The effects of varying colour–luminosity relations on Type Ia supernova science

González-Gaitán, S.; de Jaeger, T.; Galbany, L.; Mourão, A.; Paulino-Afonso, A.; Filippenko, A. V.

doi:10.1093/mnras/stab2802

Title: The effects of varying colour–luminosity relations on Type Ia supernova science

Journal Article · Sat Oct 02 00:00:00 EDT 2021 · Monthly Notices of the Royal Astronomical Society

DOI:https://doi.org/10.1093/mnras/stab2802· OSTI ID:1828462

; de Jaeger, T.;

; Mourão, A.;

; Filippenko, A. V.

ABSTRACT The success of Type Ia supernova (SN Ia) distance standardization for cosmology relies on a single global linear relationship between their peak luminosity and colour, the β parameter. However, there are several pieces of evidence and physical reasons to believe that this relation is not universal and may change within different subgroups, or even among individual objects. In this work, we allow β to vary among subpopulations with different observed properties in the cosmological fits. Although the inferred cosmological parameters are consistent with previous studies that assume a single colour–luminosity relation, we find that the SN data favour non-universal distributions of β when split according to SN colour and/or host-galaxy mass. For galaxy mass, we obtain a β-step relation in which low β values occur in more massive galaxies, a trend that can be explained by differing dust reddening laws for two types of environments. For colour, we find that bluer/redder SNe Ia are consistent with a lower/larger β. This trend is explained with β being a combination of a low intrinsic colour–luminosity relation dominant in bluer SNe and a higher extrinsic reddening relation dominant at redder colours. The host-galaxy mass-step correction always provides better distance calibration, regardless of the multiple β approaches, and we suggest that it may come from a difference in intrinsic colour–luminosity properties of SNe Ia in two types of environments. Additionally, we find that blue SNe in low-mass environments are better standard candles than the others.

View Journal Article

Cite

Export

Save

Sponsoring Organization:: USDOE Office of Nuclear Energy (NE), Nuclear Fuel Cycle and Supply Chain

Grant/Contract Number:: PTDC/FIS-AST-31546/2017; UIDB/00099/2020

OSTI ID:: 1828462

Journal Information:: Monthly Notices of the Royal Astronomical Society, Journal Name: Monthly Notices of the Royal Astronomical Society Vol. 508 Journal Issue: 3; ISSN 0035-8711

Publisher:: Oxford University PressCopyright Statement

Country of Publication:: United Kingdom

Language:: English

References (69)

