---
_id: '11521'
abstract:
- lang: eng
text: 'The cosmic ionizing emissivity from star-forming galaxies has long been anchored
to UV luminosity functions. Here, we introduce an emissivity framework based on
Lyα emitters (LAEs), which naturally hones in on the subset of galaxies responsible
for the ionizing background due to the intimate connection between production
and escape of Lyα and LyC photons. Using constraints on the escape fractions of
bright LAEs (LLyα > 0.2L*) at z ≈ 2 obtained from resolved Lyα profiles, and arguing
for their redshift-invariance, we show that: (i) quasars and LAEs together reproduce
the relatively flat emissivity at z ≈ 2–6, which is non-trivial given the strong
evolution in both the star formation density and quasar number density at these
epochs and (ii) LAEs produce late and rapid reionization between z ≈ 6−9 under
plausible assumptions. Within this framework, the >10 × rise in the UV population-averaged
fesc between z ≈ 3–7 naturally arises due to the same phenomena that drive the
growing LAE fraction with redshift. Generally, a LAE dominated emissivity yields
a peak in the distribution of the ionizing budget with UV luminosity as reported
in latest simulations. Using our adopted parameters (fesc=50 per cent, ξion
= 1025.9 Hz erg−1 for half the bright LAEs), a highly ionizing minority of galaxies
with MUV < −17 accounts for the entire ionizing budget from star-forming galaxies.
Rapid flashes of LyC from such rare galaxies produce a ‘disco’ ionizing background.
We conclude proposing tests to further develop our suggested Lyα-anchored formalism.'
acknowledgement: We thank an anonymous referee for an encouraging and constructive
report that helped improving the quality of this work. We acknowledge illuminating
conversations with Xiaohan Wu, Chris Cain, Anna-Christina Eilers, Simon Lilly and
Ruari Mackenzie. RPN gratefully acknowledges an Ashford Fellowship granted by Harvard
University. MG was supported by NASA through the NASA Hubble Fellowship grant HST-HF2-51409.
PO acknowledges support from the Swiss National Science Foundation through the SNSF
Professorship grant 190079. GP acknowledges support from the Netherlands Research
School for Astronomy (NOVA). MH is fellow of the Knut and Alice Wallenberg Foundation.
DE is supported by the US National Science Foundation (NSF) through Astronomy &
Astrophysics grant AST-1909198. The Cosmic Dawn Center (DAWN) is funded by the Danish
National Research Foundation under grant No. 140. RA acknowledges support from Fondecyt
Regular Grant 1202007. ST is supported by the 2021 Research Fund 1.210134.01 of
UNIST (Ulsan National Institute of Science & Technology). MLl acknowledges support
from the ANID/Scholarship Program/Doctorado Nacional/2019-21191036. JC acknowledges
support from the Spanish Ministry of Science and Innovation, project PID2019-107408GB-C43
(ESTALLIDOS) and from Gobierno de Canarias through EU FEDER funding, project PID2020010050.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- 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: Rohan P.
full_name: Naidu, Rohan P.
last_name: Naidu
- first_name: Gabriele
full_name: Pezzulli, Gabriele
last_name: Pezzulli
- first_name: Max
full_name: Gronke, Max
last_name: Gronke
- first_name: David
full_name: Sobral, David
last_name: Sobral
- first_name: Pascal A.
full_name: Oesch, Pascal A.
last_name: Oesch
- first_name: Matthew
full_name: Hayes, Matthew
last_name: Hayes
- first_name: Dawn
full_name: Erb, Dawn
last_name: Erb
- first_name: Daniel
full_name: Schaerer, Daniel
last_name: Schaerer
- first_name: Ricardo
full_name: Amorín, Ricardo
last_name: Amorín
- first_name: Sandro
full_name: Tacchella, Sandro
last_name: Tacchella
- first_name: Ana Paulino-Afonso
full_name: Ana Paulino-Afonso, Ana Paulino-Afonso
last_name: Ana Paulino-Afonso
- first_name: Mario
full_name: Llerena, Mario
last_name: Llerena
- first_name: João
full_name: Calhau, João
last_name: Calhau
- first_name: Huub
full_name: Röttgering, Huub
last_name: Röttgering
citation:
ama: 'Matthee JJ, Naidu RP, Pezzulli G, et al. (Re)Solving reionization with Lyα:
How bright Lyα emitters account for the z ≈ 2 − 8 cosmic ionizing background.
