The supernova type ia rate evolution with SNLS

James D. Neill; M. Sullivan; D. Balam; C. J. Pritchet; D. A. Howell; K. Perrett; P. Astier; E. Aubourg; S. Basa; R. G. Carlberg; A. Conley; S. Fabbro; D. Fouchez; J. Guy; I. Hook; R. Pain; N. Palanque-Delabrouille; N. Regnault; J. Rich; R. Taillet; G. Aldering; P. Antilogus; V. Arsenijevic; C. Balland; S. Baumont; J. Bronder; R. S. Ellis; M. Filiol; A. C. Gonçalves; D. Hardin; M. Kowalski; C. Lidman; V. Lusset; M. Mouchet; A. Mourao; S. Perlmutter; P. Ripoche; D. Schlegel; C. Tao

doi:10.1063/1.2774890

The supernova type ia rate evolution with SNLS

James D. Neill^*, M. Sullivan, D. Balam, C. J. Pritchet, D. A. Howell, K. Perrett, P. Astier, E. Aubourg, S. Basa, R. G. Carlberg, A. Conley, S. Fabbro, D. Fouchez, J. Guy, I. Hook, R. Pain, N. Palanque-Delabrouille, N. Regnault, J. Rich, R. TailletG. Aldering, P. Antilogus, V. Arsenijevic, C. Balland, S. Baumont, J. Bronder, R. S. Ellis, M. Filiol, A. C. Gonçalves, D. Hardin, M. Kowalski, C. Lidman, V. Lusset, M. Mouchet, A. Mourao, S. Perlmutter, P. Ripoche, D. Schlegel, C. Tao

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Citations (Scopus)

Abstract

We present a progress report on a project to derive the evolution of the volumetric supernova Type Ia rate from the Supernova Legacy Survey. Our preliminary estimate of the rate evolution divides the sample from Neill et al. into two redshift bins: 0.2 < z < 0.4, and 0.4 < z < 0.6. We extend this by adding a bin from the sample analyzed in Sullivan et al. in the range 0.6 < z < 0.75 from the same time period. We compare the derived trend with previously published rates and a supernova Type Ia production model having two components: one component associated closely with star formation and an additional component associated with host galaxy mass. Our observed trend is consistent with this model, which predicts a rising SN Ia rate out to at least z = 2.

Original language	English
Title of host publication	THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS
Pages	421-424
Number of pages	4
DOIs	https://doi.org/10.1063/1.2774890
Publication status	Published - 2007
Externally published	Yes
Event	THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS - Cefalu, Sicily, Italy Duration: 11 Jun 2006 → 24 Jun 2006

Publication series

Name	AIP Conference Proceedings
Volume	924
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS
Country/Territory	Italy
City	Cefalu, Sicily
Period	11/06/06 → 24/06/06

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Cite this

Neill, J. D., Sullivan, M., Balam, D., Pritchet, C. J., Howell, D. A., Perrett, K., Astier, P., Aubourg, E., Basa, S., Carlberg, R. G., Conley, A., Fabbro, S., Fouchez, D., Guy, J., Hook, I., Pain, R., Palanque-Delabrouille, N., Regnault, N., Rich, J., ... Tao, C. (2007). The supernova type ia rate evolution with SNLS. In THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS (pp. 421-424). (AIP Conference Proceedings; Vol. 924). https://doi.org/10.1063/1.2774890

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title = "The supernova type ia rate evolution with SNLS",

abstract = "We present a progress report on a project to derive the evolution of the volumetric supernova Type Ia rate from the Supernova Legacy Survey. Our preliminary estimate of the rate evolution divides the sample from Neill et al. into two redshift bins: 0.2 < z < 0.4, and 0.4 < z < 0.6. We extend this by adding a bin from the sample analyzed in Sullivan et al. in the range 0.6 < z < 0.75 from the same time period. We compare the derived trend with previously published rates and a supernova Type Ia production model having two components: one component associated closely with star formation and an additional component associated with host galaxy mass. Our observed trend is consistent with this model, which predicts a rising SN Ia rate out to at least z = 2.",

keywords = "Galaxies: evolution, Galaxies: high redshift, Supernovae: general",

author = "Neill, {James D.} and M. Sullivan and D. Balam and Pritchet, {C. J.} and Howell, {D. A.} and K. Perrett and P. Astier and E. Aubourg and S. Basa and Carlberg, {R. G.} and A. Conley and S. Fabbro and D. Fouchez and J. Guy and I. Hook and R. Pain and N. Palanque-Delabrouille and N. Regnault and J. Rich and R. Taillet and G. Aldering and P. Antilogus and V. Arsenijevic and C. Balland and S. Baumont and J. Bronder and Ellis, {R. S.} and M. Filiol and Gon{\c c}alves, {A. C.} and D. Hardin and M. Kowalski and C. Lidman and V. Lusset and M. Mouchet and A. Mourao and S. Perlmutter and P. Ripoche and D. Schlegel and C. Tao",

year = "2007",

doi = "10.1063/1.2774890",

language = "English",

isbn = "0735404348",

series = "AIP Conference Proceedings",

pages = "421--424",

booktitle = "THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS",

note = "THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS ; Conference date: 11-06-2006 Through 24-06-2006",

