Outside the Lyman-break box: detecting Lyman continuum emitters at 3.5 < z < 5.1 with CLAUDS
Abstract
ABSTRACT Identifying non-contaminated sample of high-redshift galaxies with escaping Lyman continuum (LyC) flux is important for understanding the sources and evolution of cosmic reionization. We present CLAUDS (CFHT Large Area u-band deep survey) u-band photometry of the COSMOS field to probe LyC radiation from spectroscopically confirmed galaxies at $$z$$ ≥ 3.5 and outside the standard Lyman-break galaxy colour-selection expectations. Complementary to the CLAUDS data, we use Subaru multifilter photometry, Hubble Space Telescope (HST) multifilter imaging, and the spectroscopic surveys D10K, VUDS, and 3D-HST. We present a sample of Lyman continuum galaxy (LCG) candidates in the redshift range 3.5 ≲ $$z$$ ≲ 5.1. Here, we introduce 5 LCG candidates, where two are flagged quality 1 and three quality 2. The estimated $$f_{\rm esc}^{\rm abs}$$ for quality 1 candidates are in the range $$\sim 5 - 73{{\ \rm per\ cent}}$$ and $$\sim 30 - 93{{\ \rm per\ cent}}$$. These estimates are based on our derived parameters from individual galaxies as inputs to a range of BPASS models as well as mean intergalactic medium (IGM) and maximal intergalactic and circumgalactic media (IGM+CGM) transmission. We conclude that our search for LCGs is most likely biased to lines of sight with low H i densities or free from Lyman limit systems. Our two best LCG candidates have EW (Lyα) ≤ 50 Å and we find no correlation or anticorrelation between EW (Lyα), $$f_{\rm esc}^{\rm abs}$$, and Robs, the ratio of ionizing to non-ionizing observed flux in the measured passbands. Stacking candidates without solid LyC detections (S/N < 3) results in an estimated $$f_{\rm esc}^{\rm abs}$$ from galaxies not greater than $$1{{\ \rm per\ cent}}$$.
- Authors:
-
[5];
[9];
- Centre for Astrophysics and Supercomputing, Swinburne University of Technology, Hawthorn, VIC 3122, Australia, ARC Centre of Excellence for All Sky Astrophysics in 3 Dimensions (ASTRO 3D), Australia
- Institute for Computational Astrophysics and Department of Astronomy and Physics, Saint Mary’s University, Halifax, Canada, Department of Astronomy and Physics, Saint Mary’s University, 923 Robie Street, Halifax, Nova Scotia, B3H 3C 3, Canada, Herzberg Astronomy and Astrophysics, National Research Council of Canada, 5071 West Saanich Rd., Victoria, BC V9E 2E7, Canada
- IPAC, California Institute of Technology 1200 E California Boulevard, Pasadena, CA 91125, USA
- Department of Physics and Astronomy, University College London, London, WC1E 6BT, UK
- Department of Physics, School of Advanced Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, 169-8555 Tokyo, Japan, Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku, 169-8555 Tokyo, Japan
- Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA, Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD 21218, USA
- Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA
- CNRS, Laboratoire d’Astrophysique de Marseille, Aix Marseille Université, UMR 7326, F-13388 Marseille, France
- Institute for Computational Astrophysics and Department of Astronomy and Physics, Saint Mary’s University, Halifax, Canada
- Astronomy Department, University of Geneva, Chemin d’Ecogia 16, CH-1290 Versoix, Switzerland
- NRC-Herzberg, 5071 West Saanich Road, Victoria, BC V9E 2E7, Canada
- Publication Date:
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1617722
- Resource Type:
- Published Article
- Journal Name:
- Monthly Notices of the Royal Astronomical Society
- Additional Journal Information:
- Journal Name: Monthly Notices of the Royal Astronomical Society Journal Volume: 494 Journal Issue: 4; Journal ID: ISSN 0035-8711
- Publisher:
- Oxford University Press
- Country of Publication:
- United Kingdom
- Language:
- English
Citation Formats
Meštrić, U., Ryan-Weber, E. V., Cooke, J., Bassett, R., Sawicki, M., Faisst, A. L., Kakiichi, K., Inoue, A. K., Rafelski, M., Prichard, L. J., Arnouts, S., Moutard, T., Coupon, J., Golob, A., and Gwyn, S. Outside the Lyman-break box: detecting Lyman continuum emitters at 3.5 < z < 5.1 with CLAUDS. United Kingdom: N. p., 2020.
Web. doi:10.1093/mnras/staa920.
Meštrić, U., Ryan-Weber, E. V., Cooke, J., Bassett, R., Sawicki, M., Faisst, A. L., Kakiichi, K., Inoue, A. K., Rafelski, M., Prichard, L. J., Arnouts, S., Moutard, T., Coupon, J., Golob, A., & Gwyn, S. Outside the Lyman-break box: detecting Lyman continuum emitters at 3.5 < z < 5.1 with CLAUDS. United Kingdom. https://doi.org/10.1093/mnras/staa920
Meštrić, U., Ryan-Weber, E. V., Cooke, J., Bassett, R., Sawicki, M., Faisst, A. L., Kakiichi, K., Inoue, A. K., Rafelski, M., Prichard, L. J., Arnouts, S., Moutard, T., Coupon, J., Golob, A., and Gwyn, S. Thu .
