2010ApJ...715..833O

Query : 2010ApJ...715..833O

2010ApJ...715..833O - Astrophys. J., 715, 833-853 (2010/June-1)

The standardized candle method for type II plateau supernovae.

OLIVARES E.F., HAMUY M., PIGNATA G., MAZA J., BERSTEN M., PHILLIPS M.M., SUNTZEFF N.B., FILIPPENKO A.V., MORREL N.I., KIRSHNER R.P. and MATHESON T.

Abstract (from CDS):

In this paper, we study the "standardized candle method" using a sample of 37 nearby (redshift z < 0.06) Type II plateau supernovae having BVRI photometry and optical spectroscopy. An analytic procedure is implemented to fit light curves, color curves, and velocity curves. We find that the V-I color toward the end of the plateau can be used to estimate the host-galaxy reddening with a precision of σ(AV) = 0.2 mag. The correlation between plateau luminosity and expansion velocity previously reported in the literature is recovered. Using this relation and assuming a standard reddening law (RV = 3.1), we obtain Hubble diagrams (HDs) in the BVI bands with dispersions of ∼0.4 mag. Allowing RV to vary and minimizing the spread in the HDs, we obtain a dispersion range of 0.25-0.30 mag, which implies that these objects can deliver relative distances with precisions of 12%-14%. The resulting best-fit value of RV is 1.4±0.1.

Abstract Copyright: ∼

Journal keyword(s): distance scale - galaxies: distances and redshifts - supernovae: general

