (2015).
date_created: 2021-07-19T10:07:22Z
date_published: 2015-11-01T00:00:00Z
date_updated: 2021-08-09T12:38:49Z
day: '01'
doi: 10.1103/physrevb.92.180102
extern: '1'
external_id:
arxiv:
- '1511.08668'
intvolume: ' 92'
issue: '18'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1511.08668
month: '11'
oa: 1
oa_version: Preprint
publication: Physical Review B - Condensed Matter and Materials Physics
publication_identifier:
eissn:
- 1550-235X
issn:
- 1098-0121
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Solid-liquid interfacial free energy out of equilibrium
type: journal_article
user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf
volume: 92
year: '2015'
...
---
_id: '9719'
abstract:
- lang: eng
text: Parasitism creates selection for resistance mechanisms in host populations
and is hypothesized to promote increased host evolvability. However, the influence
of these traits on host evolution when parasites are no longer present is unclear.
We used experimental evolution and whole-genome sequencing of Escherichia coli
to determine the effects of past and present exposure to parasitic viruses (phages)
on the spread of mutator alleles, resistance, and bacterial competitive fitness.
We found that mutator alleles spread rapidly during adaptation to any of four
different phage species, and this pattern was even more pronounced with multiple
phages present simultaneously. However, hypermutability did not detectably accelerate
adaptation in the absence of phages and recovery of fitness costs associated with
resistance. Several lineages evolved phage resistance through elevated mucoidy,
and during subsequent evolution in phage-free conditions they rapidly reverted
to nonmucoid, phage-susceptible phenotypes. Genome sequencing revealed that this
phenotypic reversion was achieved by additional genetic changes rather than by
genotypic reversion of the initial resistance mutations. Insertion sequence (IS)
elements played a key role in both the acquisition of resistance and adaptation
in the absence of parasites; unlike single nucleotide polymorphisms, IS insertions
were not more frequent in mutator lineages. Our results provide a genetic explanation
for rapid reversion of mucoidy, a phenotype observed in other bacterial species
including human pathogens. Moreover, this demonstrates that the types of genetic
change underlying adaptation to fitness costs, and consequently the impact of
evolvability mechanisms such as increased point-mutation rates, depend critically
on the mechanism of resistance.
article_processing_charge: No
author:
- first_name: Sébastien
full_name: Wielgoss, Sébastien
last_name: Wielgoss
- first_name: Tobias
full_name: Bergmiller, Tobias
id: 2C471CFA-F248-11E8-B48F-1D18A9856A87
last_name: Bergmiller
orcid: 0000-0001-5396-4346
- first_name: Anna M.
full_name: Bischofberger, Anna M.
last_name: Bischofberger
- first_name: Alex R.
full_name: Hall, Alex R.
last_name: Hall
citation:
ama: 'Wielgoss S, Bergmiller T, Bischofberger AM, Hall AR. Data from: Adaptation
to parasites and costs of parasite resistance in mutator and non-mutator bacteria.
2015. doi:10.5061/dryad.cj910'
apa: 'Wielgoss, S., Bergmiller, T., Bischofberger, A. M., & Hall, A. R. (2015).
Data from: Adaptation to parasites and costs of parasite resistance in mutator
and non-mutator bacteria. Dryad. https://doi.org/10.5061/dryad.cj910'
chicago: 'Wielgoss, Sébastien, Tobias Bergmiller, Anna M. Bischofberger, and Alex
R. Hall. “Data from: Adaptation to Parasites and Costs of Parasite Resistance
in Mutator and Non-Mutator Bacteria.” Dryad, 2015. https://doi.org/10.5061/dryad.cj910.'
ieee: 'S. Wielgoss, T. Bergmiller, A. M. Bischofberger, and A. R. Hall, “Data from:
Adaptation to parasites and costs of parasite resistance in mutator and non-mutator
bacteria.” Dryad, 2015.'
ista: 'Wielgoss S, Bergmiller T, Bischofberger AM, Hall AR. 2015. Data from: Adaptation
to parasites and costs of parasite resistance in mutator and non-mutator bacteria,
Dryad, 10.5061/dryad.cj910.'
mla: 'Wielgoss, Sébastien, et al. Data from: Adaptation to Parasites and Costs
of Parasite Resistance in Mutator and Non-Mutator Bacteria. Dryad, 2015, doi:10.5061/dryad.cj910.'
short: S. Wielgoss, T. Bergmiller, A.M. Bischofberger, A.R. Hall, (2015).
date_created: 2021-07-26T08:44:04Z
date_published: 2015-12-21T00:00:00Z
date_updated: 2023-09-05T13:46:04Z
day: '21'
department:
- _id: CaGu
doi: 10.5061/dryad.cj910
main_file_link:
- open_access: '1'
url: https://doi.org/10.5061/dryad.cj910
month: '12'
oa: 1
oa_version: Published Version
publisher: Dryad
related_material:
record:
- id: '5749'
relation: used_in_publication
status: public
status: public
title: 'Data from: Adaptation to parasites and costs of parasite resistance in mutator
and non-mutator bacteria'
type: research_data_reference
user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf
year: '2015'
...
---
_id: '9721'
abstract:
- lang: eng
text: To prevent epidemics, insect societies have evolved collective disease defences
that are highly effective at curing exposed individuals and limiting disease transmission
to healthy group members. Grooming is an important sanitary behaviour—either performed
towards oneself (self-grooming) or towards others (allogrooming)—to remove infectious
agents from the body surface of exposed individuals, but at the risk of disease
contraction by the groomer. We use garden ants (Lasius neglectus) and the fungal
pathogen Metarhizium as a model system to study how pathogen presence affects
self-grooming and allogrooming between exposed and healthy individuals. We develop
an epidemiological SIS model to explore how experimentally observed grooming patterns
affect disease spread within the colony, thereby providing a direct link between
the expression and direction of sanitary behaviours, and their effects on colony-level
epidemiology. We find that fungus-exposed ants increase self-grooming, while simultaneously
decreasing allogrooming. This behavioural modulation seems universally adaptive
and is predicted to contain disease spread in a great variety of host–pathogen
systems. In contrast, allogrooming directed towards pathogen-exposed individuals
might both increase and decrease disease risk. Our model reveals that the effect
of allogrooming depends on the balance between pathogen infectiousness and efficiency
of social host defences, which are likely to vary across host–pathogen systems.
article_processing_charge: No
author:
- first_name: Fabian
full_name: Theis, Fabian
last_name: Theis
- first_name: Line V
full_name: Ugelvig, Line V
id: 3DC97C8E-F248-11E8-B48F-1D18A9856A87
last_name: Ugelvig
orcid: 0000-0003-1832-8883
- first_name: Carsten
full_name: Marr, Carsten
last_name: Marr
- first_name: Sylvia
full_name: Cremer, Sylvia
id: 2F64EC8C-F248-11E8-B48F-1D18A9856A87
last_name: Cremer
orcid: 0000-0002-2193-3868
citation:
ama: 'Theis F, Ugelvig LV, Marr C, Cremer S. Data from: Opposing effects of allogrooming
on disease transmission in ant societies. 2015. doi:10.5061/dryad.dj2bf'
apa: 'Theis, F., Ugelvig, L. V., Marr, C., & Cremer, S. (2015). Data from: Opposing
effects of allogrooming on disease transmission in ant societies. Dryad. https://doi.org/10.5061/dryad.dj2bf'
chicago: 'Theis, Fabian, Line V Ugelvig, Carsten Marr, and Sylvia Cremer. “Data
from: Opposing Effects of Allogrooming on Disease Transmission in Ant Societies.”
Dryad, 2015. https://doi.org/10.5061/dryad.dj2bf.'
ieee: 'F. Theis, L. V. Ugelvig, C. Marr, and S. Cremer, “Data from: Opposing effects
of allogrooming on disease transmission in ant societies.” Dryad, 2015.'
ista: 'Theis F, Ugelvig LV, Marr C, Cremer S. 2015. Data from: Opposing effects
of allogrooming on disease transmission in ant societies, Dryad, 10.5061/dryad.dj2bf.'
mla: 'Theis, Fabian, et al. Data from: Opposing Effects of Allogrooming on Disease
Transmission in Ant Societies. Dryad, 2015, doi:10.5061/dryad.dj2bf.'
short: F. Theis, L.V. Ugelvig, C. Marr, S. Cremer, (2015).
date_created: 2021-07-26T09:38:36Z
date_published: 2015-12-29T00:00:00Z
date_updated: 2023-02-23T10:16:22Z
day: '29'
department:
- _id: SyCr
doi: 10.5061/dryad.dj2bf
main_file_link:
- open_access: '1'
url: https://doi.org/10.5061/dryad.dj2bf
month: '12'
oa: 1
oa_version: Published Version
publisher: Dryad
related_material:
record:
- id: '1830'
relation: used_in_publication
status: public
status: public
title: 'Data from: Opposing effects of allogrooming on disease transmission in ant
societies'
type: research_data_reference
user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf
year: '2015'
...