"Outside the Lyman-break box: detecting Lyman continuum emitters at 3.5 < z < 5.1 with CLAUDS". United Kingdom. https://doi.org/10.1093/mnras/staa920.
@article{osti_1617722,
title = {Outside the Lyman-break box: detecting Lyman continuum emitters at 3.5 < z < 5.1 with CLAUDS},
author = {Meštrić, U. and Ryan-Weber, E. V. and Cooke, J. and Bassett, R. and Sawicki, M. and Faisst, A. L. and Kakiichi, K. and Inoue, A. K. and Rafelski, M. and Prichard, L. J. and Arnouts, S. and Moutard, T. and Coupon, J. and Golob, A. and Gwyn, S.},
abstractNote = {ABSTRACT Identifying non-contaminated sample of high-redshift galaxies with escaping Lyman continuum (LyC) flux is important for understanding the sources and evolution of cosmic reionization. We present CLAUDS (CFHT Large Area u-band deep survey) u-band photometry of the COSMOS field to probe LyC radiation from spectroscopically confirmed galaxies at $z$ ≥ 3.5 and outside the standard Lyman-break galaxy colour-selection expectations. Complementary to the CLAUDS data, we use Subaru multifilter photometry, Hubble Space Telescope (HST) multifilter imaging, and the spectroscopic surveys D10K, VUDS, and 3D-HST. We present a sample of Lyman continuum galaxy (LCG) candidates in the redshift range 3.5 ≲ $z$ ≲ 5.1. Here, we introduce 5 LCG candidates, where two are flagged quality 1 and three quality 2. The estimated $f_{\rm esc}^{\rm abs}$ for quality 1 candidates are in the range $\sim 5 - 73{{\ \rm per\ cent}}$ and $\sim 30 - 93{{\ \rm per\ cent}}$. These estimates are based on our derived parameters from individual galaxies as inputs to a range of BPASS models as well as mean intergalactic medium (IGM) and maximal intergalactic and circumgalactic media (IGM+CGM) transmission. We conclude that our search for LCGs is most likely biased to lines of sight with low H i densities or free from Lyman limit systems. Our two best LCG candidates have EW (Lyα) ≤ 50 Å and we find no correlation or anticorrelation between EW (Lyα), $f_{\rm esc}^{\rm abs}$, and Robs, the ratio of ionizing to non-ionizing observed flux in the measured passbands. Stacking candidates without solid LyC detections (S/N < 3) results in an estimated $f_{\rm esc}^{\rm abs}$ from galaxies not greater than $1{{\ \rm per\ cent}}$.},
doi = {10.1093/mnras/staa920},
journal = {Monthly Notices of the Royal Astronomical Society},
number = 4,
volume = 494,
place = {United Kingdom},
year = {Thu Apr 09 00:00:00 EDT 2020},
month = {Thu Apr 09 00:00:00 EDT 2020}
}
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1093/mnras/staa920
https://doi.org/10.1093/mnras/staa920
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 14 works
Citation information provided by
Web of Science
Web of Science
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
An absorption profile centred at 78 megahertz in the sky-averaged spectrum
journal, March 2018
- Bowman, Judd D.; Rogers, Alan E. E.; Monsalve, Raul A.
- Nature, Vol. 555, Issue 7694
The size-luminosity relation at z = 7 in CANDELS and its implication on reionization
journal, October 2012
- Grazian, A.; Castellano, M.; Fontana, A.
- Astronomy & Astrophysics, Vol. 547
VLT narrow-band photometry in the Lyman continuum of two galaxies at z $\mathsf{\sim3}$ : Limits to the escape of ionizing flux
journal, April 2005
- Inoue, A. K.; Iwata, I.; Deharveng, J. -M.
- Astronomy & Astrophysics, Vol. 435, Issue 2
The Lyman Continuum Escape Fraction of the Cosmic Horseshoe: a test of Indirect Estimates
journal, October 2016
- Vasei, Kaveh; Siana, Brian; Shapley, Alice E.
- The Astrophysical Journal, Vol. 831, Issue 1
Evolution of the Ionizing Background and the Epoch of Reionization from the Spectra of [ITAL][CLC]z[/CLC][/ITAL] ∼ 6 Quasars
journal, March 2002
- Fan, Xiaohui; Narayanan, Vijay K.; Strauss, Michael A.
- The Astronomical Journal, Vol. 123, Issue 3
The VIMOS Ultra-Deep Survey (VUDS): fast increase in the fraction of strong Lyman- α emitters from z = 2 to z = 6
journal, December 2014
- Cassata, P.; Tasca, L. A. M.; Le Fèvre, O.