Monthly Notices of the Royal Astronomical Society. 2022;512(4):5960-5977.
doi:10.1093/mnras/stac801'
apa: 'Matthee, J. J., Naidu, R. P., Pezzulli, G., Gronke, M., Sobral, D., Oesch,
P. A., … Röttgering, H. (2022). (Re)Solving reionization with Lyα: How bright
Lyα emitters account for the z ≈ 2 − 8 cosmic ionizing background. Monthly
Notices of the Royal Astronomical Society. Oxford University Press. https://doi.org/10.1093/mnras/stac801'
chicago: 'Matthee, Jorryt J, Rohan P. Naidu, Gabriele Pezzulli, Max Gronke, David
Sobral, Pascal A. Oesch, Matthew Hayes, et al. “(Re)Solving Reionization with
Lyα: How Bright Lyα Emitters Account for the z ≈ 2 − 8 Cosmic Ionizing Background.”
Monthly Notices of the Royal Astronomical Society. Oxford University Press,
2022. https://doi.org/10.1093/mnras/stac801.'
ieee: 'J. J. Matthee et al., “(Re)Solving reionization with Lyα: How bright
Lyα emitters account for the z ≈ 2 − 8 cosmic ionizing background,” Monthly
Notices of the Royal Astronomical Society, vol. 512, no. 4. Oxford University
Press, pp. 5960–5977, 2022.'
ista: 'Matthee JJ, Naidu RP, Pezzulli G, Gronke M, Sobral D, Oesch PA, Hayes M,
Erb D, Schaerer D, Amorín R, Tacchella S, Ana Paulino-Afonso AP-A, Llerena M,
Calhau J, Röttgering H. 2022. (Re)Solving reionization with Lyα: How bright Lyα
emitters account for the z ≈ 2 − 8 cosmic ionizing background. Monthly Notices
of the Royal Astronomical Society. 512(4), 5960–5977.'
mla: 'Matthee, Jorryt J., et al. “(Re)Solving Reionization with Lyα: How Bright
Lyα Emitters Account for the z ≈ 2 − 8 Cosmic Ionizing Background.” Monthly
Notices of the Royal Astronomical Society, vol. 512, no. 4, Oxford University
Press, 2022, pp. 5960–77, doi:10.1093/mnras/stac801.'
short: J.J. Matthee, R.P. Naidu, G. Pezzulli, M. Gronke, D. Sobral, P.A. Oesch,
M. Hayes, D. Erb, D. Schaerer, R. Amorín, S. Tacchella, A.P.-A. Ana Paulino-Afonso,
M. Llerena, J. Calhau, H. Röttgering, Monthly Notices of the Royal Astronomical
Society 512 (2022) 5960–5977.
date_created: 2022-07-07T09:21:30Z
date_published: 2022-06-01T00:00:00Z
date_updated: 2022-08-18T10:42:47Z
day: '01'
doi: 10.1093/mnras/stac801
extern: '1'
external_id:
arxiv:
- '2110.11967'
intvolume: ' 512'
issue: '4'
keyword:
- 'galaxies: high-redshift'
- intergalactic medium
- 'cosmology: observations'
- dark ages
- reionization
- first stars
- 'ultraviolet: galaxies'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2110.11967
month: '06'
oa: 1
oa_version: Preprint
page: 5960-5977
publication: Monthly Notices of the Royal Astronomical Society
publication_identifier:
eissn:
- 1365-2966
issn:
- 0035-8711
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: '(Re)Solving reionization with Lyα: How bright Lyα emitters account for the
z ≈ 2 − 8 cosmic ionizing background'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 512
year: '2022'
...
---
_id: '11498'
abstract:
- lang: eng
text: Rest-frame ultraviolet (UV) emission lines probe electron densities, gas-phase
abundances, metallicities, and ionization parameters of the emitting star-forming
galaxies and their environments. The strongest main UV emission line, Lyα, has
been instrumental in advancing the general knowledge of galaxy formation in the
early universe. However, observing Lyα emission becomes increasingly challenging
at z ≳ 6 when the neutral hydrogen fraction of the circumgalactic and intergalactic
media increases. Secondary weaker UV emission lines provide important alternative
methods for studying galaxy properties at high redshift. We present a large sample
of rest-frame UV emission line sources at intermediate redshift for calibrating
and exploring the connection between secondary UV lines and the emitting galaxies’
physical properties and their Lyα emission. The sample of 2052 emission line sources
with 1.5 < z < 6.4 was collected from integral field data from the MUSE-Wide and
MUSE-Deep surveys taken as part of Guaranteed Time Observations. The objects were
selected through untargeted source detection (i.e., no preselection of sources
as in dedicated spectroscopic campaigns) in the three-dimensional MUSE data cubes.
