Journal articles
Host Galaxy Properties and Hubble Residuals of Type Ia Supernovae from the Nearby Supernova Factory
M. J. Childress
G. Aldering
P. Antilogus
1
C. Aragon
S. Bailey
C. Baltay
S. Bongard
1
C. Buton
A. Canto
1
F. Cellier-Holzem
1
N. Chotard
2
Y. Copin
3
H. K. Fakhouri
E. Gangler
2
J. Guy
1
E. Y. Hsiao
M. Kerschhaggl
A. G. Kim
M. Kowalski
S. Loken
P. Nugent
K. Paech
R. Pain
1
E. Pecontal
4
R. Pereira
2
S. Perlmutter
D. Rabinowitz
M. Rigault
2
K. Runge
R. Scalzo
G. Smadja
2
C. Tao
5
R. C. Thomas
B. A. Weaver
C. Wu
1
3
Cosmologie
IP2I Lyon - Institut de Physique des 2 Infinis de Lyon, IPNL - Institut de Physique Nucléaire de Lyon
M. J. Childress
Author
G. Aldering
Author
P. Antilogus 1
Author IdHAL : pierre-antilogus arXiv : https://arxiv.org/a/PierreAntilogus ORCID : https://orcid.org/0000-0002-0389-5706
C. Aragon
Author
A. Canto 1
Author
F. Cellier-Holzem 1
Author
N. Chotard 2
Author
Y. Copin 3
Author IdHAL : yannick-copin arXiv : https://arxiv.org/a/ycopin ResearcherId : http://www.researcherid.com/rid/B-4928-2015 ORCID : https://orcid.org/0000-0002-5317-7518
P. Nugent
Author
K. Paech
Author
R. Pain 1
Author IdHAL : reynald-pain ORCID : https://orcid.org/0000-0003-4016-6067
E. Pecontal 4
Author
1
LPNHE - Laboratoire de Physique Nucléaire et de Hautes Énergies (Barre 12-22, 1er étage 4 Place Jussieu 75252 Paris Cedex 05 - France)
- UPMC - Université Pierre et Marie Curie - Paris 6 (4 place Jussieu - 75005 Paris - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- UPD7 - Université Paris Diderot - Paris 7 (5 rue Thomas-Mann - 75205 Paris cedex 13 - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7585 (France)
2
IPNL - Institut de Physique Nucléaire de Lyon (Campus LyonTech-la Doua
Bâtiment Paul DIRAC
4 Rue Enrico Fermi
69622 Villeurbanne Cedex - France)
- UCBL - Université Claude Bernard Lyon 1 (43, boulevard du 11 novembre 1918, 69622 Villeurbanne cedex - France)
- Université de Lyon (92 rue Pasteur - CS 30122, 69361 Lyon Cedex 07 - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UMR5822 (France)
3
Cosmologie (France)
- IP2I Lyon - Institut de Physique des 2 Infinis de Lyon (Campus LyonTech-la Doua
Bâtiment Paul DIRAC
4 Rue Enrico Fermi
69622 Villeurbanne Cedex - France)
- CNRS - Centre National de la Recherche Scientifique (France)
- UCBL - Université Claude Bernard Lyon 1 (43, boulevard du 11 novembre 1918, 69622 Villeurbanne cedex - France)
- Université de Lyon (92 rue Pasteur - CS 30122, 69361 Lyon Cedex 07 - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- IPNL - Institut de Physique Nucléaire de Lyon (Campus LyonTech-la Doua
Bâtiment Paul DIRAC
4 Rue Enrico Fermi
69622 Villeurbanne Cedex - France)
- UCBL - Université Claude Bernard Lyon 1 (43, boulevard du 11 novembre 1918, 69622 Villeurbanne cedex - France)
- Université de Lyon (92 rue Pasteur - CS 30122, 69361 Lyon Cedex 07 - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UMR5822 (France)
- UCBL - Université Claude Bernard Lyon 1 (43, boulevard du 11 novembre 1918, 69622 Villeurbanne cedex - France)
4
CRAL - Centre de Recherche Astrophysique de Lyon (9 Avenue Charles André 69561 ST GENIS LAVAL CEDEX - France)
- ENS Lyon - École normale supérieure - Lyon (15 parvis René Descartes - BP 7000 - 69342 Lyon Cedex 07 - France)
- UCBL - Université Claude Bernard Lyon 1 (43, boulevard du 11 novembre 1918, 69622 Villeurbanne cedex - France)
- Université de Lyon (92 rue Pasteur - CS 30122, 69361 Lyon Cedex 07 - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5574 (France)
5
CPPM - Centre de Physique des Particules de Marseille (163, avenue de Luminy - Case 902 - 13288 Marseille cedex 09 - France)
- AMU - Aix Marseille Université : UMR7346 (Aix-Marseille Université Jardins du Pharo 58 Boulevard Charles Livon 13284 Marseille cedex 7 - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UMR7346 (France)
Abstract : We examine the relationship between Type Ia Supernova (SN Ia) Hubble residuals and the properties of their host galaxies using a sample of 115 SNe Ia from the Nearby Supernova Factory (SNfactory). We use host galaxy stellar masses and specific star-formation rates fitted from photometry for all hosts, as well as gas-phase metallicities for a subset of 69 star-forming (non-AGN) hosts, to show that the SN Ia Hubble residuals correlate with each of these host properties. With these data we find new evidence for a correlation between SN Ia intrinsic color and host metallicity. When we combine our data with those of other published SN Ia surveys, we find the difference between mean SN Ia brightnesses in low and high mass hosts is 0.077 +- 0.014 mag. When viewed in narrow (0.2 dex) bins of host stellar mass, the data reveal apparent plateaus of Hubble residuals at high and low host masses with a rapid transition over a short mass range (9.8 <= log(M_*/M_Sun) <= 10.4). Although metallicity has been a favored interpretation for the origin of the Hubble residual trend with host mass, we illustrate how dust in star-forming galaxies and mean SN Ia progenitor age both evolve along the galaxy mass sequence, thereby presenting equally viable explanations for some or all of the observed SN Ia host bias.
Document type :
Journal articles
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http://hal.in2p3.fr/in2p3-00826354
Contributor : Sylvie Flores <>
Submitted on : Monday, May 27, 2013 - 2:19:43 PM
Last modification on : Saturday, January 9, 2021 - 12:34:02 PM
Contributor : Sylvie Flores <>
Submitted on : Monday, May 27, 2013 - 2:19:43 PM
Last modification on : Saturday, January 9, 2021 - 12:34:02 PM
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- HAL Id : in2p3-00826354, version 1
- ARXIV : 1304.4720
- DOI : 10.1088/0004-637X/770/2/108
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IN2P3 | CPPM | LPNHE | CNRS | UNIV-PARIS7 | INSU | CRAL | UPMC | UNIV-AMU | USPC | UNIV-LYON1 | SORBONNE-UNIVERSITE | ENS-LYON | SU-SCIENCES | IP2I | UDL | UNIV-PARIS | UP-SCIENCES | SU-TI
Citation
M. J. Childress, G. Aldering, P. Antilogus, C. Aragon, S. Bailey, et al.. Host Galaxy Properties and Hubble Residuals of Type Ia Supernovae from the Nearby Supernova Factory. The Astrophysical Journal, American Astronomical Society, 2013, 770, pp.108. ⟨10.1088/0004-637X/770/2/108⟩. ⟨in2p3-00826354⟩
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