- Astronomy & Astrophysics, Vol. 573
The VIMOS Ultra-Deep Survey: ~10 000 galaxies with spectroscopic redshifts to study galaxy assembly at early epochs 2 < z ≃ 6
journal, April 2015
- Le Fèvre, O.; Tasca, L. A. M.; Cassata, P.
- Astronomy & Astrophysics, Vol. 576
The redshift evolution of escape fraction of hydrogen ionizing photons from galaxies
journal, February 2016
- Khaire, Vikram; Srianand, Raghunathan; Choudhury, Tirthankar Roy
- Monthly Notices of the Royal Astronomical Society, Vol. 457, Issue 4
The Lyman Continuum Escape Fraction of Emission Line-selected z ∼ 2.5 Galaxies Is Less Than 15%
journal, June 2017
- Rutkowski, Michael J.; Scarlata, Claudia; Henry, Alaina
- The Astrophysical Journal, Vol. 841, Issue 2
Detecting the rise and fall of the First Stars by Their Impact on Cosmic Reionization
journal, August 2012
- Ahn, Kyungjin; Iliev, Ilian T.; Shapiro, Paul R.
- The Astrophysical Journal, Vol. 756, Issue 1
Understanding the escape of LyC and Lyα photons from turbulent clouds
journal, April 2019
- Kimm, Taysun; Blaizot, Jérémy; Garel, Thibault
- Monthly Notices of the Royal Astronomical Society, Vol. 486, Issue 2
Simultaneously constraining the astrophysics of reionization and the epoch of heating with 21CMMC
journal, August 2017
- Greig, Bradley; Mesinger, Andrei
- Monthly Notices of the Royal Astronomical Society, Vol. 472, Issue 3
Escape of ionizing radiation from high-redshift dwarf galaxies: role of AGN feedback
journal, May 2018
- Trebitsch, Maxime; Volonteri, Marta; Dubois, Yohan
- Monthly Notices of the Royal Astronomical Society, Vol. 478, Issue 4
The XMM- Newton wide-field survey in the COSMOS field : The point-like X-ray source catalogue
journal, February 2009
- Cappelluti, N.; Brusa, M.; Hasinger, G.
- Astronomy & Astrophysics, Vol. 497, Issue 2
REVISITING THE LYMAN CONTINUUM ESCAPE CRISIS: PREDICTIONS FOR z > 6 FROM LOCAL GALAXIES
journal, September 2016
- Faisst, Andreas L.
- The Astrophysical Journal, Vol. 829, Issue 2
COSMIC REIONIZATION AND EARLY STAR-FORMING GALAXIES: A JOINT ANALYSIS OF NEW CONSTRAINTS FROM PLANCK AND THE HUBBLE SPACE TELESCOPE
journal, April 2015
- Robertson, Brant E.; Ellis, Richard S.; Furlanetto, Steven R.
- The Astrophysical Journal, Vol. 802, Issue 2
Faint AGNs at z > 4 in the CANDELS GOODS-S field: looking for contributors to the reionization of the Universe
journal, June 2015
- Giallongo, E.; Grazian, A.; Fiore, F.
- Astronomy & Astrophysics, Vol. 578
The contribution of faint AGNs to the ionizing background at z ~ 4
journal, May 2018
- Grazian, A.; Giallongo, E.; Boutsia, K.
- Astronomy & Astrophysics, Vol. 613
Lyman‐Continuum Emission from Galaxies at z ≃ 3.4
journal, January 2001
- Steidel, Charles C.; Pettini, Max; Adelberger, Kurt L.
- The Astrophysical Journal, Vol. 546, Issue 2
Probing ionizing radiation of star-forming galaxies at with strong lensing: Reionization in the pre-ELT era
journal, June 2012
- Vanzella, Eros; Nonino, Mario; Cristiani, Stefano
- Monthly Notices of the Royal Astronomical Society: Letters, Vol. 424, Issue 1
Low-redshift Lyman continuum leaking galaxies with high [O iii]/[O ii] ratios
journal, May 2018
- Izotov, Y. I.; Worseck, G.; Schaerer, D.
- Monthly Notices of the Royal Astronomical Society, Vol. 478, Issue 4
THE CHANDRA COSMOS LEGACY SURVEY: OPTICAL/IR IDENTIFICATIONS
journal, January 2016
- Marchesi, S.; Civano, F.; Elvis, M.
- The Astrophysical Journal, Vol. 817, Issue 1
A DEEP HUBBLE SPACE TELESCOPE AND KECK SEARCH FOR DEFINITIVE IDENTIFICATION OF LYMAN CONTINUUM EMITTERS AT cic>∼3.1
journal, April 2015
- Siana, Brian; Shapley, Alice E.; Kulas, Kristin R.