---
_id: '9742'
abstract:
- lang: eng
text: 'Repeated pathogen exposure is a common threat in colonies of social insects,
posing selection pressures on colony members to respond with improved disease-defense
performance. We here tested whether experience gained by repeated tending of low-level
fungus-exposed (Metarhizium robertsii) larvae may alter the performance of sanitary
brood care in the clonal ant, Platythyrea punctata. We trained ants individually
over nine consecutive trials to either sham-treated or fungus-exposed larvae.
We then compared the larval grooming behavior of naive and trained ants and measured
how effectively they removed infectious fungal conidiospores from the fungus-exposed
larvae. We found that the ants changed the duration of larval grooming in response
to both, larval treatment and their level of experience: (1) sham-treated larvae
received longer grooming than the fungus-exposed larvae and (2) trained ants performed
less self-grooming but longer larval grooming than naive ants, which was true
for both, ants trained to fungus-exposed and also to sham-treated larvae. Ants
that groomed the fungus-exposed larvae for longer periods removed a higher number
of fungal conidiospores from the surface of the fungus-exposed larvae. As experienced
ants performed longer larval grooming, they were more effective in fungal removal,
thus making them better caretakers under pathogen attack of the colony. By studying
this clonal ant, we can thus conclude that even in the absence of genetic variation
between colony members, differences in experience levels of brood care may affect
performance of sanitary brood care in social insects.'
article_processing_charge: No
author:
- first_name: Claudia
full_name: Westhus, Claudia
last_name: Westhus
- first_name: Line V
full_name: Ugelvig, Line V
id: 3DC97C8E-F248-11E8-B48F-1D18A9856A87
last_name: Ugelvig
orcid: 0000-0003-1832-8883
- first_name: Edouard
full_name: Tourdot, Edouard
last_name: Tourdot
- first_name: Jürgen
full_name: Heinze, Jürgen
last_name: Heinze
- first_name: Claudie
full_name: Doums, Claudie
last_name: Doums
- first_name: Sylvia
full_name: Cremer, Sylvia
id: 2F64EC8C-F248-11E8-B48F-1D18A9856A87
last_name: Cremer
orcid: 0000-0002-2193-3868
citation:
ama: 'Westhus C, Ugelvig LV, Tourdot E, Heinze J, Doums C, Cremer S. Data from:
Increased grooming after repeated brood care provides sanitary benefits in a clonal
ant. 2015. doi:10.5061/dryad.7kc79'
apa: 'Westhus, C., Ugelvig, L. V., Tourdot, E., Heinze, J., Doums, C., & Cremer,
S. (2015). Data from: Increased grooming after repeated brood care provides sanitary
benefits in a clonal ant. Dryad. https://doi.org/10.5061/dryad.7kc79'
chicago: 'Westhus, Claudia, Line V Ugelvig, Edouard Tourdot, Jürgen Heinze, Claudie
Doums, and Sylvia Cremer. “Data from: Increased Grooming after Repeated Brood
Care Provides Sanitary Benefits in a Clonal Ant.” Dryad, 2015. https://doi.org/10.5061/dryad.7kc79.'
ieee: 'C. Westhus, L. V. Ugelvig, E. Tourdot, J. Heinze, C. Doums, and S. Cremer,
“Data from: Increased grooming after repeated brood care provides sanitary benefits
in a clonal ant.” Dryad, 2015.'
ista: 'Westhus C, Ugelvig LV, Tourdot E, Heinze J, Doums C, Cremer S. 2015. Data
from: Increased grooming after repeated brood care provides sanitary benefits
in a clonal ant, Dryad, 10.5061/dryad.7kc79.'
mla: 'Westhus, Claudia, et al. Data from: Increased Grooming after Repeated Brood
Care Provides Sanitary Benefits in a Clonal Ant. Dryad, 2015, doi:10.5061/dryad.7kc79.'
short: C. Westhus, L.V. Ugelvig, E. Tourdot, J. Heinze, C. Doums, S. Cremer, (2015).
date_created: 2021-07-28T08:52:53Z
date_published: 2015-07-09T00:00:00Z
date_updated: 2023-02-23T10:30:52Z
day: '09'
department:
- _id: SyCr
doi: 10.5061/dryad.7kc79
main_file_link:
- open_access: '1'
url: https://doi.org/10.5061/dryad.7kc79
month: '07'
oa: 1
oa_version: Published Version
publisher: Dryad
related_material:
record:
- id: '2161'
relation: used_in_publication
status: public
status: public
title: 'Data from: Increased grooming after repeated brood care provides sanitary
benefits in a clonal ant'
type: research_data_reference
user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf
year: '2015'
...
---
_id: '981'
abstract:
- lang: eng
text: The tunability of topological surface states and controllable opening of the
Dirac gap are of fundamental and practical interest in the field of topological
materials. In the newly discovered topological crystalline insulators (TCIs),
theory predicts that the Dirac node is protected by a crystalline symmetry and
that the surface state electrons can acquire a mass if this symmetry is broken.
Recent studies have detected signatures of a spontaneously generated Dirac gap
in TCIs; however, the mechanism of mass formation remains elusive. In this work,
we present scanning tunnelling microscopy (STM) measurements of the TCI Pb 1â'x
Sn x Se for a wide range of alloy compositions spanning the topological and non-topological
regimes. The STM topographies reveal a symmetry-breaking distortion on the surface,
which imparts mass to the otherwise massless Dirac electrons-a mechanism analogous
to the long sought-after Higgs mechanism in particle physics. Interestingly, the
measured Dirac gap decreases on approaching the trivial phase, whereas the magnitude
of the distortion remains nearly constant. Our data and calculations reveal that
the penetration depth of Dirac surface states controls the magnitude of the Dirac
mass. At the limit of the critical composition, the penetration depth is predicted
to go to infinity, resulting in zero mass, consistent with our measurements. Finally,
we discover the existence of surface states in the non-topological regime, which
have the characteristics of gapped, double-branched Dirac fermions and could be
exploited in realizing superconductivity in these materials.
acknowledgement: We thank R. Buczko, C. Chamon, J. C. Seamus Davis, M. El-Batanouny,
A. Mesaros, Y. Ran and A. Soumyanarayanan for useful conversations and G. McMahon
for help with EDS measurements. V.M. gratefully acknowledges funding from the US
Department of Energy, Scanned Probe Division under Award Number DE-FG02-12ER46880
for the support of I.Z., Y.O., W.Z. and D.W. for this project. Work at Massachusetts
Institute of Technology is supported by US Department of Energy, Office of Basic
Energy Sciences, Division of Materials Sciences and Engineering under Award DE-SC0010526
(L.F.), and NSF-DMR-1104498 (M.S.). H.L. acknowledges the Singapore National Research
Foundation for support under NRF Award No. NRF-NRFF2013-03. Y.O. was partly supported
by JSPS KAKENHI Grant Numbers 26707016 and 00707656. The work at Northeastern University
is supported by the US Department of Energy grant number DE-FG02-07ER46352, and
benefited from Northeastern University’s Advanced Scientific Computation Center
(ASCC), theory support at the Advanced Light Source, Berkeley and the allocation
of supercomputer time at the NERSC through DOE grant number DE-AC02-05CH11231. Work
at Princeton University is supported by the US National Science Foundation Grant,
NSF-DMR-1006492. F.C. acknowledges the support provided by MOST-Taiwan under project
number NSC-102-2119-M-002-004.
author:
- first_name: Ilija
full_name: Zeljkovic, Ilija
last_name: Zeljkovic
- first_name: Yoshinori
full_name: Okada, Yoshinori
last_name: Okada
- first_name: Maksym
full_name: Maksym Serbyn
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- first_name: Raman
full_name: Sankar, Raman
last_name: Sankar
- first_name: Daniel
full_name: Walkup, Daniel
last_name: Walkup
- first_name: Wenwen
full_name: Zhou, Wenwen
last_name: Zhou
- first_name: Junwei
full_name: Liu, Junwei
last_name: Liu
- first_name: Guoqing
full_name: Chang, Guoqing
last_name: Chang
- first_name: Yungjui
full_name: Wang, Yungjui
last_name: Wang
- first_name: Md
full_name: Hasan, Md Z
last_name: Hasan
- first_name: Fangcheng
full_name: Chou, Fangcheng
last_name: Chou
- first_name: Hsin
full_name: Lin, Hsin
last_name: Lin
- first_name: Arun
full_name: Bansil, Arun
last_name: Bansil
- first_name: Liang
full_name: Fu, Liang
last_name: Fu
- first_name: Vidya
full_name: Madhavan, Vidya
last_name: Madhavan
citation:
ama: Zeljkovic I, Okada Y, Serbyn M, et al. Dirac mass generation from crystal symmetry
breaking on the surfaces of topological crystalline insulators. Nature Materials.
2015;14(3):318-324. doi:10.1038/nmat4215
apa: Zeljkovic, I., Okada, Y., Serbyn, M., Sankar, R., Walkup, D., Zhou, W., … Madhavan,
V. (2015). Dirac mass generation from crystal symmetry breaking on the surfaces
of topological crystalline insulators. Nature Materials. Nature Publishing
Group. https://doi.org/10.1038/nmat4215
chicago: Zeljkovic, Ilija, Yoshinori Okada, Maksym Serbyn, Raman Sankar, Daniel
Walkup, Wenwen Zhou, Junwei Liu, et al. “Dirac Mass Generation from Crystal Symmetry
Breaking on the Surfaces of Topological Crystalline Insulators.” Nature Materials.