We searched optimally extracted one-dimensional spectra of the full sample for
UV emission features via emission line template matching, resulting in a sample
of more than 100 rest-frame UV emission line detections. We show that the detection
efficiency of (non-Lyα) UV emission lines increases with survey depth, and that
the emission line strength of He IIλ1640 Å, [O III] λ1661 + O III] λ1666, and
[Si III] λ1883 + Si III] λ1892 correlate with the strength of [C III] λ1907 +
C III] λ1909. The rest-frame equivalent width (EW0) of [C III] λ1907 + C III]
λ1909 is found to be roughly 0.22 ± 0.18 of EW0(Lyα). We measured the velocity
offsets of resonant emission lines with respect to systemic tracers. For C IVλ1548
+ C IVλ1551 we find that ΔvC IV ≲ 250 km s−1, whereas ΔvLyα falls in the range
of 250−500 km s−1 which is in agreement with previous results from the literature.
The electron density ne measured from [Si III] λ1883 + Si III] λ1892 and [C III]
λ1907 + C III] λ1909 line flux ratios is generally < 105 cm−3 and the gas-phase
abundance is below solar at 12 + log10(O/H)≈8. Lastly, we used “PhotoIonization
Model Probability Density Functions” to infer physical parameters of the full
sample and individual systems based on photoionization model parameter grids and
observational constraints from our UV emission line searches. This reveals that
the UV line emitters generally have ionization parameter log10(U) ≈ −2.5 and metal
mass fractions that scatter around Z ≈ 10−2, that is Z ≈ 0.66 Z⊙. Value-added
catalogs of the full sample of MUSE objects studied in this work and a collection
of UV line emitters from the literature are provided with this paper.
acknowledgement: 'We would like to thank Charlotte Mason for useful discussions and
for providing the data for the curves shown in Fig. 13 and Dawn Erb for providing
the observational data for the comparison sample studied by Steidel et al. (2014),
also shown in Fig. 13. This work has been supported by the BMBF grant 05A14BAC and
we acknowledge support by the Competitive Fund of the Leibniz Association through
grant SAW-2015-AIP-2. AF acknowledges the support from grant PRIN MIUR2017-20173ML3WW_001.
JS acknowledges the support from Vici grant 639.043.409 from the Dutch Research
Council (NWO). GM received funding from the European Union’s Horizon 2020 research
and innovation programme under the Marie Sklodowska-Curie grant agreement No MARACAS
– DLV-896778. This paper is based on observations collected at the European Organisation
for Astronomical Research in the Southern Hemisphere under ESO programmes 094.A-0289(B),
095.A-0010(A), 096.A-0045(A), 096.A-0045(B), 094.A-0205, 095.A-0240, 096.A-0090,
097.A-0160, and 098.A-0017. This paper also makes use of observations made with
the NASA/ESA Hubble Space Telescope obtained at STScI. This research made use of
the following programs and open-source packages for Python and we are thankful to
their developers: DS9 (Joye & Mandel 2003), Astropy (Astropy Collaboration 2013,
2018), APLpy (Robitaille & Bressert 2012), iPython (Pérez & Granger 2007), numpy
(van der Walt et al. 2011), matplotlib (Hunter 2007), and SciPy (Jones et al. 2001).'
article_number: A80
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: K. B.
full_name: Schmidt, K. B.
last_name: Schmidt
- first_name: J.
full_name: Kerutt, J.
last_name: Kerutt
- first_name: L.
full_name: Wisotzki, L.
last_name: Wisotzki
- first_name: T.
full_name: Urrutia, T.
last_name: Urrutia
- first_name: A.
full_name: Feltre, A.
last_name: Feltre
- first_name: M. V.
full_name: Maseda, M. V.
last_name: Maseda
- first_name: T.
full_name: Nanayakkara, T.
last_name: Nanayakkara
- first_name: R.
full_name: Bacon, R.
last_name: Bacon
- first_name: L. A.
full_name: Boogaard, L. A.
last_name: Boogaard
- first_name: S.