- The Astrophysical Journal, Vol. 804, Issue 1
The Hyper Suprime-Cam SSP Survey: Overview and survey design
journal, September 2017
- Aihara, Hiroaki; Arimoto, Nobuo; Armstrong, Robert
- Publications of the Astronomical Society of Japan, Vol. 70, Issue SP1
THE COSMOS2015 CATALOG: EXPLORING THE 1 < z < 6 UNIVERSE WITH HALF A MILLION GALAXIES
journal, June 2016
- Laigle, C.; McCracken, H. J.; Ilbert, O.
- The Astrophysical Journal Supplement Series, Vol. 224, Issue 2
Radiative Transfer in a Clumpy Universe. II. The Ultraviolet Extragalactic Background
journal, April 1996
- Haardt, Francesco; Madau, Piero
- The Astrophysical Journal, Vol. 461
The Iraf Data Reduction And Analysis System
conference, October 1986
- Tody, Doug
- 1986 Astronomy Conferences, SPIE Proceedings
The Universe Is Reionizing at z ∼ 7: Bayesian Inference of the IGM Neutral Fraction Using Ly α Emission from Galaxies
journal, March 2018
- Mason, Charlotte A.; Treu, Tommaso; Dijkstra, Mark
- The Astrophysical Journal, Vol. 856, Issue 1
Galaxy Zoo Green Peas: discovery of a class of compact extremely star-forming galaxies
journal, November 2009
- Cardamone, Carolin; Schawinski, Kevin; Sarzi, Marc
- Monthly Notices of the Royal Astronomical Society, Vol. 399, Issue 3
High-[CLC][ITAL]z[/ITAL][/CLC] L[CLC]y[/CLC]α Emitters. I. A Blank-Field Search for Objects near Redshift [CLC][ITAL]z[/ITAL][/CLC] = 3.4 in and around the Hubble Deep Field and the Hawaii Deep Field SSA 22
journal, April 1998
- Cowie, Lennox L.; Hu, Esther M.
- The Astronomical Journal, Vol. 115, Issue 4
The Formation of the First Stars. I. The Primordial Star‐forming Cloud
journal, January 2002
- Bromm, Volker; Coppi, Paolo S.; Larson, Richard B.
- The Astrophysical Journal, Vol. 564, Issue 1
Green pea Galaxies and Cohorts: Luminous Compact Emission-Line Galaxies in the Sloan Digital sky Survey
journal, February 2011
- Izotov, Yuri I.; Guseva, Natalia G.; Thuan, Trinh X.
- The Astrophysical Journal, Vol. 728, Issue 2
Ionization state of inter-stellar medium in galaxies: evolution, SFR–M*–Z dependence, and ionizing photon escape
journal, June 2014
- Nakajima, Kimihiko; Ouchi, Masami
- Monthly Notices of the Royal Astronomical Society, Vol. 442, Issue 1
Cosmic Reionization After Planck: Could Quasars do it all?
journal, October 2015
- Madau, Piero; Haardt, Francesco
- The Astrophysical Journal, Vol. 813, Issue 1
The Origin and Optical Depth of Ionizing Radiation in the “Green pea” Galaxies
journal, March 2013
- Jaskot, A. E.; Oey, M. S.
- The Astrophysical Journal, Vol. 766, Issue 2
THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES
journal, August 2016
- Momcheva, Ivelina G.; Brammer, Gabriel B.; van Dokkum, Pieter G.
- The Astrophysical Journal Supplement Series, Vol. 225, Issue 2
Measuring the Sources of the Intergalactic Ionizing flux
journal, February 2009
- Cowie, L. L.; Barger, A. J.; Trouille, L.
- The Astrophysical Journal, Vol. 692, Issue 2
Lyα EMITTERS AT z = 7 IN THE SUBARU/ XMM-NEWTON DEEP SURVEY FIELD: PHOTOMETRIC CANDIDATES AND LUMINOSITY FUNCTION
journal, September 2010
- Ota, Kazuaki; Iye, Masanori; Kashikawa, Nobunari
- The Astrophysical Journal, Vol. 722, Issue 1
Contamination on Lyman continuum emission at : implication on the ionizing radiation evolution
journal, March 2010
- Vanzella, E.; Siana, B.; Cristiani, S.
- Monthly Notices of the Royal Astronomical Society
COSMOS: Hubble Space Telescope Observations
journal, September 2007
- Scoville, N.; Abraham, R. G.; Aussel, H.
- The Astrophysical Journal Supplement Series, Vol. 172, Issue 1
The Cosmic Evolution Survey (COSMOS): Overview
journal, September 2007
- Scoville, N.; Aussel, H.; Brusa, M.
- The Astrophysical Journal Supplement Series, Vol. 172, Issue 1
On the lack of correlation between [O iii ]/[O ii ] and Lyman continuum escape fraction
journal, December 2018
- Bassett, R.; Ryan-Weber, E. V.; Cooke, J.