Nature Publishing Group, 2015. https://doi.org/10.1038/nmat4215.
ieee: I. Zeljkovic et al., “Dirac mass generation from crystal symmetry breaking
on the surfaces of topological crystalline insulators,” Nature Materials,
vol. 14, no. 3. Nature Publishing Group, pp. 318–324, 2015.
ista: Zeljkovic I, Okada Y, Serbyn M, Sankar R, Walkup D, Zhou W, Liu J, Chang G,
Wang Y, Hasan M, Chou F, Lin H, Bansil A, Fu L, Madhavan V. 2015. Dirac mass generation
from crystal symmetry breaking on the surfaces of topological crystalline insulators.
Nature Materials. 14(3), 318–324.
mla: Zeljkovic, Ilija, et al. “Dirac Mass Generation from Crystal Symmetry Breaking
on the Surfaces of Topological Crystalline Insulators.” Nature Materials,
vol. 14, no. 3, Nature Publishing Group, 2015, pp. 318–24, doi:10.1038/nmat4215.
short: I. Zeljkovic, Y. Okada, M. Serbyn, R. Sankar, D. Walkup, W. Zhou, J. Liu,
G. Chang, Y. Wang, M. Hasan, F. Chou, H. Lin, A. Bansil, L. Fu, V. Madhavan, Nature
Materials 14 (2015) 318–324.
date_created: 2018-12-11T11:49:31Z
date_published: 2015-03-01T00:00:00Z
date_updated: 2021-01-12T08:22:24Z
day: '01'
doi: 10.1038/nmat4215
extern: 1
intvolume: ' 14'
issue: '3'
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1403.4906
month: '03'
oa: 1
page: 318 - 324
publication: Nature Materials
publication_status: published
publisher: Nature Publishing Group
publist_id: '6419'
quality_controlled: 0
status: public
title: Dirac mass generation from crystal symmetry breaking on the surfaces of topological
crystalline insulators
type: journal_article
volume: 14
year: '2015'
...
---
_id: '982'
abstract:
- lang: eng
text: We propose a new approach to probing ergodicity and its breakdown in one-dimensional
quantum manybody systems based on their response to a local perturbation. We study
the distribution of matrix elements of a local operator between the system's eigenstates,
finding a qualitatively different behavior in the manybody localized (MBL) and
ergodic phases. To characterize how strongly a local perturbation modifies the
eigenstates, we introduce the parameter g(L) = (In (Vnm/δ)) which represents the
disorder-averaged ratio of a typical matrix element of a local operator V to energy
level spacing δ this parameter is reminiscent of the Thouless conductance in the
single-particle localization. We show that the parameter g(L) decreases with system
size L in the MBL phase and grows in the ergodic phase. We surmise that the delocalization
transition occurs when g(L) is independent of system size, g(L)=gc ~ 1. We illustrate
our approach by studying the many-body localization transition and resolving the
many-body mobility edge in a disordered one-dimensional XXZ spin-1=2 chain using
exact diagonalization and time-evolving block-decimation methods. Our criterion
for the MBL transition gives insights into microscopic details of transition.
Its direct physical consequences, in particular, logarithmically slow transport
at the transition and extensive entanglement entropy of the eigenstates, are consistent
with recent renormalization-group predictions.
acknowledgement: We acknowledge helpful discussions with Sid Parameswaran, Andrew
Potter, Antonello Scardicchio, Romain Vasseur, and especially with Ehud Altman and
David Huse. We would like to thank Miles Stoudenmire for the assistance with ITensor
library. Research at Perimeter Institute is supported by the Government of Canada
through Industry Canada and by the Province of Ontario through the Ministry of Economic
Development & Innovation. This research was supported by Gordon and Betty Moore
Foundation EPiQS Initiative through Grant No. GBMF4307 (M. S.), Sloan Foundation,
NSERC, and Early Researcher Award of Ontario (D. A.). This work made use of the
facilities of N8 HPC Centre of Excellence, provided and funded by the N8 consortium
and EPSRC (Grant No. EP/K000225/1). The Centre is coordinated by the Universities
of Leeds and Manchester.
author:
- first_name: Maksym
full_name: Maksym Serbyn
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- first_name: Zlatko
full_name: Papić, Zlatko
last_name: Papić
- first_name: Dmitry
full_name: Abanin, Dmitry A
last_name: Abanin
citation:
ama: Serbyn M, Papić Z, Abanin D. Criterion for many-body localization-delocalization
phase transition. Physical Review X. 2015;5(4). doi:10.1103/PhysRevX.5.041047
apa: Serbyn, M., Papić, Z., & Abanin, D. (2015). Criterion for many-body localization-delocalization
phase transition. Physical Review X. American Physical Society. https://doi.org/10.1103/PhysRevX.5.041047
chicago: Serbyn, Maksym, Zlatko Papić, and Dmitry Abanin. “Criterion for Many-Body
Localization-Delocalization Phase Transition.” Physical Review X. American
Physical Society, 2015. https://doi.org/10.1103/PhysRevX.5.041047.
ieee: M. Serbyn, Z. Papić, and D. Abanin, “Criterion for many-body localization-delocalization
phase transition,” Physical Review X, vol. 5, no. 4. American Physical
Society, 2015.
ista: Serbyn M, Papić Z, Abanin D. 2015. Criterion for many-body localization-delocalization
phase transition. Physical Review X. 5(4).
mla: Serbyn, Maksym, et al. “Criterion for Many-Body Localization-Delocalization
Phase Transition.” Physical Review X, vol. 5, no. 4, American Physical
Society, 2015, doi:10.1103/PhysRevX.5.041047.
short: M. Serbyn, Z. Papić, D. Abanin, Physical Review X 5 (2015).
date_created: 2018-12-11T11:49:32Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2021-01-12T08:22:25Z
day: '01'
doi: 10.1103/PhysRevX.5.041047
extern: 1
intvolume: ' 5'
issue: '4'
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1507.01635
month: '01'
oa: 1
publication: Physical Review X
publication_status: published
publisher: American Physical Society
publist_id: '6418'
quality_controlled: 0
status: public
title: Criterion for many-body localization-delocalization phase transition
type: journal_article
volume: 5
year: '2015'
...
---
_id: '99'
abstract:
- lang: eng
text: Quasiparticle excitations can compromise the performance of superconducting
devices, causing high-frequency dissipation, decoherence in Josephson qubits,
and braiding errors in proposed Majorana-based topological quantum computers.
Quasiparticle dynamics have been studied in detail in metallic superconductors
but remain relatively unexplored in semiconductor-superconductor structures, which
are now being intensely pursued in the context of topological superconductivity.
To this end, we use a system comprising a gate-confined semiconductor nanowire
with an epitaxially grown superconductor layer, yielding an isolated, proximitized
nanowire segment. We identify bound states in the semiconductor by means of bias
spectroscopy, determine the characteristic temperatures and magnetic fields for
quasiparticle excitations, and extract a parity lifetime (poisoning time) of the
bound state in the semiconductor exceeding 10 ms.
acknowledgement: Research support by Microsoft Project Q, the Danish National Research
Foundation, the Lundbeck Foundation, the Carlsberg Foundation, and the European
Commission. A.P.H. acknowledges support from the US Department of Energy, C.M.M.
acknowledges support from the Villum Foundation.
arxiv: 1
author:
- first_name: Andrew P
full_name: Higginbotham, Andrew P
id: 4AD6785A-F248-11E8-B48F-1D18A9856A87
last_name: Higginbotham
orcid: 0000-0003-2607-2363
- first_name: S M
full_name: Albrecht, S M
last_name: Albrecht
- first_name: Gediminas
full_name: Kiršanskas, Gediminas
last_name: Kiršanskas
- first_name: W
full_name: Chang, W
last_name: Chang
- first_name: Ferdinand
full_name: Kuemmeth, Ferdinand
last_name: Kuemmeth
- first_name: Peter
full_name: Krogstrup, Peter
last_name: Krogstrup
- first_name: Thomas
full_name: Jespersen, Thomas
last_name: Jespersen
- first_name: Jesper
full_name: Nygård, Jesper
last_name: Nygård
- first_name: Karsten
full_name: Flensberg, Karsten
last_name: Flensberg
- first_name: Charles
full_name: Marcus, Charles
last_name: Marcus
citation:
ama: Higginbotham AP, Albrecht SM, Kiršanskas G, et al. Parity lifetime of bound
states in a proximitized semiconductor nanowire. Nature Physics. 2015;11(12):1017-1021.
