Improved cosmological constraints from a joint analysis of the SDSS-II and SNLS supernova samples

Betoule, M.; Keßler, R.; Guy, J.; Mosher, J.; Hardin, D.; Biswas, Rahul; Astier, P.; El-Hage, P.; König, Michael; Kuhlmann, S. E.; Marriner, J.; Pain, R.; Regnault, N.; Balland, C.; Bassett, Bruce A.; Brown, P. J.; Campbell, H.; Carlberg, R. G.; Cellier-Holzem, F.; Cinabro, D.; Conley, A.; D’Andrea, C. B.; DePoy, D. L.; Doi, Mamoru; Ellis, Richard S.; Fabbro, S.; Filippenko, A. V.; Foley, R. J.; Frieman, J.; Fouchez, D.; Galbany, L.; Goobar, A.; Gupta, R.; Hill, Gary J.; Hložek, Renée; Hogan, Craig J.; Hook, I.; Howell, D. A.; Jha, Saurabh W.; Guillou, L. Le; Leloudas, G.; Lidman, C.; Marshall, J. L.; Möller, A.; Mourão, A.; Neveu, J.; Nichol, R. C.; Olmstead, Matthew D.; Palanque‐Delabrouille, N.; Perlmutter, S.; Prieto, J. L.; Pritchet, C. J.; Richmond, M.; Riess, Adam G.; Ruhlmann-Kleider, V.; Šako, M.; Schahmanèche, K.; Schneider, Donald P.; Smith, M.; Sollerman, J.; Sullivan, M.; Walton, N. A.; Wheeler, C.

doi:10.1051/0004-6361/201423413

articleAstronomy and AstrophysicsMay 26, 2014BRONZE OA

Improved cosmological constraints from a joint analysis of the SDSS-II and SNLS supernova samples

MBM. Betoule RKR. Keßler JGJ. Guy JMJ. Mosher DHD. Hardin

Laboratoire de Physique Nucléaire et de Hautes Énergies · Université Paris Cité · +49 more institutions

Indexed inarxivcrossrefdoaj

Abstract

Aims. We present cosmological constraints from a joint analysis of type Ia supernova (SN Ia) observations obtained by the SDSS-II and SNLS collaborations. The dataset includes several low-redshift samples (z

Citation impact

1,921

total citations

FWCI: 105.38
Percentile: 100%
References: 212

Citations per year

Authors

MB
M. BetouleCorresponding
Laboratoire de Physique Nucléaire et de Hautes Énergies, Université Paris Cité, Centre National de la Recherche Scientifique, Sorbonne Université
RK
R. Keßler
University of Chicago
JG
J. Guy
Laboratoire de Physique Nucléaire et de Hautes Énergies, Lawrence Berkeley National Laboratory, Université Paris Cité, Sorbonne Université, Centre National de la Recherche Scientifique
JM
J. Mosher
University of Pennsylvania
DH
D. Hardin
Sorbonne Université, Centre National de la Recherche Scientifique, Université Paris Cité, Laboratoire de Physique Nucléaire et de Hautes Énergies

Topics & keywords

Topics

Gamma-ray bursts and supernovae100%
Cosmology and Gravitation Theories100%
Astrophysics and Cosmic Phenomena100%

Keywords

Physics
Astrophysics
Supernova
Cosmology
Cosmological model
Astronomy

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Funding

NS
National Science Foundation
Awards: 1009457, 1211916, AST-1211916
UD
U.S. Department of Energy
NA
National Aeronautics and Space Administration
AP
Alfred P. Sloan Foundation
PU
Princeton University
OS
Ohio State University
UO
University of Chicago
UO
University of Washington
JH
Johns Hopkins University
UO
University of Pittsburgh
CW
Case Western Reserve University
DU
Drexel University
PS
Pennsylvania State University
UB
Universität Basel
UO
University of Texas at Austin
UO
University of Portsmouth
NM
New Mexico State University
RS
Royal Society
UO
University of Cambridge
DG
Danmarks Grundforskningsfond
CA
Chinese Academy of Sciences
GG
Georg-August-Universität Göttingen
M
Max-Planck-Gesellschaft
V
Vetenskapsrådet
CN
Centre National de la Recherche Scientifique
Award: CNRS/IN2P3
UN
Universidad Nacional Autónoma de México
NA
National Astronomical Observatory of Japan
MF
Max-Planck-Institut für Astronomie
SA
Science and Technology Facilities Council
Awards: ST/J00541X/1, ST/L005573/1, ST/L001381/1, ST/H002456/1, ST/K00090X/1
IN
Institut National de Physique Nucléaire et de Physique des Particules
Award: CNRS/IN2P3
UN
U.S. Naval Observatory
F
Fermilab
LA
Los Alamos National Laboratory