full_name: Conseil, S.
last_name: Conseil
- first_name: T.
full_name: Contini, T.
last_name: Contini
- first_name: E. C.
full_name: Herenz, E. C.
last_name: Herenz
- first_name: W.
full_name: Kollatschny, W.
last_name: Kollatschny
- first_name: M.
full_name: Krumpe, M.
last_name: Krumpe
- first_name: F.
full_name: Leclercq, F.
last_name: Leclercq
- first_name: G.
full_name: Mahler, G.
last_name: Mahler
- 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: V.
full_name: Mauerhofer, V.
last_name: Mauerhofer
- first_name: J.
full_name: Richard, J.
last_name: Richard
- first_name: J.
full_name: Schaye, J.
last_name: Schaye
citation:
ama: Schmidt KB, Kerutt J, Wisotzki L, et al. Recovery and analysis of rest-frame
UV emission lines in 2052 galaxies observed with MUSE at 1.5 < z < 6.4.
Astronomy & Astrophysics. 2021;654. doi:10.1051/0004-6361/202140876
apa: Schmidt, K. B., Kerutt, J., Wisotzki, L., Urrutia, T., Feltre, A., Maseda,
M. V., … Schaye, J. (2021). Recovery and analysis of rest-frame UV emission lines
in 2052 galaxies observed with MUSE at 1.5 < z < 6.4. Astronomy &
Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/202140876
chicago: Schmidt, K. B., J. Kerutt, L. Wisotzki, T. Urrutia, A. Feltre, M. V. Maseda,
T. Nanayakkara, et al. “Recovery and Analysis of Rest-Frame UV Emission Lines
in 2052 Galaxies Observed with MUSE at 1.5 < z < 6.4.” Astronomy &
Astrophysics. EDP Sciences, 2021. https://doi.org/10.1051/0004-6361/202140876.
ieee: K. B. Schmidt et al., “Recovery and analysis of rest-frame UV emission
lines in 2052 galaxies observed with MUSE at 1.5 < z < 6.4,” Astronomy
& Astrophysics, vol. 654. EDP Sciences, 2021.
ista: Schmidt KB, Kerutt J, Wisotzki L, Urrutia T, Feltre A, Maseda MV, Nanayakkara
T, Bacon R, Boogaard LA, Conseil S, Contini T, Herenz EC, Kollatschny W, Krumpe
M, Leclercq F, Mahler G, Matthee JJ, Mauerhofer V, Richard J, Schaye J. 2021.
Recovery and analysis of rest-frame UV emission lines in 2052 galaxies observed
with MUSE at 1.5 < z < 6.4. Astronomy & Astrophysics. 654, A80.
mla: Schmidt, K. B., et al. “Recovery and Analysis of Rest-Frame UV Emission Lines
in 2052 Galaxies Observed with MUSE at 1.5 < z < 6.4.” Astronomy &
Astrophysics, vol. 654, A80, EDP Sciences, 2021, doi:10.1051/0004-6361/202140876.
short: K.B. Schmidt, J. Kerutt, L. Wisotzki, T. Urrutia, A. Feltre, M.V. Maseda,
T. Nanayakkara, R. Bacon, L.A. Boogaard, S. Conseil, T. Contini, E.C. Herenz,
W. Kollatschny, M. Krumpe, F. Leclercq, G. Mahler, J.J. Matthee, V. Mauerhofer,
J. Richard, J. Schaye, Astronomy & Astrophysics 654 (2021).
date_created: 2022-07-06T08:49:03Z
date_published: 2021-10-15T00:00:00Z
date_updated: 2022-07-19T09:34:36Z
day: '15'
doi: 10.1051/0004-6361/202140876
extern: '1'
external_id:
arxiv:
- '2108.01713'
intvolume: ' 654'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
- 'ultraviolet: galaxies / galaxies: high-redshift / galaxies: ISM / ISM: lines and
bands / methods: observational / techniques: imaging spectroscopy'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2108.01713
month: '10'
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: Recovery and analysis of rest-frame UV emission lines in 2052 galaxies observed
with MUSE at 1.5 < z < 6.4
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 654
year: '2021'
...