Bayes Factors Kass, Robert E.; Raftery, Adrian E. Journal of the American Statistical Association, Vol. 90, Issue 430 https://doi.org/10.1080/01621459.1995.10476572	journal	June 1995
High-velocity Type Ia Supernova Has a Unique Host Environment Pan, Yen-Chen The Astrophysical Journal, Vol. 895, Issue 1 https://doi.org/10.3847/2041-8213/ab8e47	journal	May 2020
Estimating the Dimension of a Model Schwarz, Gideon The Annals of Statistics, Vol. 6, Issue 2 https://doi.org/10.1214/aos/1176344136	journal	March 1978
Is There Evidence for a Hubble Bubble? The Nature of Type Ia Supernova Colors and Dust in External Galaxies Conley, A.; Carlberg, R. G.; Guy, J. The Astrophysical Journal, Vol. 664, Issue 1 https://doi.org/10.1086/520625	journal	July 2007
Improved photometric calibration of the SNLS and the SDSS supernova surveys Betoule, M.; Marriner, J.; Regnault, N. Astronomy & Astrophysics, Vol. 552 https://doi.org/10.1051/0004-6361/201220610	journal	April 2013
Conservative constraints on early cosmology with M ONTE P YTHON Audren, Benjamin; Lesgourgues, Julien; Benabed, Karim Journal of Cosmology and Astroparticle Physics, Vol. 2013, Issue 02 https://doi.org/10.1088/1475-7516/2013/02/001	journal	February 2013
Inference from Iterative Simulation Using Multiple Sequences Gelman, Andrew; Rubin, Donald B. Statistical Science, Vol. 7, Issue 4 https://doi.org/10.1214/ss/1177011136	journal	November 1992
Supernova 2010ev: A reddened high velocity gradient type Ia supernova Gutiérrez, Claudia P.; González-Gaitán, Santiago; Folatelli, Gastón Astronomy & Astrophysics, Vol. 590 https://doi.org/10.1051/0004-6361/201527228	journal	April 2016
ON THE LIRA LAW AND THE NATURE OF EXTINCTION TOWARD TYPE Ia SUPERNOVAE Förster, Francisco; González-Gaitán, Santiago; Folatelli, Gastón The Astrophysical Journal, Vol. 772, Issue 1 https://doi.org/10.1088/0004-637X/772/1/19	journal	July 2013
Two populations of progenitors for Type Ia supernovae? Mannucci, F.; Della Valle, M.; Panagia, N. Monthly Notices of the Royal Astronomical Society, Vol. 370, Issue 2 https://doi.org/10.1111/j.1365-2966.2006.10501.x	journal	August 2006
Observational Clues to the Progenitors of Type Ia Supernovae Maoz, Dan; Mannucci, Filippo; Nelemans, Gijs Annual Review of Astronomy and Astrophysics, Vol. 52, Issue 1 https://doi.org/10.1146/annurev-astro-082812-141031	journal	August 2014
Using spectral flux ratios to standardize SN Ia luminosities Bailey, S.; Aldering, G.; Antilogus, P. Astronomy & Astrophysics, Vol. 500, Issue 2 https://doi.org/10.1051/0004-6361/200911973	journal	May 2009
THE CARNEGIE SUPERNOVA PROJECT: INTRINSIC COLORS OF TYPE Ia SUPERNOVAE Burns, Christopher R.; Stritzinger, Maximilian; Phillips, M. M. The Astrophysical Journal, Vol. 789, Issue 1 https://doi.org/10.1088/0004-637X/789/1/32	journal	June 2014
Environmental Dependence of Type Ia Supernova Luminosities from a Sample without a Local–Global Difference in Host Star Formation Kim, Young-Lo; Smith, Mathew; Sullivan, Mark The Astrophysical Journal, Vol. 854, Issue 1 https://doi.org/10.3847/1538-4357/aaa127	journal	February 2018
HUBBLE RESIDUALS OF NEARBY TYPE Ia SUPERNOVAE ARE CORRELATED WITH HOST GALAXY MASSES Kelly, Patrick L.; Hicken, Malcolm; Burke, David L. The Astrophysical Journal, Vol. 715, Issue 2 https://doi.org/10.1088/0004-637X/715/2/743	journal	May 2010