doi:10.1038/nphys3461
apa: Higginbotham, A. P., Albrecht, S. M., Kiršanskas, G., Chang, W., Kuemmeth,
F., Krogstrup, P., … Marcus, C. (2015). Parity lifetime of bound states in a proximitized
semiconductor nanowire. Nature Physics. Nature Publishing Group. https://doi.org/10.1038/nphys3461
chicago: Higginbotham, Andrew P, S M Albrecht, Gediminas Kiršanskas, W Chang, Ferdinand
Kuemmeth, Peter Krogstrup, Thomas Jespersen, Jesper Nygård, Karsten Flensberg,
and Charles Marcus. “Parity Lifetime of Bound States in a Proximitized Semiconductor
Nanowire.” Nature Physics. Nature Publishing Group, 2015. https://doi.org/10.1038/nphys3461.
ieee: A. P. Higginbotham et al., “Parity lifetime of bound states in a proximitized
semiconductor nanowire,” Nature Physics, vol. 11, no. 12. Nature Publishing
Group, pp. 1017–1021, 2015.
ista: Higginbotham AP, Albrecht SM, Kiršanskas G, Chang W, Kuemmeth F, Krogstrup
P, Jespersen T, Nygård J, Flensberg K, Marcus C. 2015. Parity lifetime of bound
states in a proximitized semiconductor nanowire. Nature Physics. 11(12), 1017–1021.
mla: Higginbotham, Andrew P., et al. “Parity Lifetime of Bound States in a Proximitized
Semiconductor Nanowire.” Nature Physics, vol. 11, no. 12, Nature Publishing
Group, 2015, pp. 1017–21, doi:10.1038/nphys3461.
short: A.P. Higginbotham, S.M. Albrecht, G. Kiršanskas, W. Chang, F. Kuemmeth, P.
Krogstrup, T. Jespersen, J. Nygård, K. Flensberg, C. Marcus, Nature Physics 11
(2015) 1017–1021.
date_created: 2018-12-11T11:44:37Z
date_published: 2015-09-14T00:00:00Z
date_updated: 2021-01-12T08:22:28Z
day: '14'
doi: 10.1038/nphys3461
extern: '1'
external_id:
arxiv:
- '1501.05155'
intvolume: ' 11'
issue: '12'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1501.05155
month: '09'
oa: 1
oa_version: Preprint
page: 1017 - 1021
publication: Nature Physics
publication_status: published
publisher: Nature Publishing Group
publist_id: '7955'
quality_controlled: '1'
status: public
title: Parity lifetime of bound states in a proximitized semiconductor nanowire
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2015'
...
---
_id: '388'
abstract:
- lang: eng
text: We use ultrafast optical spectroscopy to observe binding of charged single-particle
excitations (SE) in the magnetically frustrated Mott insulator Na2IrO3. Above
the antiferromagnetic ordering temperature (TN) the system response is due to
both Hubbard excitons (HE) and their constituent unpaired SE. The SE response
becomes strongly suppressed immediately below TN. We argue that this increase
in binding energy is due to a unique interplay between the frustrated Kitaev and
the weak Heisenberg-type ordering term in the Hamiltonian, mediating an effective
interaction between the spin-singlet SE. This interaction grows with distance
causing the SE to become trapped in the HE, similar to quark confinement inside
hadrons. This binding of charged particles, induced by magnetic ordering, is a
result of a confinement-deconfinement transition of spin excitations. This observation
provides evidence for spin liquid type behavior which is expected in Na2IrO3.
article_processing_charge: No
article_type: original
author:
- first_name: Zhanybek
full_name: Alpichshev, Zhanybek
id: 45E67A2A-F248-11E8-B48F-1D18A9856A87
last_name: Alpichshev
orcid: 0000-0002-7183-5203
- first_name: Fahad
full_name: Mahmood, Fahad
last_name: Mahmood
- first_name: Gang
full_name: Cao, Gang
last_name: Cao
- first_name: Nuh
full_name: Gedik, Nuh
last_name: Gedik
citation:
ama: Alpichshev Z, Mahmood F, Cao G, Gedik N. Confinement deconfinement transition
as an indication of spin liquid type behavior in Na2IrO3. Physical Review Letters.
2015;114(1). doi:10.1103/PhysRevLett.114.017203
apa: Alpichshev, Z., Mahmood, F., Cao, G., & Gedik, N. (2015). Confinement deconfinement
transition as an indication of spin liquid type behavior in Na2IrO3. Physical
Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.114.017203
chicago: Alpichshev, Zhanybek, Fahad Mahmood, Gang Cao, and Nuh Gedik. “Confinement
Deconfinement Transition as an Indication of Spin Liquid Type Behavior in Na2IrO3.”
Physical Review Letters. American Physical Society, 2015. https://doi.org/10.1103/PhysRevLett.114.017203.
ieee: Z. Alpichshev, F. Mahmood, G. Cao, and N. Gedik, “Confinement deconfinement
transition as an indication of spin liquid type behavior in Na2IrO3,” Physical
Review Letters, vol. 114, no. 1. American Physical Society, 2015.
ista: Alpichshev Z, Mahmood F, Cao G, Gedik N. 2015. Confinement deconfinement transition
as an indication of spin liquid type behavior in Na2IrO3. Physical Review Letters.
114(1).
mla: Alpichshev, Zhanybek, et al. “Confinement Deconfinement Transition as an Indication
of Spin Liquid Type Behavior in Na2IrO3.” Physical Review Letters, vol.
114, no. 1, American Physical Society, 2015, doi:10.1103/PhysRevLett.114.017203.
short: Z. Alpichshev, F. Mahmood, G. Cao, N. Gedik, Physical Review Letters 114
(2015).
date_created: 2018-12-11T11:46:11Z
date_published: 2015-07-07T00:00:00Z
date_updated: 2021-01-12T07:52:54Z
day: '07'
doi: 10.1103/PhysRevLett.114.017203
extern: '1'
intvolume: ' 114'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://dspace.mit.edu/handle/1721.1/92979
month: '07'
oa: 1
oa_version: Published Version
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '7441'
quality_controlled: '1'
status: public
title: Confinement deconfinement transition as an indication of spin liquid type behavior
in Na2IrO3
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 114
year: '2015'
...
---
_id: '473'
abstract:
- lang: eng
text: We prove that nonlinear Gibbs measures can be obtained from the corresponding
many-body, grand-canonical, quantum Gibbs states, in a mean-field limit where
the temperature T diverges and the interaction strength behaves as 1/T. We proceed
by characterizing the interacting Gibbs state as minimizing a functional counting
the free-energy relatively to the non-interacting case. We then perform an infinite-dimensional
analogue of phase-space semiclassical analysis, using fine properties of the quantum
relative entropy, the link between quantum de Finetti measures and upper/lower
symbols in a coherent state basis, as well as Berezin-Lieb type inequalities.
Our results cover the measure built on the defocusing nonlinear Schrödinger functional
on a finite interval, as well as smoother interactions in dimensions d 2.
author:
- first_name: Mathieu
full_name: Lewin, Mathieu
last_name: Lewin
- first_name: Nam
full_name: Phan Thanh, Nam
id: 404092F4-F248-11E8-B48F-1D18A9856A87
last_name: Phan Thanh
- first_name: Nicolas
full_name: Rougerie, Nicolas
last_name: Rougerie
citation:
ama: Lewin M, Nam P, Rougerie N. Derivation of nonlinear gibbs measures from many-body
quantum mechanics. Journal de l’Ecole Polytechnique - Mathematiques. 2015;2:65-115.
doi:10.5802/jep.18
apa: Lewin, M., Nam, P., & Rougerie, N. (2015). Derivation of nonlinear gibbs
measures from many-body quantum mechanics. Journal de l’Ecole Polytechnique
- Mathematiques. Ecole Polytechnique. https://doi.org/10.5802/jep.18
chicago: Lewin, Mathieu, Phan Nam, and Nicolas Rougerie. “Derivation of Nonlinear
Gibbs Measures from Many-Body Quantum Mechanics.” Journal de l’Ecole Polytechnique
- Mathematiques. Ecole Polytechnique, 2015. https://doi.org/10.5802/jep.18.
ieee: M. Lewin, P. Nam, and N. Rougerie, “Derivation of nonlinear gibbs measures
from many-body quantum mechanics,” Journal de l’Ecole Polytechnique - Mathematiques,
vol. 2. Ecole Polytechnique, pp. 65–115, 2015.
ista: Lewin M, Nam P, Rougerie N. 2015. Derivation of nonlinear gibbs measures from
many-body quantum mechanics. Journal de l’Ecole Polytechnique - Mathematiques.
2, 65–115.
mla: Lewin, Mathieu, et al. “Derivation of Nonlinear Gibbs Measures from Many-Body
Quantum Mechanics.” Journal de l’Ecole Polytechnique - Mathematiques, vol.