---
_id: '11501'
abstract:
- lang: eng
text: We investigated the ultraviolet (UV) spectral properties of faint Lyman-α
emitters (LAEs) in the redshift range 2.9 ≤ z ≤ 4.6, and we provide material to
prepare future observations of the faint Universe. We used data from the MUSE
Hubble Ultra Deep Survey to construct mean rest-frame spectra of continuum-faint
(median MUV of −18 and down to MUV of −16), low stellar mass (median value of
108.4 M⊙ and down to 107 M⊙) LAEs at redshift z ≳ 3. We computed various averaged
spectra of LAEs, subsampled on the basis of their observational (e.g., Lyα strength,
UV magnitude and spectral slope) and physical (e.g., stellar mass and star-formation
rate) properties. We searched for UV spectral features other than Lyα, such as
higher ionization nebular emission lines and absorption features. We successfully
observed the O III]λ1666 and [C III]λ1907+C III]λ1909 collisionally excited emission
lines and the He IIλ1640 recombination feature, as well as the resonant C IVλλ1548,1551
doublet either in emission or P-Cygni. We compared the observed spectral properties
of the different mean spectra and find the emission lines to vary with the observational
and physical properties of the LAEs. In particular, the mean spectra of LAEs with
larger Lyα equivalent widths, fainter UV magnitudes, bluer UV spectral slopes,
and lower stellar masses show the strongest nebular emission. The line ratios
of these lines are similar to those measured in the spectra of local metal-poor
galaxies, while their equivalent widths are weaker compared to the handful of
extreme values detected in individual spectra of z > 2 galaxies. This suggests
that weak UV features are likely ubiquitous in high z, low-mass, and faint LAEs.
We publicly released the stacked spectra, as they can serve as empirical templates
for the design of future observations, such as those with the James Webb Space
Telescope and the Extremely Large Telescope.
acknowledgement: 'We thank Margherita Talia, Stéphane Charlot, Adele Plat and Alba
Vidal-García for helpful discussions. This work is supported by the ERC advanced
grant 339659-MUSICOS (R. Bacon). AF acknowledges the support from grant PRIN MIUR
2017 20173ML3WW. MVM and JP would like to thank the Leiden/ESA Astrophysics Program
for Summer Students (LEAPS) for funding at the outset of this project. FL, HK, and
AV acknowledge support from the ERC starting grant ERC-757258-TRIPLE. TH was supported
by Leading Initiative for Excellent Young Researchers, MEXT, Japan. JB acknowledges
support by FCT/MCTES through national funds by the grant UID/FIS/04434/2019, UIDB/04434/2020
and UIDP/04434/2020 and through the Investigador FCT Contract No. IF/01654/2014/CP1215/CT0003.
HI acknowledges support from JSPS KAKENHI Grant Number JP19K23462. We would also
like to thank the organizers and participants of the Leiden Lorentz Center workshop:
Revolutionary Spectroscopy of Today as a Springboard to Webb. This work made use
of several open source python packages: NUMPY (van der Walt et al. 2011), MATPLOTLIB
(Hunter 2007), ASTROPY (Astropy Collaboration 2013) and MPDAF (MUSE Python Data
Analysis Framework, Piqueras et al. 2019).'
article_number: A118
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Anna
full_name: Feltre, Anna
last_name: Feltre
- first_name: Michael V.
full_name: Maseda, Michael V.
last_name: Maseda
- first_name: Roland
full_name: Bacon, Roland
last_name: Bacon
- first_name: Jayadev
full_name: Pradeep, Jayadev
last_name: Pradeep
- first_name: Floriane
full_name: Leclercq, Floriane
last_name: Leclercq
- first_name: Haruka
full_name: Kusakabe, Haruka
last_name: Kusakabe
- first_name: Lutz
full_name: Wisotzki, Lutz
last_name: Wisotzki
- first_name: Takuya
full_name: Hashimoto, Takuya
last_name: Hashimoto
- first_name: Kasper B.
full_name: Schmidt, Kasper B.
last_name: Schmidt
- first_name: Jeremy
full_name: Blaizot, Jeremy
last_name: Blaizot
- first_name: Jarle
full_name: Brinchmann, Jarle
last_name: Brinchmann
- first_name: Leindert
full_name: Boogaard, Leindert
last_name: Boogaard
- first_name: Sebastiano
full_name: Cantalupo, Sebastiano
last_name: Cantalupo
- first_name: David
full_name: Carton, David
last_name: Carton
- first_name: Hanae
full_name: Inami, Hanae
last_name: Inami
- first_name: Wolfram
full_name: Kollatschny, Wolfram
last_name: Kollatschny
- first_name: Raffaella A.