Improved constraints on cosmological parameters from Type Ia supernova data: Improved constraints from SNIa March, M. C.; Trotta, R.; Berkes, P. Monthly Notices of the Royal Astronomical Society, Vol. 418, Issue 4 https://doi.org/10.1111/j.1365-2966.2011.19584.x	journal	November 2011
First cosmology results using Type Ia supernova from the Dark Energy Survey: simulations to correct supernova distance biases Kessler, R.; Brout, D.; D’Andrea, C. B. Monthly Notices of the Royal Astronomical Society, Vol. 485, Issue 1 https://doi.org/10.1093/mnras/stz463	journal	February 2019
The absolute magnitudes of Type IA supernovae Phillips, M. M. The Astrophysical Journal, Vol. 413 https://doi.org/10.1086/186970	journal	August 1993
EVIDENCE FOR ASYMMETRIC DISTRIBUTION OF CIRCUMSTELLAR MATERIAL AROUND TYPE Ia SUPERNOVAE Förster, Francisco; González-Gaitán, Santiago; Anderson, Joseph The Astrophysical Journal, Vol. 754, Issue 2 https://doi.org/10.1088/2041-8205/754/2/L21	journal	July 2012
Star formation history up to z = 7.4: implications for gamma-ray bursts and cosmic metallicity evolution Li, Li-Xin Monthly Notices of the Royal Astronomical Society, Vol. 388, Issue 4 https://doi.org/10.1111/j.1365-2966.2008.13488.x	journal	August 2008
First-Year Sloan Digital sky Survey-Ii Supernova Results: Hubble Diagram and Cosmological Parameters Kessler, Richard; Becker, Andrew C.; Cinabro, David The Astrophysical Journal Supplement Series, Vol. 185, Issue 1 https://doi.org/10.1088/0067-0049/185/1/32	journal	October 2009
Constraining dark matter halo properties using lensed Supernova Legacy Survey supernovae Jönsson, J.; Sullivan, M.; Hook, I. Monthly Notices of the Royal Astronomical Society https://doi.org/10.1111/j.1365-2966.2010.16467.x	journal	March 2010
Strong dependence of Type Ia supernova standardization on the local specific star formation rate Rigault, M.; Brinnel, V.; Aldering, G. Astronomy & Astrophysics, Vol. 644 https://doi.org/10.1051/0004-6361/201730404	journal	December 2020
Interstellar extinction curve variations towards the inner Milky Way: a challenge to observational cosmology Nataf, David M.; Gonzalez, Oscar A.; Casagrande, Luca Monthly Notices of the Royal Astronomical Society, Vol. 456, Issue 3 https://doi.org/10.1093/mnras/stv2843	journal	December 2015
Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant Riess, Adam G.; Filippenko, Alexei V.; Challis, Peter The Astronomical Journal, Vol. 116, Issue 3 https://doi.org/10.1086/300499	journal	September 1998
Supernova Constraints and Systematic Uncertainties from the First Three Years of the Supernova Legacy Survey Conley, A.; Guy, J.; Sullivan, M. The Astrophysical Journal Supplement Series, Vol. 192, Issue 1 https://doi.org/10.1088/0067-0049/192/1/1	journal	December 2010
A Hubble diagram of distant type IA supernovae Hamuy, Mario; Phillips, M. M.; Maza, Jose The Astronomical Journal, Vol. 109 https://doi.org/10.1086/117251	journal	January 1995
Dust Attenuation Curves in the Local Universe: Demographics and New Laws for Star-forming Galaxies and High-redshift Analogs Salim, Samir; Boquien, Médéric; Lee, Janice C. The Astrophysical Journal, Vol. 859, Issue 1 https://doi.org/10.3847/1538-4357/aabf3c	journal	May 2018
Rates and Properties of Type Ia Supernovae as a Function of Mass and Star Formation in Their Host Galaxies Sullivan, M.; Le Borgne, D.; Pritchet, C. J. The Astrophysical Journal, Vol. 648, Issue 2 https://doi.org/10.1086/506137	journal	September 2006