2, Ecole Polytechnique, 2015, pp. 65–115, doi:10.5802/jep.18.
short: M. Lewin, P. Nam, N. Rougerie, Journal de l’Ecole Polytechnique - Mathematiques
2 (2015) 65–115.
date_created: 2018-12-11T11:46:40Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2021-01-12T08:00:52Z
day: '01'
ddc:
- '539'
department:
- _id: RoSe
doi: 10.5802/jep.18
ec_funded: 1
file:
- access_level: open_access
checksum: a40eb4016717ddc9927154798a4c164a
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:12:53Z
date_updated: 2020-07-14T12:46:35Z
file_id: '4974'
file_name: IST-2018-951-v1+1_2015_Thanh-Nam_Derivation_of.pdf
file_size: 1084254
relation: main_file
file_date_updated: 2020-07-14T12:46:35Z
has_accepted_license: '1'
intvolume: ' 2'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nd/4.0/
month: '01'
oa: 1
oa_version: Published Version
page: 65 - 115
project:
- _id: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
publication: Journal de l'Ecole Polytechnique - Mathematiques
publication_status: published
publisher: Ecole Polytechnique
publist_id: '7344'
pubrep_id: '951'
quality_controlled: '1'
scopus_import: 1
status: public
title: Derivation of nonlinear gibbs measures from many-body quantum mechanics
tmp:
image: /image/cc_by_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nd/4.0/legalcode
name: Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0)
short: CC BY-ND (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2
year: '2015'
...
---
_id: '523'
abstract:
- lang: eng
text: We consider two-player games played on weighted directed graphs with mean-payoff
and total-payoff objectives, two classical quantitative objectives. While for
single-dimensional games the complexity and memory bounds for both objectives
coincide, we show that in contrast to multi-dimensional mean-payoff games that
are known to be coNP-complete, multi-dimensional total-payoff games are undecidable.
We introduce conservative approximations of these objectives, where the payoff
is considered over a local finite window sliding along a play, instead of the
whole play. For single dimension, we show that (i) if the window size is polynomial,
deciding the winner takes polynomial time, and (ii) the existence of a bounded
window can be decided in NP ∩ coNP, and is at least as hard as solving mean-payoff
games. For multiple dimensions, we show that (i) the problem with fixed window
size is EXPTIME-complete, and (ii) there is no primitive-recursive algorithm to
decide the existence of a bounded window.
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Laurent
full_name: Doyen, Laurent
last_name: Doyen
- first_name: Mickael
full_name: Randour, Mickael
last_name: Randour
- first_name: Jean
full_name: Raskin, Jean
last_name: Raskin
citation:
ama: Chatterjee K, Doyen L, Randour M, Raskin J. Looking at mean-payoff and total-payoff
through windows. Information and Computation. 2015;242(6):25-52. doi:10.1016/j.ic.2015.03.010
apa: Chatterjee, K., Doyen, L., Randour, M., & Raskin, J. (2015). Looking at
mean-payoff and total-payoff through windows. Information and Computation.
Elsevier. https://doi.org/10.1016/j.ic.2015.03.010
chicago: Chatterjee, Krishnendu, Laurent Doyen, Mickael Randour, and Jean Raskin.
“Looking at Mean-Payoff and Total-Payoff through Windows.” Information and
Computation. Elsevier, 2015. https://doi.org/10.1016/j.ic.2015.03.010.
ieee: K. Chatterjee, L. Doyen, M. Randour, and J. Raskin, “Looking at mean-payoff
and total-payoff through windows,” Information and Computation, vol. 242,
no. 6. Elsevier, pp. 25–52, 2015.
ista: Chatterjee K, Doyen L, Randour M, Raskin J. 2015. Looking at mean-payoff and
total-payoff through windows. Information and Computation. 242(6), 25–52.
mla: Chatterjee, Krishnendu, et al. “Looking at Mean-Payoff and Total-Payoff through
Windows.” Information and Computation, vol. 242, no. 6, Elsevier, 2015,
pp. 25–52, doi:10.1016/j.ic.2015.03.010.
short: K. Chatterjee, L. Doyen, M. Randour, J. Raskin, Information and Computation
242 (2015) 25–52.
date_created: 2018-12-11T11:46:57Z
date_published: 2015-03-24T00:00:00Z
date_updated: 2023-02-23T10:36:02Z
day: '24'
department:
- _id: KrCh
doi: 10.1016/j.ic.2015.03.010
ec_funded: 1
intvolume: ' 242'
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1302.4248
month: '03'
oa: 1
oa_version: Preprint
page: 25 - 52
project:
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 2587B514-B435-11E9-9278-68D0E5697425
name: Microsoft Research Faculty Fellowship
publication: Information and Computation
publication_status: published
publisher: Elsevier
publist_id: '7296'
quality_controlled: '1'
related_material:
record:
- id: '2279'
relation: earlier_version
status: public
scopus_import: 1
status: public
title: Looking at mean-payoff and total-payoff through windows
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 242
year: '2015'
...
---
_id: '524'
abstract:
- lang: eng
text: 'We consider concurrent games played by two players on a finite-state graph,
where in every round the players simultaneously choose a move, and the current
state along with the joint moves determine the successor state. We study the most
fundamental objective for concurrent games, namely, mean-payoff or limit-average
objective, where a reward is associated to each transition, and the goal of player
1 is to maximize the long-run average of the rewards, and the objective of player
2 is strictly the opposite (i.e., the games are zero-sum). The path constraint
for player 1 could be qualitative, i.e., the mean-payoff is the maximal reward,
or arbitrarily close to it; or quantitative, i.e., a given threshold between the
minimal and maximal reward. We consider the computation of the almost-sure (resp.
positive) winning sets, where player 1 can ensure that the path constraint is
satisfied with probability 1 (resp. positive probability). Almost-sure winning
with qualitative constraint exactly corresponds to the question of whether there
exists a strategy to ensure that the payoff is the maximal reward of the game.
Our main results for qualitative path constraints are as follows: (1) we establish
qualitative determinacy results that show that for every state either player 1
has a strategy to ensure almost-sure (resp. positive) winning against all player-2
strategies, or player 2 has a spoiling strategy to falsify almost-sure (resp.
positive) winning against all player-1 strategies; (2) we present optimal strategy
complexity results that precisely characterize the classes of strategies required
for almost-sure and positive winning for both players; and (3) we present quadratic
time algorithms to compute the almost-sure and the positive winning sets, matching
the best known bound of the algorithms for much simpler problems (such as reachability
objectives). For quantitative constraints we show that a polynomial time solution
for the almost-sure or the positive winning set would imply a solution to a long-standing
open problem (of solving the value problem of turn-based deterministic mean-payoff
games) that is not known to be solvable in polynomial time.'
arxiv: 1
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Rasmus
full_name: Ibsen-Jensen, Rasmus
id: 3B699956-F248-11E8-B48F-1D18A9856A87
last_name: Ibsen-Jensen
orcid: 0000-0003-4783-0389
citation:
ama: Chatterjee K, Ibsen-Jensen R. Qualitative analysis of concurrent mean payoff
games. Information and Computation. 2015;242(6):2-24. doi:10.1016/j.ic.2015.03.009
apa: Chatterjee, K., & Ibsen-Jensen, R. (2015). Qualitative analysis of concurrent
mean payoff games. Information and Computation. Elsevier. https://doi.org/10.1016/j.ic.2015.03.009
chicago: Chatterjee, Krishnendu, and Rasmus Ibsen-Jensen. “Qualitative Analysis
of Concurrent Mean Payoff Games.” Information and Computation. Elsevier,
2015. https://doi.org/10.1016/j.ic.2015.03.009.
ieee: K. Chatterjee and R. Ibsen-Jensen, “Qualitative analysis of concurrent mean
payoff games,” Information and Computation, vol. 242, no. 6. Elsevier,
pp. 2–24, 2015.
ista: Chatterjee K, Ibsen-Jensen R. 2015. Qualitative analysis of concurrent mean
payoff games. Information and Computation. 242(6), 2–24.
mla: Chatterjee, Krishnendu, and Rasmus Ibsen-Jensen. “Qualitative Analysis of Concurrent
Mean Payoff Games.” Information and Computation, vol. 242, no. 6, Elsevier,
2015, pp. 2–24, doi:10.1016/j.ic.2015.03.009.
short: K. Chatterjee, R. Ibsen-Jensen, Information and Computation 242 (2015) 2–24.
date_created: 2018-12-11T11:46:57Z
date_published: 2015-10-11T00:00:00Z
date_updated: 2023-02-23T12:24:45Z
day: '11'
department:
- _id: KrCh
doi: 10.1016/j.ic.2015.03.009
external_id:
arxiv:
- '1409.5306'
intvolume: ' 242'
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1409.5306
month: '10'
oa: 1
oa_version: Preprint
page: 2 - 24
publication: Information and Computation
publication_status: published
publisher: Elsevier
publist_id: '7295'
quality_controlled: '1'
related_material:
record:
- id: '5403'
relation: earlier_version
status: public
scopus_import: 1
status: public
title: Qualitative analysis of concurrent mean payoff games
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 242
year: '2015'
...