- Monthly Notices of the Royal Astronomical Society, Vol. 483, Issue 4
NARROWBAND IMAGING OF ESCAPING LYMAN-CONTINUUM EMISSION IN THE SSA22 FIELD ,
journal, June 2011
- Nestor, Daniel B.; Shapley, Alice E.; Steidel, Charles C.
- The Astrophysical Journal, Vol. 736, Issue 1
MegaCam: the new Canada-France-Hawaii Telescope wide-field imaging camera
conference, March 2003
- Boulade, Olivier; Charlot, Xavier; Abbon, P.
- Astronomical Telescopes and Instrumentation, SPIE Proceedings
Lyman-continuum galaxies and the escape fraction of Lyman-break galaxies
journal, May 2014
- Cooke, J.; Ryan-Weber, E. V.; Garel, T.
- Monthly Notices of the Royal Astronomical Society, Vol. 441, Issue 1
A Monte Carlo simulation of the intergalactic absorption and the detectability of the Lyman continuum from distant galaxies
journal, July 2008
- Inoue, Akio K.; Iwata, Ikuru
- Monthly Notices of the Royal Astronomical Society, Vol. 387, Issue 4
A survey of Lyman-limit absorption in the spectra of 59 high-redshift QSOs
journal, April 1989
- Sargent, Wallace L. W.; Steidel, Charles C.; Boksenberg, A.
- The Astrophysical Journal Supplement Series, Vol. 69
STATISTICS OF 207 Lyα EMITTERS AT A REDSHIFT NEAR 7: CONSTRAINTS ON REIONIZATION AND GALAXY FORMATION MODELS
journal, October 2010
- Ouchi, Masami; Shimasaku, Kazuhiro; Furusawa, Hisanori
- The Astrophysical Journal, Vol. 723, Issue 1
The Shocking Truth: the Small Contribution to Hydrogen Reionization from Gravitational Infall
journal, December 2011
- Wyithe, J. Stuart B.; Mould, Jeremy; Loeb, Abraham
- The Astrophysical Journal, Vol. 743, Issue 2
Using Lyman- α to detect galaxies that leak Lyman continuum
journal, May 2015
- Verhamme, Anne; Orlitová, Ivana; Schaerer, Daniel
- Astronomy & Astrophysics, Vol. 578
New constraints on the average escape fraction of Lyman continuum radiation in z ~ 4 galaxies from the VIMOS Ultra Deep Survey (VUDS)
journal, May 2017
- Marchi, F.; Pentericci, L.; Guaita, L.
- Astronomy & Astrophysics, Vol. 601
Detection of high Lyman continuum leakage from four low-redshift compact star-forming galaxies
journal, May 2016
- Izotov, Y. I.; Schaerer, D.; Thuan, T. X.
- Monthly Notices of the Royal Astronomical Society, Vol. 461, Issue 4
The Lyman Continuum in Starburst Galaxies Observed with the Hopkins Ultraviolet Telescope
journal, November 1995
- Leitherer, Claus; Ferguson, Henry C.; Heckman, Timothy M.
- The Astrophysical Journal, Vol. 454, Issue 1
3d-Hst Wfc3-Selected Photometric Catalogs in the five Candels/3d-Hst Fields: Photometry, Photometric Redshifts, and Stellar Masses
journal, October 2014
- Skelton, Rosalind E.; Whitaker, Katherine E.; Momcheva, Ivelina G.
- The Astrophysical Journal Supplement Series, Vol. 214, Issue 2
THE FOURSTAR GALAXY EVOLUTION SURVEY (ZFOURGE): ULTRAVIOLET TO FAR-INFRARED CATALOGS, MEDIUM-BANDWIDTH PHOTOMETRIC REDSHIFTS WITH IMPROVED ACCURACY, STELLAR MASSES, AND CONFIRMATION OF QUIESCENT GALAXIES TO z ∼ 3.5
journal, October 2016
- Straatman, Caroline M. S.; Spitler, Lee R.; Quadri, Ryan F.
- The Astrophysical Journal, Vol. 830, Issue 1
The Lyman Continuum Escape Survey: Ionizing Radiation from [O iii]-strong Sources at a Redshift of 3.1
journal, June 2019
- Fletcher, Thomas J.; Tang, Mengtao; Robertson, Brant E.
- The Astrophysical Journal, Vol. 878, Issue 2
The mass Spectrum of the First Stars
journal, August 2014
- Susa, Hajime; Hasegawa, Kenji; Tominaga, Nozomu
- The Astrophysical Journal, Vol. 792, Issue 1
The role of galaxies and AGN in reionizing the IGM – I. Keck spectroscopy of 5 < z < 7 galaxies in the QSO field J1148+5251
journal, May 2018
- Kakiichi, Koki; Ellis, Richard S.; Laporte, Nicolas
- Monthly Notices of the Royal Astronomical Society, Vol. 479, Issue 1
First data release of the Hyper Suprime-Cam Subaru Strategic Program
journal, October 2017
- Aihara, Hiroaki; Armstrong, Robert; Bickerton, Steven
- Publications of the Astronomical Society of Japan, Vol. 70, Issue SP1
Pixel-based correction for Charge Transfer Inefficiency in the Hubble Space Telescope Advanced Camera for Surveys
journal, January 2010
- Massey, Richard; Stoughton, Chris; Leauthaud, Alexie
- Monthly Notices of the Royal Astronomical Society, Vol. 401, Issue 1
Reddening and Star Formation in Starburst Galaxies
journal, January 1997
- Calzetti, Daniela
- The Astronomical Journal, Vol. 113
Re-ionizing the universe without stars
journal, July 2011
- Dopita, Michael A.; Krauss, Lawrence M.; Sutherland, Ralph S.