STANDARDIZING TYPE Ia SUPERNOVA ABSOLUTE MAGNITUDES USING GAUSSIAN PROCESS DATA REGRESSION Kim, A. G.; Thomas, R. C.; Aldering, G. The Astrophysical Journal, Vol. 766, Issue 2 https://doi.org/10.1088/0004-637X/766/2/84	journal	March 2013
The effect of environment on Type Ia supernovae in the Dark Energy Survey three-year cosmological sample Kelsey, L.; Sullivan, M.; Smith, M. Monthly Notices of the Royal Astronomical Society, Vol. 501, Issue 4 https://doi.org/10.1093/mnras/staa3924	journal	December 2020
An asymmetric explosion as the origin of spectral evolution diversity in type Ia supernovae Maeda, K.; Benetti, S.; Stritzinger, M. Nature, Vol. 466, Issue 7302 https://doi.org/10.1038/nature09122	journal	July 2010
EVOLUTION IN THE VOLUMETRIC TYPE Ia SUPERNOVA RATE FROM THE SUPERNOVA LEGACY SURVEY Perrett, K.; Sullivan, M.; Conley, A. The Astronomical Journal, Vol. 144, Issue 2 https://doi.org/10.1088/0004-6256/144/2/59	journal	July 2012
A possible distance bias for type Ia supernovae with different ejecta velocities Siebert, M. R.; Foley, R. J.; Jones, D. O. Monthly Notices of the Royal Astronomical Society, Vol. 493, Issue 4 https://doi.org/10.1093/mnras/staa577	journal	March 2020
TYPE Ia SUPERNOVA LIGHT CURVE INFERENCE: HIERARCHICAL MODELS IN THE OPTICAL AND NEAR-INFRARED Mandel, Kaisey S.; Narayan, Gautham; Kirshner, Robert P. The Astrophysical Journal, Vol. 731, Issue 2 https://doi.org/10.1088/0004-637X/731/2/120	journal	April 2011
Characterization of Type Ia Supernova Light Curves Using Principal Component Analysis of Sparse Functional Data He, Shiyuan; Wang, Lifan; Huang, Jianhua Z. The Astrophysical Journal, Vol. 857, Issue 2 https://doi.org/10.3847/1538-4357/aab0a8	journal	April 2018
Evidence of environmental dependencies of Type Ia supernovae from the Nearby Supernova Factory indicated by local H α Rigault, M.; Copin, Y.; Aldering, G. Astronomy & Astrophysics, Vol. 560 https://doi.org/10.1051/0004-6361/201322104	journal	December 2013
Early-type Host Galaxies of Type Ia Supernovae. II. Evidence for Luminosity Evolution in Supernova Cosmology Kang, Yijung; Lee, Young-Wook; Kim, Young-Lo The Astrophysical Journal, Vol. 889, Issue 1 https://doi.org/10.3847/1538-4357/ab5afc	journal	January 2020
A study of the color diversity around maximum light in Type Ia supernovae Cartier, R.; Förster, F.; Coppi, P. Astronomy & Astrophysics, Vol. 534 https://doi.org/10.1051/0004-6361/201117778	journal	October 2011
The Type Ia Supernova Rate Scannapieco, Evan; Bildsten, Lars The Astrophysical Journal, Vol. 629, Issue 2 https://doi.org/10.1086/452632	journal	August 2005
VELOCITY EVOLUTION AND THE INTRINSIC COLOR OF TYPE Ia SUPERNOVAE Foley, Ryan J.; Sanders, Nathan E.; Kirshner, Robert P. The Astrophysical Journal, Vol. 742, Issue 2 https://doi.org/10.1088/0004-637X/742/2/89	journal	November 2011
The Supernova Legacy Survey 3-year sample: Type Ia supernovae photometric distances and cosmological constraints Guy, J.; Sullivan, M.; Conley, A. Astronomy & Astrophysics, Vol. 523 https://doi.org/10.1051/0004-6361/201014468	journal	November 2010
A metric space for Type Ia supernova spectra Sasdelli, Michele; Hillebrandt, W.; Aldering, G. Monthly Notices of the Royal Astronomical Society, Vol. 447, Issue 2 https://doi.org/10.1093/mnras/stu2416	journal	December 2014
Evidence for Two Distinct Populations of Type Ia Supernovae Wang, X.; Wang, L.; Filippenko, A. V. Science, Vol. 340, Issue 6129 https://doi.org/10.1126/science.1231502	journal	March 2013