---
_id: '2085'
abstract:
- lang: eng
text: 'We study the spectrum of a large system of N identical bosons interacting
via a two-body potential with strength 1/N. In this mean-field regime, Bogoliubov''s
theory predicts that the spectrum of the N-particle Hamiltonian can be approximated
by that of an effective quadratic Hamiltonian acting on Fock space, which describes
the fluctuations around a condensed state. Recently, Bogoliubov''s theory has
been justified rigorously in the case that the low-energy eigenvectors of the
N-particle Hamiltonian display complete condensation in the unique minimizer of
the corresponding Hartree functional. In this paper, we shall justify Bogoliubov''s
theory for the high-energy part of the spectrum of the N-particle Hamiltonian
corresponding to (non-linear) excited states of the Hartree functional. Moreover,
we shall extend the existing results on the excitation spectrum to the case of
non-uniqueness and/or degeneracy of the Hartree minimizer. In particular, the
latter covers the case of rotating Bose gases, when the rotation speed is large
enough to break the symmetry and to produce multiple quantized vortices in the
Hartree minimizer. '
author:
- first_name: Phan
full_name: Nam, Phan
id: 404092F4-F248-11E8-B48F-1D18A9856A87
last_name: Nam
- first_name: Robert
full_name: Seiringer, Robert
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Nam P, Seiringer R. Collective excitations of Bose gases in the mean-field
regime. Archive for Rational Mechanics and Analysis. 2015;215(2):381-417.
doi:10.1007/s00205-014-0781-6
apa: Nam, P., & Seiringer, R. (2015). Collective excitations of Bose gases in
the mean-field regime. Archive for Rational Mechanics and Analysis. Springer.
https://doi.org/10.1007/s00205-014-0781-6
chicago: Nam, Phan, and Robert Seiringer. “Collective Excitations of Bose Gases
in the Mean-Field Regime.” Archive for Rational Mechanics and Analysis.
Springer, 2015. https://doi.org/10.1007/s00205-014-0781-6.
ieee: P. Nam and R. Seiringer, “Collective excitations of Bose gases in the mean-field
regime,” Archive for Rational Mechanics and Analysis, vol. 215, no. 2.
Springer, pp. 381–417, 2015.
ista: Nam P, Seiringer R. 2015. Collective excitations of Bose gases in the mean-field
regime. Archive for Rational Mechanics and Analysis. 215(2), 381–417.
mla: Nam, Phan, and Robert Seiringer. “Collective Excitations of Bose Gases in the
Mean-Field Regime.” Archive for Rational Mechanics and Analysis, vol. 215,
no. 2, Springer, 2015, pp. 381–417, doi:10.1007/s00205-014-0781-6.
short: P. Nam, R. Seiringer, Archive for Rational Mechanics and Analysis 215 (2015)
381–417.
date_created: 2018-12-11T11:55:37Z
date_published: 2015-02-01T00:00:00Z
date_updated: 2021-01-12T06:55:13Z
day: '01'
department:
- _id: RoSe
doi: 10.1007/s00205-014-0781-6
intvolume: ' 215'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1402.1153
month: '02'
oa: 1
oa_version: Preprint
page: 381 - 417
publication: Archive for Rational Mechanics and Analysis
publication_status: published
publisher: Springer
publist_id: '4951'
quality_controlled: '1'
scopus_import: 1
status: public
title: Collective excitations of Bose gases in the mean-field regime
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 215
year: '2015'
...
---
_id: '2166'
abstract:
- lang: eng
text: 'We consider the spectral statistics of large random band matrices on mesoscopic
energy scales. We show that the correlation function of the local eigenvalue density
exhibits a universal power law behaviour that differs from the Wigner-Dyson- Mehta
statistics. This law had been predicted in the physics literature by Altshuler
and Shklovskii in (Zh Eksp Teor Fiz (Sov Phys JETP) 91(64):220(127), 1986); it
describes the correlations of the eigenvalue density in general metallic sampleswith
weak disorder. Our result rigorously establishes the Altshuler-Shklovskii formulas
for band matrices. In two dimensions, where the leading term vanishes owing to
an algebraic cancellation, we identify the first non-vanishing term and show that
it differs substantially from the prediction of Kravtsov and Lerner in (Phys Rev
Lett 74:2563-2566, 1995). The proof is given in the current paper and its companion
(Ann. H. Poincaré. arXiv:1309.5107, 2014). '
author:
- first_name: László
full_name: Erdös, László
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Antti
full_name: Knowles, Antti
last_name: Knowles
citation:
ama: 'Erdös L, Knowles A. The Altshuler-Shklovskii formulas for random band matrices
I: the unimodular case. Communications in Mathematical Physics. 2015;333(3):1365-1416.
doi:10.1007/s00220-014-2119-5'
apa: 'Erdös, L., & Knowles, A. (2015). The Altshuler-Shklovskii formulas for
random band matrices I: the unimodular case. Communications in Mathematical
Physics. Springer. https://doi.org/10.1007/s00220-014-2119-5'
chicago: 'Erdös, László, and Antti Knowles. “The Altshuler-Shklovskii Formulas for
Random Band Matrices I: The Unimodular Case.” Communications in Mathematical
Physics. Springer, 2015. https://doi.org/10.1007/s00220-014-2119-5.'
ieee: 'L. Erdös and A. Knowles, “The Altshuler-Shklovskii formulas for random band
matrices I: the unimodular case,” Communications in Mathematical Physics,
vol. 333, no. 3. Springer, pp. 1365–1416, 2015.'
ista: 'Erdös L, Knowles A. 2015. The Altshuler-Shklovskii formulas for random band
matrices I: the unimodular case. Communications in Mathematical Physics. 333(3),
1365–1416.'
mla: 'Erdös, László, and Antti Knowles. “The Altshuler-Shklovskii Formulas for Random
Band Matrices I: The Unimodular Case.” Communications in Mathematical Physics,
vol. 333, no. 3, Springer, 2015, pp. 1365–416, doi:10.1007/s00220-014-2119-5.'
short: L. Erdös, A. Knowles, Communications in Mathematical Physics 333 (2015) 1365–1416.
date_created: 2018-12-11T11:56:05Z
date_published: 2015-02-01T00:00:00Z
date_updated: 2021-01-12T06:55:43Z
day: '01'
department:
- _id: LaEr
doi: 10.1007/s00220-014-2119-5
intvolume: ' 333'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1309.5106
month: '02'
oa: 1
oa_version: Preprint
page: 1365 - 1416
publication: Communications in Mathematical Physics
publication_status: published
publisher: Springer
publist_id: '4818'
quality_controlled: '1'
scopus_import: 1
status: public
title: 'The Altshuler-Shklovskii formulas for random band matrices I: the unimodular
case'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 333
year: '2015'
...
---
_id: '2271'
abstract:
- lang: eng
text: "A class of valued constraint satisfaction problems (VCSPs) is characterised
by a valued constraint language, a fixed set of cost functions on a finite domain.
Finite-valued constraint languages contain functions that take on rational costs
and general-valued constraint languages contain functions that take on rational
or infinite costs. An instance of the problem is specified by a sum of functions
from the language with the goal to minimise the sum. This framework includes and
generalises well-studied constraint satisfaction problems (CSPs) and maximum constraint
satisfaction problems (Max-CSPs).\r\nOur main result is a precise algebraic characterisation
of valued constraint languages whose instances can be solved exactly by the basic
linear programming relaxation (BLP). For a general-valued constraint language
Γ, BLP is a decision procedure for Γ if and only if Γ admits a symmetric fractional
polymorphism of every arity. For a finite-valued constraint language Γ, BLP is
a decision procedure if and only if Γ admits a symmetric fractional polymorphism
of some arity, or equivalently, if Γ admits a symmetric fractional polymorphism
of arity 2.\r\nUsing these results, we obtain tractability of several novel and
previously widely-open classes of VCSPs, including problems over valued constraint
languages that are: (1) submodular on arbitrary lattices; (2) bisubmodular (also
known as k-submodular) on arbitrary finite domains; (3) weakly (and hence strongly)
tree-submodular on arbitrary trees. "
arxiv: 1
author:
- first_name: Vladimir
full_name: Kolmogorov, Vladimir
id: 3D50B0BA-F248-11E8-B48F-1D18A9856A87
last_name: Kolmogorov
- first_name: Johan
full_name: Thapper, Johan
last_name: Thapper
- first_name: Stanislav
full_name: Živný, Stanislav
last_name: Živný
citation:
ama: Kolmogorov V, Thapper J, Živný S. The power of linear programming for general-valued
CSPs. SIAM Journal on Computing. 2015;44(1):1-36. doi:10.1137/130945648
apa: Kolmogorov, V., Thapper, J., & Živný, S. (2015). The power of linear programming
for general-valued CSPs. SIAM Journal on Computing. SIAM. https://doi.org/10.1137/130945648
chicago: Kolmogorov, Vladimir, Johan Thapper, and Stanislav Živný. “The Power of
Linear Programming for General-Valued CSPs.” SIAM Journal on Computing.