- Astrophysics and Space Science, Vol. 335, Issue 2
NARROWBAND LYMAN-CONTINUUM IMAGING OF GALAXIES AT z ∼ 2.85
journal, November 2013
- Mostardi, R. E.; Shapley, A. E.; Nestor, D. B.
- The Astrophysical Journal, Vol. 779, Issue 1
The Large UV/Optical/Infrared (LUVOIR) Surveyor: Decadal Mission concept design update
conference, September 2017
- Aloezos, Steve; Crooke, Julie; Dressing, Courtney D.
- UV/Optical/IR Space Telescopes and Instruments: Innovative Technologies and Concepts VIII
HUBBLE IMAGING OF THE IONIZING RADIATION FROM A STAR-FORMING GALAXY AT Z = 3.2 WITH ${f}_{\mathrm{esc}}\gt 50 \% $
journal, June 2016
- Vanzella, E.; de Barros, S.; Vasei, K.
- The Astrophysical Journal, Vol. 825, Issue 1
SILVERRUSH. IV. Lyα luminosity functions at z = 5.7 and 6.6 studied with ∼1300 Lyα emitters on the 14–21 deg2 sky
journal, December 2017
- Konno, Akira; Ouchi, Masami; Shibuya, Takatoshi
- Publications of the Astronomical Society of Japan, Vol. 70, Issue SP1
Evolution of the AGN UV luminosity function from redshift 7.5
journal, June 2019
- Kulkarni, Girish; Worseck, Gábor; Hennawi, Joseph F.
- Monthly Notices of the Royal Astronomical Society, Vol. 488, Issue 1
A large population of galaxies 9 to 12 billion years back in the history of the Universe
journal, September 2005
- Le Fèvre, O.; Paltani, S.; Arnouts, S.
- Nature, Vol. 437, Issue 7058
The DEIMOS 10K Spectroscopic Survey Catalog of the COSMOS Field
journal, May 2018
- Hasinger, G.; Capak, P.; Salvato, M.
- The Astrophysical Journal, Vol. 858, Issue 2
An updated analytic model for attenuation by the intergalactic medium
journal, June 2014
- Inoue, Akio K.; Shimizu, Ikkoh; Iwata, Ikuru
- Monthly Notices of the Royal Astronomical Society, Vol. 442, Issue 2
CARS: the CFHTLS-Archive-Research Survey: II. Weighing dark matter halos of Lyman-break galaxies at
journal, March 2009
- Hildebrandt, H.; Pielorz, J.; Erben, T.
- Astronomy & Astrophysics, Vol. 498, Issue 3
The Spectral Evolution of the First Galaxies. ii. Spectral Signatures of Lyman Continuum Leakage from Galaxies in the Reionization Epoch
journal, October 2013
- Zackrisson, Erik; Inoue, Akio K.; Jensen, Hannes
- The Astrophysical Journal, Vol. 777, Issue 1
On the relative contribution of high-redshift galaxies and active galactic nuclei to reionization: Reionization sources
journal, August 2012
- Fontanot, Fabio; Cristiani, Stefano; Vanzella, Eros
- Monthly Notices of the Royal Astronomical Society, Vol. 425, Issue 2
Observations of Starburst Galaxies with Far-Ultraviolet Spectrographic Explorer: Galactic Feedback in the Local Universe
journal, March 2009
- Grimes, J. P.; Heckman, T.; Aloisi, A.
- The Astrophysical Journal Supplement Series, Vol. 181, Issue 1
Lyman‐Break Galaxies at \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $z\gtrsim 4$ \end{document} and the Evolution of the Ultraviolet Luminosity Density at High Redshift
journal, July 1999
- Steidel, Charles C.; Adelberger, Kurt L.; Giavalisco, Mauro
- The Astrophysical Journal, Vol. 519, Issue 1
Constraining the Evolution of the Ionizing Background and the Epoch of Reionization with z ~ 6 Quasars. II. A Sample of 19 Quasars
journal, June 2006
- Fan, Xiaohui; Strauss, Michael A.; Becker, Robert H.