First Cosmology Results Using SNe Ia from the Dark Energy Survey: Analysis, Systematic Uncertainties, and Validation Brout, D.; Scolnic, D.; Kessler, R. The Astrophysical Journal, Vol. 874, Issue 2 https://doi.org/10.3847/1538-4357/ab08a0	journal	April 2019
Planck 2018 results: VI. Cosmological parameters Aghanim, N.; Akrami, Y.; Ashdown, M. Astronomy & Astrophysics, Vol. 641, A6 https://doi.org/10.1051/0004-6361/201833910	journal	September 2020
It’s Dust: Solving the Mysteries of the Intrinsic Scatter and Host-galaxy Dependence of Standardized Type Ia Supernova Brightnesses Brout, Dillon; Scolnic, Daniel The Astrophysical Journal, Vol. 909, Issue 1 https://doi.org/10.3847/1538-4357/abd69b	journal	March 2021
Observational Constraints on the Nature of Dark Energy: First Cosmological Results from the ESSENCE Supernova Survey Wood‐Vasey, W. M.; Miknaitis, G.; Stubbs, C. W. The Astrophysical Journal, Vol. 666, Issue 2 https://doi.org/10.1086/518642	journal	September 2007
THE EFFECT OF HOST GALAXIES ON TYPE Ia SUPERNOVAE IN THE SDSS-II SUPERNOVA SURVEY Lampeitl, Hubert; Smith, Mathew; Nichol, Robert C. The Astrophysical Journal, Vol. 722, Issue 1 https://doi.org/10.1088/0004-637X/722/1/566	journal	September 2010
The dependence of Type Ia Supernovae luminosities on their host galaxies: SN Ia host galaxies Sullivan, M.; Conley, A.; Howell, D. A. Monthly Notices of the Royal Astronomical Society https://doi.org/10.1111/j.1365-2966.2010.16731.x	journal	May 2010
Unity: Confronting Supernova Cosmology’S Statistical and Systematic Uncertainties in a Unified Bayesian Framework Rubin, D.; Aldering, G.; Barbary, K. The Astrophysical Journal, Vol. 813, Issue 2 https://doi.org/10.1088/0004-637X/813/2/137	journal	November 2015
SALT2: using distant supernovae to improve the use of type Ia supernovae as distance indicators Guy, J.; Astier, P.; Baumont, S. Astronomy & Astrophysics, Vol. 466, Issue 1 https://doi.org/10.1051/0004-6361:20066930	journal	February 2007
Snls3: Constraints on dark Energy Combining the Supernova Legacy Survey Three-Year data with Other Probes Sullivan, M.; Guy, J.; Conley, A. The Astrophysical Journal, Vol. 737, Issue 2 https://doi.org/10.1088/0004-637X/737/2/102	journal	August 2011
MEASURING EJECTA VELOCITY IMPROVES TYPE Ia SUPERNOVA DISTANCES Foley, Ryan J.; Kasen, Daniel The Astrophysical Journal, Vol. 729, Issue 1 https://doi.org/10.1088/0004-637X/729/1/55	journal	February 2011
Light and Color Curve Properties of Type Ia Supernovae: Theory Versus Observations Hoeflich, P.; Hsiao, E. Y.; Ashall, C. The Astrophysical Journal, Vol. 846, Issue 1 https://doi.org/10.3847/1538-4357/aa84b2	journal	August 2017
MontePython 3: Boosted MCMC sampler and other features Brinckmann, Thejs; Lesgourgues, Julien Physics of the Dark Universe, Vol. 24 https://doi.org/10.1016/j.dark.2018.100260	journal	March 2019
The Complete Light-curve Sample of Spectroscopically Confirmed SNe Ia from Pan-STARRS1 and Cosmological Constraints from the Combined Pantheon Sample Scolnic, D. M.; Jones, D. O.; Rest, A. The Astrophysical Journal, Vol. 859, Issue 2 https://doi.org/10.3847/1538-4357/aab9bb	journal	May 2018
The Foundation Supernova Survey: Measuring Cosmological Parameters with Supernovae from a Single Telescope Jones, D. O.; Scolnic, D. M.; Foley, R. J. The Astrophysical Journal, Vol. 881, Issue 1 https://doi.org/10.3847/1538-4357/ab2bec	journal	August 2019