SIAM, 2015. https://doi.org/10.1137/130945648.
ieee: V. Kolmogorov, J. Thapper, and S. Živný, “The power of linear programming
for general-valued CSPs,” SIAM Journal on Computing, vol. 44, no. 1. SIAM,
pp. 1–36, 2015.
ista: Kolmogorov V, Thapper J, Živný S. 2015. The power of linear programming for
general-valued CSPs. SIAM Journal on Computing. 44(1), 1–36.
mla: Kolmogorov, Vladimir, et al. “The Power of Linear Programming for General-Valued
CSPs.” SIAM Journal on Computing, vol. 44, no. 1, SIAM, 2015, pp. 1–36,
doi:10.1137/130945648.
short: V. Kolmogorov, J. Thapper, S. Živný, SIAM Journal on Computing 44 (2015)
1–36.
date_created: 2018-12-11T11:56:41Z
date_published: 2015-02-01T00:00:00Z
date_updated: 2023-02-23T10:46:30Z
day: '01'
department:
- _id: VlKo
doi: 10.1137/130945648
external_id:
arxiv:
- '1311.4219'
intvolume: ' 44'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1311.4219
month: '02'
oa: 1
oa_version: Preprint
page: 1 - 36
publication: SIAM Journal on Computing
publication_status: published
publisher: SIAM
publist_id: '4673'
quality_controlled: '1'
related_material:
record:
- id: '2518'
relation: earlier_version
status: public
scopus_import: 1
status: public
title: The power of linear programming for general-valued CSPs
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 44
year: '2015'
...
---
_id: '257'
abstract:
- lang: eng
text: For suitable pairs of diagonal quadratic forms in eight variables we use the
circle method to investigate the density of simultaneous integer solutions and
relate this to the problem of estimating linear correlations among sums of two
squares.
acknowledgement: While working on this paper the first author was supported by ERC
grant 306457 and the second author was supported by SwarnaJayanti Fellowship 2011–12,
DST, Government of India.
author:
- first_name: Timothy D
full_name: Timothy Browning
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Ritabrata
full_name: Munshi, Ritabrata
last_name: Munshi
citation:
ama: Browning TD, Munshi R. Pairs of diagonal quadratic forms and linear correlations
among sums of two squares. Forum Mathematicum. 2015;27(4):2025-2050. doi:10.1515/forum-2013-6024
apa: Browning, T. D., & Munshi, R. (2015). Pairs of diagonal quadratic forms
and linear correlations among sums of two squares. Forum Mathematicum.
Walter de Gruyter GmbH. https://doi.org/10.1515/forum-2013-6024
chicago: Browning, Timothy D, and Ritabrata Munshi. “Pairs of Diagonal Quadratic
Forms and Linear Correlations among Sums of Two Squares.” Forum Mathematicum.
Walter de Gruyter GmbH, 2015. https://doi.org/10.1515/forum-2013-6024.
ieee: T. D. Browning and R. Munshi, “Pairs of diagonal quadratic forms and linear
correlations among sums of two squares,” Forum Mathematicum, vol. 27, no.
4. Walter de Gruyter GmbH, pp. 2025–2050, 2015.
ista: Browning TD, Munshi R. 2015. Pairs of diagonal quadratic forms and linear
correlations among sums of two squares. Forum Mathematicum. 27(4), 2025–2050.
mla: Browning, Timothy D., and Ritabrata Munshi. “Pairs of Diagonal Quadratic Forms
and Linear Correlations among Sums of Two Squares.” Forum Mathematicum,
vol. 27, no. 4, Walter de Gruyter GmbH, 2015, pp. 2025–50, doi:10.1515/forum-2013-6024.
short: T.D. Browning, R. Munshi, Forum Mathematicum 27 (2015) 2025–2050.
date_created: 2018-12-11T11:45:28Z
date_published: 2015-07-10T00:00:00Z
date_updated: 2021-01-12T06:58:18Z
day: '10'
doi: 10.1515/forum-2013-6024
extern: 1
intvolume: ' 27'
issue: '4'
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1302.2434
month: '07'
oa: 1
page: 2025 - 2050
publication: Forum Mathematicum
publication_status: published
publisher: Walter de Gruyter GmbH
publist_id: '7645'
quality_controlled: 0
status: public
title: Pairs of diagonal quadratic forms and linear correlations among sums of two
squares
type: journal_article
volume: 27
year: '2015'
...
---
_id: '271'
abstract:
- lang: eng
text: We show that a non-singular integral form of degree d is soluble non-trivially
over the integers if and only if it is soluble non-trivially over the reals and
the p-adic numbers, provided that the form has at least (d-\sqrt{d}/2)2^d variables.
This improves on a longstanding result of Birch.
acknowledgement: While working on this paper the authors were supported by the Leverhulme
Trust and ERC grant 306457.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Timothy D
full_name: Browning, Timothy D
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Sean
full_name: Prendiville, Sean
last_name: Prendiville
citation:
ama: Browning TD, Prendiville S. Improvements in Birch’s theorem on forms in many
variables. Journal fur die Reine und Angewandte Mathematik. 2017(731):203-234.
doi:10.1515/crelle-2014-0122
apa: Browning, T. D., & Prendiville, S. (n.d.). Improvements in Birch’s theorem
on forms in many variables. Journal Fur Die Reine Und Angewandte Mathematik.
Walter de Gruyter. https://doi.org/10.1515/crelle-2014-0122
chicago: Browning, Timothy D, and Sean Prendiville. “Improvements in Birch’s Theorem
on Forms in Many Variables.” Journal Fur Die Reine Und Angewandte Mathematik.
Walter de Gruyter, n.d. https://doi.org/10.1515/crelle-2014-0122.
ieee: T. D. Browning and S. Prendiville, “Improvements in Birch’s theorem on forms
in many variables,” Journal fur die Reine und Angewandte Mathematik, vol.
2017, no. 731. Walter de Gruyter, pp. 203–234.
ista: Browning TD, Prendiville S. Improvements in Birch’s theorem on forms in many
variables. Journal fur die Reine und Angewandte Mathematik. 2017(731), 203–234.
mla: Browning, Timothy D., and Sean Prendiville. “Improvements in Birch’s Theorem
on Forms in Many Variables.” Journal Fur Die Reine Und Angewandte Mathematik,
vol. 2017, no. 731, Walter de Gruyter, pp. 203–34, doi:10.1515/crelle-2014-0122.
short: T.D. Browning, S. Prendiville, Journal Fur Die Reine Und Angewandte Mathematik
2017 (n.d.) 203–234.
date_created: 2018-12-11T11:45:32Z
date_published: 2015-02-20T00:00:00Z
date_updated: 2024-03-05T12:09:22Z
day: '20'
doi: 10.1515/crelle-2014-0122
extern: '1'
external_id:
arxiv:
- '1402.4489'
intvolume: ' 2017'
issue: '731'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1402.4489
month: '02'
oa: 1
oa_version: Preprint
page: 203 - 234
publication: Journal fur die Reine und Angewandte Mathematik
publication_identifier:
issn:
- 0075-4102
publication_status: submitted
publisher: Walter de Gruyter
publist_id: '7631'
quality_controlled: '1'
related_material:
record:
- id: '256'
relation: later_version
status: public
status: public
title: Improvements in Birch's theorem on forms in many variables
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2017
year: '2015'
...
---
_id: '11073'
abstract:
- lang: eng
text: Human cancer cells bear complex chromosome rearrangements that can be potential
drivers of cancer development. However, the molecular mechanisms underlying these
rearrangements have been unclear. Zhang et al. use a new technique combining live-cell
imaging and single-cell sequencing to demonstrate that chromosomes mis-segregated
to micronuclei frequently undergo chromothripsis-like rearrangements in the subsequent
cell cycle.
article_processing_charge: No
article_type: original
author:
- first_name: Emily M.
full_name: Hatch, Emily M.
last_name: Hatch
- 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: Hatch EM, Hetzer M. Linking micronuclei to chromosome fragmentation. Cell.
2015;161(7):1502-1504. doi:10.1016/j.cell.2015.06.005
apa: Hatch, E. M., & Hetzer, M. (2015). Linking micronuclei to chromosome fragmentation.
Cell. Elsevier. https://doi.org/10.1016/j.cell.2015.06.005
chicago: Hatch, Emily M., and Martin Hetzer. “Linking Micronuclei to Chromosome
Fragmentation.” Cell. Elsevier, 2015. https://doi.org/10.1016/j.cell.2015.06.005.
ieee: E. M. Hatch and M. Hetzer, “Linking micronuclei to chromosome fragmentation,”
Cell, vol. 161, no. 7. Elsevier, pp. 1502–1504, 2015.
ista: Hatch EM, Hetzer M. 2015. Linking micronuclei to chromosome fragmentation.
Cell. 161(7), 1502–1504.
mla: Hatch, Emily M., and Martin Hetzer. “Linking Micronuclei to Chromosome Fragmentation.”
Cell, vol. 161, no. 7, Elsevier, 2015, pp. 1502–04, doi:10.1016/j.cell.2015.06.005.
short: E.M. Hatch, M. Hetzer, Cell 161 (2015) 1502–1504.
date_created: 2022-04-07T07:48:49Z
date_published: 2015-06-18T00:00:00Z
date_updated: 2022-07-18T08:34:33Z
day: '18'
doi: 10.1016/j.cell.2015.06.005
extern: '1'
external_id:
pmid:
- '26091034'
intvolume: ' 161'
issue: '7'
keyword:
- General Biochemistry
- Genetics and Molecular Biology
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.cell.2015.06.005
month: '06'
oa: 1
oa_version: Published Version
page: 1502-1504
pmid: 1
publication: Cell
publication_identifier:
issn:
- 0092-8674
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Linking micronuclei to chromosome fragmentation
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 161
year: '2015'
...