full_name: Marino, Raffaella A.
last_name: Marino
- 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: Themiya
full_name: Nanayakkara, Themiya
last_name: Nanayakkara
- first_name: Johan
full_name: Richard, Johan
last_name: Richard
- first_name: Joop
full_name: Schaye, Joop
last_name: Schaye
- first_name: Laurence
full_name: Tresse, Laurence
last_name: Tresse
- first_name: Tanya
full_name: Urrutia, Tanya
last_name: Urrutia
- first_name: Anne
full_name: Verhamme, Anne
last_name: Verhamme
- first_name: Peter M.
full_name: Weilbacher, Peter M.
last_name: Weilbacher
citation:
ama: 'Feltre A, Maseda MV, Bacon R, et al. The MUSE Hubble Ultra Deep Field Survey:
XV. The mean rest-UV spectra of Lyα emitters at z > 3. Astronomy &
Astrophysics. 2020;641. doi:10.1051/0004-6361/202038133'
apa: 'Feltre, A., Maseda, M. V., Bacon, R., Pradeep, J., Leclercq, F., Kusakabe,
H., … Weilbacher, P. M. (2020). The MUSE Hubble Ultra Deep Field Survey: XV. The
mean rest-UV spectra of Lyα emitters at z > 3. Astronomy & Astrophysics.
EDP Sciences. https://doi.org/10.1051/0004-6361/202038133'
chicago: 'Feltre, Anna, Michael V. Maseda, Roland Bacon, Jayadev Pradeep, Floriane
Leclercq, Haruka Kusakabe, Lutz Wisotzki, et al. “The MUSE Hubble Ultra Deep Field
Survey: XV. The Mean Rest-UV Spectra of Lyα Emitters at z > 3.” Astronomy
& Astrophysics. EDP Sciences, 2020. https://doi.org/10.1051/0004-6361/202038133.'
ieee: 'A. Feltre et al., “The MUSE Hubble Ultra Deep Field Survey: XV. The
mean rest-UV spectra of Lyα emitters at z > 3,” Astronomy & Astrophysics,
vol. 641. EDP Sciences, 2020.'
ista: 'Feltre A, Maseda MV, Bacon R, Pradeep J, Leclercq F, Kusakabe H, Wisotzki
L, Hashimoto T, Schmidt KB, Blaizot J, Brinchmann J, Boogaard L, Cantalupo S,
Carton D, Inami H, Kollatschny W, Marino RA, Matthee JJ, Nanayakkara T, Richard
J, Schaye J, Tresse L, Urrutia T, Verhamme A, Weilbacher PM. 2020. The MUSE Hubble
Ultra Deep Field Survey: XV. The mean rest-UV spectra of Lyα emitters at z >
3. Astronomy & Astrophysics. 641, A118.'
mla: 'Feltre, Anna, et al. “The MUSE Hubble Ultra Deep Field Survey: XV. The Mean
Rest-UV Spectra of Lyα Emitters at z > 3.” Astronomy & Astrophysics,
vol. 641, A118, EDP Sciences, 2020, doi:10.1051/0004-6361/202038133.'
short: A. Feltre, M.V. Maseda, R. Bacon, J. Pradeep, F. Leclercq, H. Kusakabe, L.
Wisotzki, T. Hashimoto, K.B. Schmidt, J. Blaizot, J. Brinchmann, L. Boogaard,
S. Cantalupo, D. Carton, H. Inami, W. Kollatschny, R.A. Marino, J.J. Matthee,
T. Nanayakkara, J. Richard, J. Schaye, L. Tresse, T. Urrutia, A. Verhamme, P.M.
Weilbacher, Astronomy & Astrophysics 641 (2020).
date_created: 2022-07-06T09:38:16Z
date_published: 2020-09-18T00:00:00Z
date_updated: 2022-07-19T09:35:43Z
day: '18'
doi: 10.1051/0004-6361/202038133
extern: '1'
external_id:
arxiv:
- '2007.01878'
intvolume: ' 641'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
- 'galaxies: evolution / galaxies: high-redshift / ISM: lines and bands / ultraviolet:
ISM / ultraviolet: galaxies'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2007.01878
month: '09'
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: 'The MUSE Hubble Ultra Deep Field Survey: XV. The mean rest-UV spectra of Lyα
emitters at z > 3'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 641
year: '2020'
...