TYPE Ia SUPERNOVA COLORS AND EJECTA VELOCITIES: HIERARCHICAL BAYESIAN REGRESSION WITH NON-GAUSSIAN DISTRIBUTIONS Mandel, Kaisey S.; Foley, Ryan J.; Kirshner, Robert P. The Astrophysical Journal, Vol. 797, Issue 2 https://doi.org/10.1088/0004-637X/797/2/75	journal	November 2014
First Cosmology Results using Type Ia Supernovae from the Dark Energy Survey: Constraints on Cosmological Parameters Abbott, T. M. C.; Allam, S.; Andersen, P. The Astrophysical Journal, Vol. 872, Issue 2 https://doi.org/10.3847/2041-8213/ab04fa	journal	February 2019
Measurements of Ω and Λ from 42 High‐Redshift Supernovae Perlmutter, S.; Aldering, G.; Goldhaber, G. The Astrophysical Journal, Vol. 517, Issue 2 https://doi.org/10.1086/307221	journal	June 1999
SUGAR: An improved empirical model of Type Ia supernovae based on spectral features Léget, P. -F.; Gangler, E.; Mondon, F. Astronomy & Astrophysics, Vol. 636 https://doi.org/10.1051/0004-6361/201834954	journal	April 2020
Extensive HST ultraviolet spectra and multiwavelength observations of SN 2014J in M82 indicate reddening and circumstellar scattering by typical dust Foley, Ryan J.; Fox, O. D.; McCully, C. Monthly Notices of the Royal Astronomical Society, Vol. 443, Issue 4 https://doi.org/10.1093/mnras/stu1378	journal	August 2014
The diversity of type Ia supernovae from broken symmetries Kasen, D.; Röpke, F. K.; Woosley, S. E. Nature, Vol. 460, Issue 7257 https://doi.org/10.1038/nature08256	journal	August 2009
The Carnegie Supernova Project-I: Correlation between Type Ia Supernovae and Their Host Galaxies from Optical to Near-infrared Bands Uddin, Syed A.; Burns, Christopher R.; Phillips, M. M. The Astrophysical Journal, Vol. 901, Issue 2 https://doi.org/10.3847/1538-4357/abafb7	journal	October 2020
Improved cosmological constraints from a joint analysis of the SDSS-II and SNLS supernova samples Betoule, M.; Kessler, R.; Guy, J. Astronomy & Astrophysics, Vol. 568 https://doi.org/10.1051/0004-6361/201423413	journal	August 2014
Correcting Type Ia Supernova Distances for Selection Biases and Contamination in Photometrically Identified Samples Kessler, R.; Scolnic, D. The Astrophysical Journal, Vol. 836, Issue 1 https://doi.org/10.3847/1538-4357/836/1/56	journal	February 2017
The Type Ia Supernova Color–Magnitude Relation and Host Galaxy Dust: A Simple Hierarchical Bayesian Model Mandel, Kaisey S.; Scolnic, Daniel M.; Shariff, Hikmatali The Astrophysical Journal, Vol. 842, Issue 2 https://doi.org/10.3847/1538-4357/aa6038	journal	June 2017
Steve: A Hierarchical Bayesian Model for Supernova Cosmology Hinton, S. R.; Davis, T. M.; Kim, A. G. The Astrophysical Journal, Vol. 876, Issue 1 https://doi.org/10.3847/1538-4357/ab13a3	journal	April 2019

Similar Records

The effect of environment on Type Ia supernovae in the Dark Energy Survey three-year cosmological sample

Journal Article · Mon Dec 21 00:00:00 EST 2020 · Monthly Notices of the Royal Astronomical Society · OSTI ID:1828462

Kelsey, L.; Sullivan, M.; Smith, M.; +73 more

THE RELATION BETWEEN EJECTA VELOCITY, INTRINSIC COLOR, AND HOST-GALAXY MASS FOR HIGH-REDSHIFT TYPE Ia SUPERNOVAE

Journal Article · Sun Apr 01 00:00:00 EDT 2012 · Astrophysical Journal · OSTI ID:1828462

A galaxy-driven model of type Ia supernova luminosity variations

Journal Article · Mon Jul 25 00:00:00 EDT 2022 · Monthly Notices of the Royal Astronomical Society · OSTI ID:1828462

Wiseman, P.; Vincenzi, M.; Sullivan, M.; +59 more

Title: The effects of varying colour–luminosity relations on Type Ia supernova science

Citation Formats

References (69)

Similar Records

Related Subjects