---
_id: '11074'
article_processing_charge: No
article_type: original
author:
- first_name: Emily M.
full_name: Hatch, Emily M.
last_name: Hatch
- 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: Hatch EM, Hetzer M. Chromothripsis. Current Biology. 2015;25(10):PR397-R399.
doi:10.1016/j.cub.2015.02.033
apa: Hatch, E. M., & Hetzer, M. (2015). Chromothripsis. Current Biology.
Elsevier. https://doi.org/10.1016/j.cub.2015.02.033
chicago: Hatch, Emily M., and Martin Hetzer. “Chromothripsis.” Current Biology.
Elsevier, 2015. https://doi.org/10.1016/j.cub.2015.02.033.
ieee: E. M. Hatch and M. Hetzer, “Chromothripsis,” Current Biology, vol.
25, no. 10. Elsevier, pp. PR397-R399, 2015.
ista: Hatch EM, Hetzer M. 2015. Chromothripsis. Current Biology. 25(10), PR397-R399.
mla: Hatch, Emily M., and Martin Hetzer. “Chromothripsis.” Current Biology,
vol. 25, no. 10, Elsevier, 2015, pp. PR397-R399, doi:10.1016/j.cub.2015.02.033.
short: E.M. Hatch, M. Hetzer, Current Biology 25 (2015) PR397-R399.
date_created: 2022-04-07T07:49:00Z
date_published: 2015-05-18T00:00:00Z
date_updated: 2022-07-18T08:34:34Z
day: '18'
doi: 10.1016/j.cub.2015.02.033
extern: '1'
external_id:
pmid:
- '25989073'
intvolume: ' 25'
issue: '10'
keyword:
- General Agricultural and Biological Sciences
- General Biochemistry
- Genetics and Molecular Biology
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.cub.2015.02.033
month: '05'
oa: 1
oa_version: Published Version
page: PR397-R399
pmid: 1
publication: Current Biology
publication_identifier:
issn:
- 0960-9822
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Chromothripsis
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 25
year: '2015'
...
---
_id: '11076'
abstract:
- lang: eng
text: Nuclear pore complexes (NPCs) are composed of several copies of ∼30 different
proteins called nucleoporins (Nups). NPCs penetrate the nuclear envelope (NE)
and regulate the nucleocytoplasmic trafficking of macromolecules. Beyond this
vital role, NPC components influence genome functions in a transport-independent
manner. Nups play an evolutionarily conserved role in gene expression regulation
that, in metazoans, extends into the nuclear interior. Additionally, in proliferative
cells, Nups play a crucial role in genome integrity maintenance and mitotic progression.
Here we discuss genome-related functions of Nups and their impact on essential
DNA metabolism processes such as transcription, chromosome duplication, and segregation.
article_processing_charge: No
article_type: original
author:
- first_name: Arkaitz
full_name: Ibarra, Arkaitz
last_name: Ibarra
- 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: Ibarra A, Hetzer M. Nuclear pore proteins and the control of genome functions.
Genes & Development. 2015;29(4):337-349. doi:10.1101/gad.256495.114
apa: Ibarra, A., & Hetzer, M. (2015). Nuclear pore proteins and the control
of genome functions. Genes & Development. Cold Spring Harbor Laboratory.
https://doi.org/10.1101/gad.256495.114
chicago: Ibarra, Arkaitz, and Martin Hetzer. “Nuclear Pore Proteins and the Control
of Genome Functions.” Genes & Development. Cold Spring Harbor Laboratory,
2015. https://doi.org/10.1101/gad.256495.114.
ieee: A. Ibarra and M. Hetzer, “Nuclear pore proteins and the control of genome
functions,” Genes & Development, vol. 29, no. 4. Cold Spring Harbor
Laboratory, pp. 337–349, 2015.
ista: Ibarra A, Hetzer M. 2015. Nuclear pore proteins and the control of genome
functions. Genes & Development. 29(4), 337–349.
mla: Ibarra, Arkaitz, and Martin Hetzer. “Nuclear Pore Proteins and the Control
of Genome Functions.” Genes & Development, vol. 29, no. 4, Cold Spring
Harbor Laboratory, 2015, pp. 337–49, doi:10.1101/gad.256495.114.
short: A. Ibarra, M. Hetzer, Genes & Development 29 (2015) 337–349.
date_created: 2022-04-07T07:49:21Z
date_published: 2015-02-01T00:00:00Z
date_updated: 2022-07-18T08:43:20Z
day: '01'
doi: 10.1101/gad.256495.114
extern: '1'
external_id:
pmid:
- '25691464'
intvolume: ' 29'
issue: '4'
keyword:
- Developmental Biology
- Genetics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1101/gad.256495.114
month: '02'
oa: 1
oa_version: Published Version
page: 337-349
pmid: 1
publication: Genes & Development
publication_identifier:
eissn:
- 1549-5477
issn:
- 0890-9369
publication_status: published
publisher: Cold Spring Harbor Laboratory
quality_controlled: '1'
scopus_import: '1'
status: public
title: Nuclear pore proteins and the control of genome functions
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 29
year: '2015'
...
---
_id: '11077'
abstract:
- lang: eng
text: Nucleoporins (Nups) are a family of proteins best known as the constituent
building blocks of nuclear pore complexes (NPCs), membrane-embedded channels that
mediate nuclear transport across the nuclear envelope. Recent evidence suggests
that several Nups have additional roles in controlling the activation and silencing
of developmental genes; however, the mechanistic details of these functions remain
poorly understood. Here, we show that depletion of Nup153 in mouse embryonic stem
cells (mESCs) causes the derepression of developmental genes and induction of
early differentiation. This loss of stem cell identity is not associated with
defects in the nuclear import of key pluripotency factors. Rather, Nup153 binds
around the transcriptional start site (TSS) of developmental genes and mediates
the recruitment of the polycomb-repressive complex 1 (PRC1) to a subset of its
target loci. Our results demonstrate a chromatin-associated role of Nup153 in
maintaining stem cell pluripotency by functioning in mammalian epigenetic gene
silencing.
article_processing_charge: No
article_type: original
author:
- first_name: Filipe V.
full_name: Jacinto, Filipe V.
last_name: Jacinto
- first_name: Chris
full_name: Benner, Chris
last_name: Benner
- 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: Jacinto FV, Benner C, Hetzer M. The nucleoporin Nup153 regulates embryonic
stem cell pluripotency through gene silencing. Genes & Development.
2015;29(12):1224-1238. doi:10.1101/gad.260919.115
apa: Jacinto, F. V., Benner, C., & Hetzer, M. (2015). The nucleoporin Nup153
regulates embryonic stem cell pluripotency through gene silencing. Genes &
Development. Cold Spring Harbor Laboratory. https://doi.org/10.1101/gad.260919.115
chicago: Jacinto, Filipe V., Chris Benner, and Martin Hetzer. “The Nucleoporin Nup153
Regulates Embryonic Stem Cell Pluripotency through Gene Silencing.” Genes &
Development. Cold Spring Harbor Laboratory, 2015. https://doi.org/10.1101/gad.260919.115.
ieee: F. V. Jacinto, C. Benner, and M. Hetzer, “The nucleoporin Nup153 regulates
embryonic stem cell pluripotency through gene silencing,” Genes & Development,
vol. 29, no. 12. Cold Spring Harbor Laboratory, pp. 1224–1238, 2015.
ista: Jacinto FV, Benner C, Hetzer M. 2015. The nucleoporin Nup153 regulates embryonic
stem cell pluripotency through gene silencing. Genes & Development. 29(12),
1224–1238.
mla: Jacinto, Filipe V., et al. “The Nucleoporin Nup153 Regulates Embryonic Stem
Cell Pluripotency through Gene Silencing.” Genes & Development, vol.
29, no. 12, Cold Spring Harbor Laboratory, 2015, pp. 1224–38, doi:10.1101/gad.260919.115.
short: F.V. Jacinto, C. Benner, M. Hetzer, Genes & Development 29 (2015) 1224–1238.
date_created: 2022-04-07T07:49:31Z
date_published: 2015-06-16T00:00:00Z
date_updated: 2022-07-18T08:43:51Z
day: '16'
doi: 10.1101/gad.260919.115
extern: '1'
external_id:
pmid:
- '26080816'
intvolume: ' 29'
issue: '12'
keyword:
- Developmental Biology
- Genetics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1101/gad.260919.115
month: '06'
oa: 1
oa_version: Published Version
page: 1224-1238
pmid: 1
publication: Genes & Development
publication_identifier:
eissn:
- 1549-5477
issn:
- 0890-9369
publication_status: published
publisher: Cold Spring Harbor Laboratory
quality_controlled: '1'
scopus_import: '1'
status: public
title: The nucleoporin Nup153 regulates embryonic stem cell pluripotency through gene
silencing
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 29
year: '2015'
...