- The Astronomical Journal, Vol. 132, Issue 1
Rest‐Frame Ultraviolet Spectra of \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \usepackage[OT2,OT1]{fontenc} \newcommand\cyr{ \renewcommand\rmdefault{wncyr} \renewcommand\sfdefault{wncyss} \renewcommand\encodingdefault{OT2} \normalfont \selectfont} \DeclareTextFontCommand{\textcyr}{\cyr} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} \landscape $z\sim 3$ \end{document} Lyman Break Galaxies
journal, May 2003
- Shapley, Alice E.; Steidel, Charles C.; Pettini, Max
- The Astrophysical Journal, Vol. 588, Issue 1
SPECTROSCOPIC OBSERVATION OF Lyα EMITTERS AT z ∼ 7.7 AND IMPLICATIONS ON RE-IONIZATION
journal, May 2014
- Faisst, A. L.; Capak, P.; Carollo, C. M.
- The Astrophysical Journal, Vol. 788, Issue 1
J1154+2443: a low-redshift compact star-forming galaxy with a 46 per cent leakage of Lyman continuum photons
journal, December 2017
- Izotov, Y. I.; Schaerer, D.; Worseck, G.
- Monthly Notices of the Royal Astronomical Society, Vol. 474, Issue 4
CASTOR: the Cosmological Advanced Survey Telescope for Optical and Ultraviolet Research
conference, September 2012
- Côte, Patrick; Scott, Alan; Balogh, Michael
- SPIE Astronomical Telescopes + Instrumentation, SPIE Proceedings
The COSMOS Survey: Hubble Space Telescope Advanced Camera for Surveys Observations and Data Processing
journal, September 2007
- Koekemoer, A. M.; Aussel, H.; Calzetti, D.
- The Astrophysical Journal Supplement Series, Vol. 172, Issue 1
THE GREAT OBSERVATORIES ORIGINS DEEP SURVEY: CONSTRAINTS ON THE LYMAN CONTINUUM ESCAPE FRACTION DISTRIBUTION OF LYMAN-BREAK GALAXIES AT 3.4 < z < 4.5
journal, November 2010
- Vanzella, E.; Giavalisco, M.; Inoue, A. K.
- The Astrophysical Journal, Vol. 725, Issue 1
The VIMOS Ultra Deep Survey first data release: Spectra and spectroscopic redshifts of 698 objects up to z spec ~ 6 in CANDELS
journal, April 2017
- Tasca, L. A. M.; Le Fèvre, O.; Ribeiro, B.
- Astronomy & Astrophysics, Vol. 600
The End of the Reionization Epoch Probed by Lyα Emitters at z = 6.5 in the Subaru Deep Field
journal, September 2006
- Kashikawa, Nobunari; Shimasaku, Kazuhiro; Malkan, Matthew A.
- The Astrophysical Journal, Vol. 648, Issue 1
Reionisation and High-Redshift Galaxies: The View from Quasar Absorption Lines
journal, January 2015
- Becker, George D.; Bolton, James S.; Lidz, Adam
- Publications of the Astronomical Society of Australia, Vol. 32
Active Galactic Nuclei as main Contributors to the Ultraviolet Ionizing Emissivity at high Redshifts: Predictions from a Λ-Cdm Model with Linked Agn/Galaxy Evolution
journal, August 2012
- Giallongo, E.; Menci, N.; Fiore, F.
- The Astrophysical Journal, Vol. 755, Issue 2
An extreme [O III] emitter at z = 3.2: a low metallicity Lyman continuum source
journal, December 2015
- de Barros, S.; Vanzella, E.; Amorín, R.
- Astronomy & Astrophysics, Vol. 585
An Integrated Picture of Star Formation, Metallicity Evolution, and Galactic Stellar Mass Assembly
journal, October 2008
- Cowie, L. L.; Barger, A. J.
- The Astrophysical Journal, Vol. 686, Issue 1
3D-HST: A WIDE-FIELD GRISM SPECTROSCOPIC SURVEY WITH THE HUBBLE SPACE TELESCOPE
journal, May 2012
- Brammer, Gabriel B.; van Dokkum, Pieter G.; Franx, Marijn
- The Astrophysical Journal Supplement Series, Vol. 200, Issue 2
Q1549-C25: A CLEAN SOURCE OF LYMAN-CONTINUUM EMISSION AT z = 3.15
journal, July 2016
- Shapley, Alice E.; Steidel, Charles C.; Strom, Allison L.
- The Astrophysical Journal, Vol. 826, Issue 2
Ly α -Lyman continuum connection in 3.5 ≤ z ≤ 4.3 star-forming galaxies from the VUDS survey
journal, June 2018
- Marchi, F.; Pentericci, L.; Guaita, L.
- Astronomy & Astrophysics, Vol. 614
Near-zone sizes and the rest-frame extreme ultraviolet spectral index of the highest redshift quasars: The EUV spectral index of z ∼ 6 quasars
journal, February 2011
- Wyithe, J. Stuart B.; Bolton, James S.