}

Neill, JD, Sullivan, M, Balam, D, Pritchet, CJ, Howell, DA, Perrett, K, Astier, P, Aubourg, E, Basa, S, Carlberg, RG, Conley, A, Fabbro, S, Fouchez, D, Guy, J, Hook, I, Pain, R, Palanque-Delabrouille, N, Regnault, N, Rich, J, Taillet, R, Aldering, G, Antilogus, P, Arsenijevic, V, Balland, C, Baumont, S, Bronder, J, Ellis, RS, Filiol, M, Gonçalves, AC, Hardin, D, Kowalski, M, Lidman, C, Lusset, V, Mouchet, M, Mourao, A, Perlmutter, S, Ripoche, P, Schlegel, D & Tao, C 2007, The supernova type ia rate evolution with SNLS. in THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS. AIP Conference Proceedings, vol. 924, pp. 421-424, THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS, Cefalu, Sicily, Italy, 11/06/06. https://doi.org/10.1063/1.2774890

TY - GEN

T1 - The supernova type ia rate evolution with SNLS

AU - Neill, James D.

AU - Sullivan, M.

AU - Balam, D.

AU - Pritchet, C. J.

AU - Howell, D. A.

AU - Perrett, K.

AU - Astier, P.

AU - Aubourg, E.

AU - Basa, S.

AU - Carlberg, R. G.

AU - Conley, A.

AU - Fabbro, S.

AU - Fouchez, D.

AU - Guy, J.

AU - Hook, I.

AU - Pain, R.

AU - Palanque-Delabrouille, N.

AU - Regnault, N.

AU - Rich, J.

AU - Taillet, R.

AU - Aldering, G.

AU - Antilogus, P.

AU - Arsenijevic, V.

AU - Balland, C.

AU - Baumont, S.

AU - Bronder, J.

AU - Ellis, R. S.

AU - Filiol, M.

AU - Gonçalves, A. C.

AU - Hardin, D.

AU - Kowalski, M.

AU - Lidman, C.

AU - Lusset, V.

AU - Mouchet, M.

AU - Mourao, A.

AU - Perlmutter, S.

AU - Ripoche, P.

AU - Schlegel, D.

AU - Tao, C.

PY - 2007

Y1 - 2007

N2 - We present a progress report on a project to derive the evolution of the volumetric supernova Type Ia rate from the Supernova Legacy Survey. Our preliminary estimate of the rate evolution divides the sample from Neill et al. into two redshift bins: 0.2 < z < 0.4, and 0.4 < z < 0.6. We extend this by adding a bin from the sample analyzed in Sullivan et al. in the range 0.6 < z < 0.75 from the same time period. We compare the derived trend with previously published rates and a supernova Type Ia production model having two components: one component associated closely with star formation and an additional component associated with host galaxy mass. Our observed trend is consistent with this model, which predicts a rising SN Ia rate out to at least z = 2.

AB - We present a progress report on a project to derive the evolution of the volumetric supernova Type Ia rate from the Supernova Legacy Survey. Our preliminary estimate of the rate evolution divides the sample from Neill et al. into two redshift bins: 0.2 < z < 0.4, and 0.4 < z < 0.6. We extend this by adding a bin from the sample analyzed in Sullivan et al. in the range 0.6 < z < 0.75 from the same time period. We compare the derived trend with previously published rates and a supernova Type Ia production model having two components: one component associated closely with star formation and an additional component associated with host galaxy mass. Our observed trend is consistent with this model, which predicts a rising SN Ia rate out to at least z = 2.

KW - Galaxies: evolution

KW - Galaxies: high redshift

KW - Supernovae: general

UR - http://www.scopus.com/inward/record.url?scp=35349014287&partnerID=8YFLogxK

U2 - 10.1063/1.2774890

DO - 10.1063/1.2774890

M3 - Conference contribution

AN - SCOPUS:35349014287

SN - 0735404348

SN - 9780735404342

T3 - AIP Conference Proceedings

SP - 421

EP - 424

BT - THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS

T2 - THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS

Y2 - 11 June 2006 through 24 June 2006

ER -

The supernova type ia rate evolution with SNLS

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