J/ApJ/755/61 SN Ia host galaxies SFR from SDSS-II (Smith+, 2012)
The SDSS-II supernova survey: parameterizing the TYPE Ia supernova rate as a
function of host galaxy properties.
Smith M., Nichol R.C., Dilday B., Marriner J., Kessler R., Bassett B.,
Cinabro D., Frieman J., Garnavich P., Jha S.W., Lampeitl H., Sako M.,
Schneider D.P., Sollerman J.
<Astrophys. J., 755, 61 (2012)>
=2012ApJ...755...61S 2012ApJ...755...61S
ADC_Keywords: Supernovae ; Surveys ; Redshifts ; Galaxies, optical
Keywords: cosmology: observations; distance scale; galaxies: evolution;
supernovae: general
Abstract:
Using data from the Sloan Digital Sky Supernova Survey-II (SDSS-II SN
Survey, Frieman et al., 2008AJ....135..338F 2008AJ....135..338F), we measure the rate of
Type Ia supernovae (SNe Ia) as a function of galaxy properties at
intermediate redshift. A sample of 342 SNe Ia with 0.05<z<0.25 is
constructed. Using broadband photometry and redshifts, we use the
PÉGASE.2 spectral energy distributions to estimate host galaxy
stellar masses and recent star formation rates (SFRs).
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table3.dat 105 381 List of SN Ia events used in this paper and
their associated host galaxy properties
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See also:
B/sn : Asiago Supernova Catalogue (Barbon et al., 1999-)
J/ApJ/745/31 : HST Cluster Supernova Survey. VI. SNIa rate (Barbary+, 2012)
J/AJ/144/17 : SDSS and CSP ugri phot. of 9 type Ia supernova (Mosher+, 2012)
J/AJ/143/126 : Spectroscopy of 462 nearby Type Ia supernovae (Blondin+, 2012)
J/MNRAS/425/1789 : Berkeley supernova Ia program. I. (Silverman+, 2012)
J/ApJ/740/92 : SN.Ia host galaxies properties (Gupta+, 2011)
J/ApJ/738/162 : SN Ia candidates from the SDSS-II SN Survey (Sako+, 2011)
J/MNRAS/410/1262 : Supernova Legacy Survey. Type Ia supernovae (Walker+, 2011)
J/ApJ/713/1026 : SN Ia rate at redshift ≲0.3 from SDSS-II (Dilday+, 2010)
J/ApJ/722/566 : Host galaxies of SNe Ia in SDSS-II SN survey (Lampeitl+, 2010)
J/AJ/139/519 : Carnegie supernova project. SNe Ia (Contreras+, 2010)
J/AJ/139/120 : Low-redshift Type-Ia supernovae (Folatelli+, 2010)
J/ApJS/185/32 : First-year SDSS-II SN results (Kessler+, 2009)
J/AJ/136/2306 : SDSS-II Supernova survey, 2005 (Holtzman+, 2008)
J/AJ/135/1766 : Sloan Digital Sky Survey-II supernova survey (Zheng+, 2008)
J/AJ/135/348 : SDSS-II SNe survey: search and follow-up (Sako+, 2008)
http://www.sdss.org/ : SDSS home page
Byte-by-byte Description of file: table3.dat
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Bytes Format Units Label Explanations
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1- 5 I5 --- SNID SN designation number
(<SDSS-II SN NNNNN> in Simbad)
7- 12 A6 --- SN Official IAU designation (YYYYaa)
14- 15 I2 h RAh ? Hour of Right Ascension (J2000) (1)
17- 18 I2 min RAm ? Minute of Right Ascension
20- 25 F6.3 s RAs ? Second of Right Ascension
27 A1 --- DE- ? Sign of the Declination (J2000) (1)
28- 29 I2 deg DEd ? Degree of Declination (J2000) (1)
31- 32 I2 arcmin DEm ? Arcminute of Declination
34- 39 F6.3 arcsec DEs ? Arcsecond of Declination
41 A1 --- f_pos [s] s: Blank coordinates indicate no host
galaxy detected
43- 48 F6.4 --- z [0.05/0.25]? Redshift
49 A1 --- u_z Uncertainty flag on z
50- 56 F7.4 --- e_z [0/0.05]? z uncertainty
58- 62 F5.2 [Msun] logM [7.4/11.7]? Log of the galaxy stellar mass
64- 67 F4.2 [Msun] E_logM ? Upper limit uncertainty in logM
69- 72 F4.2 [Msun] e_logM ? Lower limit uncertainty in logM
74 A1 --- p0 [p] p: passive galaxy in lower limit
75- 79 F5.2 [Msun/yr] b_SFR ? Lower limit range in SFR
81 A1 --- p [p] p: passive galaxy in middle
82- 86 F5.2 [Msun/yr] SFR [-1.9/1.6]? Log Star-formation rate range
88 A1 --- p2 [p] p: passive galaxy in upper limit
89- 93 F5.2 [Msun/yr] B_SFR ? Upper limit range in SFR
95 A1 --- --- [p] p: passive galaxy (identical to 'p')
96-101 F6.2 [yr-1] sSFR [-11/-8]? Log Specific star-formation rate
103-105 A3 --- Fit Fit type (2)
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Note (1): Blank coordinates indicate no host galaxy detected.
Note (2): Redshift used in host galaxy template fitting:
sn = SN spectra,
gal = galaxy spectra
lc = light-curve.
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History:
From electronic version of the journal
* 28-Apr-2014 : Insert into VizieR
* 13-May-2014 : Flag indicating no coordinates added in order to put
positions for these supernovae in VizieR.
(End) Greg Schwarz [AAS], Emmanuelle Perret [CDS] 10-Mar-2014