- Monthly Notices of the Royal Astronomical Society, Vol. 412, Issue 3
New constraints on Lyman-α opacity with a sample of 62 quasars at z > 5.7
journal, May 2018
- Bosman, Sarah E. I.; Fan, Xiaohui; Jiang, Linhua
- Monthly Notices of the Royal Astronomical Society
The Keck Lyman Continuum Spectroscopic Survey (KLCS): The Emergent Ionizing Spectrum of Galaxies at z ∼ 3
journal, December 2018
- Steidel, Charles C.; Bogosavljević, Milan; Shapley, Alice E.
- The Astrophysical Journal, Vol. 869, Issue 2
On the contribution of active galactic nuclei to reionization
journal, January 2014
- Grissom, R. L.; Ballantyne, D. R.; Wise, J. H.
- Astronomy & Astrophysics, Vol. 561
The CFHT Large Area U-band Deep Survey (CLAUDS)
journal, September 2019
- Sawicki, Marcin; Arnouts, Stephane; Huang, Jiasheng
- Monthly Notices of the Royal Astronomical Society
CANDELS: THE COSMIC ASSEMBLY NEAR-INFRARED DEEP EXTRAGALACTIC LEGACY SURVEY—THE HUBBLE SPACE TELESCOPE OBSERVATIONS, IMAGING DATA PRODUCTS, AND MOSAICS
journal, December 2011
- Koekemoer, Anton M.; Faber, S. M.; Ferguson, Henry C.
- The Astrophysical Journal Supplement Series, Vol. 197, Issue 2
Candels: the Cosmic Assembly Near-Infrared deep Extragalactic Legacy Survey
journal, December 2011
- Grogin, Norman A.; Kocevski, Dale D.; Faber, S. M.
- The Astrophysical Journal Supplement Series, Vol. 197, Issue 2
New Constraints on the Lyman Continuum Escape Fraction at z ∼ 1.3
journal, October 2007
- Siana, Brian; Teplitz, Harry I.; Colbert, James
- The Astrophysical Journal, Vol. 668, Issue 1
The Extended Star Formation History of the First Generation of Stars and the Reionization of Cosmic Hydrogen
journal, April 2007
- Wyithe, J. Stuart B.; Cen, Renyue
- The Astrophysical Journal, Vol. 659, Issue 2
Radiative Transfer in a Clumpy Universe. III. The Nature of Cosmological Ionizing Sources
journal, April 1999
- Madau, Piero; Haardt, Francesco; Rees, Martin J.
- The Astrophysical Journal, Vol. 514, Issue 2
Absolute spectrophotometry of very large redshift quasars
journal, April 1982
- Oke, J. B.; Korycansky, D. G.
- The Astrophysical Journal, Vol. 255
Peering through the holes: the far-UV color of star-forming galaxies at z ~ 3−4 and the escaping fraction of ionizing radiation
journal, April 2015
- Vanzella, E.; de Barros, S.; Castellano, M.
- Astronomy & Astrophysics, Vol. 576
DETECTIONS OF LYMAN CONTINUUM FROM STAR-FORMING GALAXIES AT z ∼ 3 THROUGH SUBARU/SUPRIME-CAM NARROW-BAND IMAGING
journal, February 2009
- Iwata, I.; Inoue, A. K.; Matsuda, Y.
- The Astrophysical Journal, Vol. 692, Issue 2
Lyman- α spectral properties of five newly discovered Lyman continuum emitters
journal, December 2016
- Verhamme, A.; Orlitová, I.; Schaerer, D.
- Astronomy & Astrophysics, Vol. 597
New measurements of the ionizing ultraviolet background over 2 < z < 5 and implications for hydrogen reionization
journal, October 2013
- Becker, George D.; Bolton, James S.
- Monthly Notices of the Royal Astronomical Society, Vol. 436, Issue 2
The distribution of low-mass stars in the Galactic disc
journal, June 1993
- Kroupa, P.; Tout, C. A.; Gilmore, G.
- Monthly Notices of the Royal Astronomical Society, Vol. 262, Issue 3
Direct Lyman continuum and Ly α escape observed at redshift 4
journal, February 2018
- Vanzella, E.; Nonino, M.; Cupani, G.
- Monthly Notices of the Royal Astronomical Society: Letters, Vol. 476, Issue 1
The Opacity of the Intergalactic Medium Measured along Quasar Sightlines at z ∼ 6
journal, August 2018
- Eilers, Anna-Christina; Davies, Frederick B.; Hennawi, Joseph F.
- The Astrophysical Journal, Vol. 864, Issue 1
Spectroscopic Confirmation of a Population of Normal Star-forming Galaxies at Redshifts z > 3
journal, May 1996
- Steidel, Charles C.; Giavalisco, Mauro; Pettini, Max
- The Astrophysical Journal, Vol. 462, Issue 1
Re-evaluating old stellar populations
journal, May 2018
- Stanway, E. R.; Eldridge, J. J.
- Monthly Notices of the Royal Astronomical Society, Vol. 479, Issue 1