Simbad objects: 72

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Number of rows : 72
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 Z 409-33 GiP 00 33 15.441 +07 54 18.45   15.7       ~ 35 0
2 SN 2003ip SN* 00 33 16.76 +07 54 19.5     16.5     SNII 16 1
3 MCG+00-03-054 LIN 01 01 16.8155354520 -01 05 51.953530668   15.5       ~ 16 0
4 SN 1992am SN* 01 25 02.76 -04 39 00.9   18.5 18.5     SNIIP 59 1
5 MCG-01-04-039 GiC 01 25 04.3345577592 -04 38 59.130533760   15   14.43   ~ 27 0
6 M 74 G 01 36 41.7451236624 +15 47 01.107512304 10.52 10.00 9.46 9.16   ~ 1934 1
7 SN 2003gd SN* 01 36 42.65 +15 44 19.9     13.2     SNIIP 267 2
8 SN 2003hd SN* 01 49 46.31 -21 54 37.8     17.4     SNII 26 1
9 MCG-04-05-010 Sy2 01 49 47.1652626624 -21 54 27.029963232   15.03       ~ 38 0
10 NGC 772 GiP 01 59 19.5557148984 +19 00 27.475677216 11.35 11.09 10.31 10.23 9.38 ~ 339 1
11 SN 2003iq SN* 01 59 19.96 +18 59 42.1     16.4     SNII 38 1
12 SN 2003hl SN* 01 59 21.28 +19 00 14.5     16.5     SNII 45 1
13 SN 2002gw SN* 02 25 02.97 -24 47 50.6     17.3     SNII 37 1
14 NGC 922 EmG 02 25 04.400 -24 47 17.46   12.54 12.21 11.84   ~ 161 1
15 SN 2003B SN* 02 46 13.78 -30 13 45.1     15.0     SNIIP 47 2
16 NGC 1097 LIN 02 46 19.059 -30 16 29.68 10.46 9.97 9.48 8.72 9.8 ~ 1448 3
17 NGC 1085 GiG 02 46 25.3115345424 +03 36 26.122717908   13.6       ~ 106 1
18 SN 2003hk SN* 02 46 25.69 +03 36 32.3     17.6     SNII 26 1
19 SN 2002hj SN* 02 58 09.34 +04 41 03.8     17.4     SNII 22 1
20 LEDA 3092113 G 02 58 09.503 +04 41 11.32           ~ 17 1
21 NGC 1448 EmG 03 44 31.915 -44 38 41.38   11.46   10.24 10.9 ~ 295 1
22 SN 2003hn SN* 03 44 36.1 -44 37 49     14.1     SNIIP 67 1
23 SN 2003E SN* 04 39 10.88 -24 10 36.5     17.0     SNII 30 1
24 MCG-04-12-004 AG? 04 39 11.10 -24 10 47.4   15.93   14.69 15.2 ~ 52 0
25 SN 1999em SN* 04 41 27.04 -02 51 45.2   13.79 13.7     SNIIP 727 1
26 NGC 1637 Sy2 04 41 28.1926876152 -02 51 28.667815488   11.4   11.0 11.3 ~ 444 0
27 SN 1992ba SN* 05 41 47.10 -64 18 00.7     14     SNIIP 54 1
28 NGC 2082 GiG 05 41 51.0901098120 -64 18 03.828857148   12.79   11.45 11.6 ~ 101 0
29 NGC 2403 AGN 07 36 51.3381434280 +65 36 09.650825640 9.31 8.84 8.38 8.19   ~ 1887 1
30 2MASS J07371703+6535579 HXB 07 37 17.0432126424 +65 35 57.826001220           SNIIP 317 1
31 SN 1993A SN* 07 39 17.3 -62 03 14   18.5 18.5     SNII 23 1
32 Anon J073918-6203 G 07 39 18 -62 03.0           ~ 3 0
33 SN 2002hx SN* 08 27 39.43 -14 47 15.7     18.3     SNII 23 1
34 LEDA 23727 Sy2 08 27 39.7356000432 -14 46 55.065666576   15.60   14.37   ~ 26 0
35 SN 2003T SN* 09 14 11.06 +16 44 48.0     18.1     SNII 38 1
36 Z 91-28 LIN 09 14 12.7550319600 +16 44 32.342651880   14.7       ~ 57 0
37 LEDA 831618 EmG 10 02 35.295 -21 10 53.17   16.57   15.64   ~ 21 1
38 SN 2003bn SN* 10 02 35.51 -21 10 54.5     16.7     SNII 30 1
39 SN 1999ca SN* 10 05 22.95 -34 12 41.0       17   SNII 25 1
40 NGC 3120 EmG 10 05 23.0159887440 -34 13 11.894842236   13.53   12.40 12.8 ~ 70 0
41 SN 1999gi SN* 10 18 16.66 +41 26 28.2   14.8       SNIIP 248 1
42 NGC 3180 GiG 10 18 16.985 +41 25 27.77   10.4       ~ 777 0
43 SN 2003ci SN* 11 10 23.83 +04 49 35.9     17.5     SNII 22 1
44 Z 39-34 BiC 11 10 24.5457680928 +04 49 48.169022628   14.0   13.60   ~ 65 2
45 NGC 4708 GiG 12 49 41.484 -11 05 35.09   14   12.60   ~ 71 0
46 SN 2003ef SN* 12 49 42.25 -11 05 29.5     16.3     SNII 32 1
47 NGC 4900 AGN 13 00 39.1193785512 +02 30 05.154593868   12.8       ~ 267 1
48 SN 1999br SN* 13 00 41.80 +02 29 45.8     17.5     SNIIPp 171 1
49 SN 2003cn SN* 13 07 37.05 -00 56 49.9     18.1     SNII 24 1
50 IC 849 GiG 13 07 38.6954670000 -00 56 32.942948064   14.0       ~ 60 0
51 SN 1999cr SN* 13 20 18.34 -20 08 52.0     18.0     SNIIP 26 1
52 ESO 576-34 LSB 13 20 18.354 -20 08 52.69   16.02   15.22   ~ 23 0
53 M 51 Sy2 13 29 52.698 +47 11 42.93   9.26 8.36 8.40   ~ 4565 4
54 SN 2005cs SN* 13 29 53.37 +47 10 28.2   14.5       SNIIP 450 1
55 SN 2003cx SN* 13 57 06.46 -17 02 22.6     19.1     SNII 17 1
56 [WAN2003r] J135706.53-170220.0 G 13 57 06.53 -17 02 20.0           ~ 7 1
57 NGC 5374 GiG 13 57 29.6301294792 +06 05 49.187588172   13.7       ~ 91 1
58 SN 2003bl SN* 13 57 30.65 +06 05 36.4     18.4     SNII 34 1
59 2MASX J19422191-5506275 G 19 42 21.91413 -55 06 27.5580           ~ 17 0
60 SN 1991al SN* 19 42 24.07 -55 06 23.5   16.0 16     SNIIP 30 1
61 Z 398-18 GiG 20 11 49.3340206512 +05 45 49.871701368   14.8       ~ 44 0
62 SN 2003fb SN* 20 11 50.33 +05 45 37.6     18.6     SNII 27 1
63 ESO 340-38 EmG 20 30 38.818 -42 18 32.69   15.04   14.62   ~ 19 0
64 SN 1992af SN* 20 30 40.25 -42 18 35.2   17.5 17.5     SNIIP 32 1
65 NGC 6946 H2G 20 34 52.332 +60 09 13.24   10.5       ~ 2661 2
66 SN 2004et SN* 20 35 25.33 +60 07 17.7   12.88       SNIIP 547 1
67 Anon J205221+0208 G 20 52 21.515 +02 08 42.71           ~ 8 1
68 SN 2002fa SN* 20 52 21.78 +02 08 41.9     19.4     SNII 16 1
69 ESO 235-58 AG? 21 06 28.411 -48 07 15.79   15.19   14.06 13.9 ~ 53 0
70 SN 2003ho SN* 21 06 30.56 -48 07 29.9     18.6     SNII 19 1
71 SN 2003hg SN* 23 51 24.13 +20 06 38.3     16.9     SNII 32 1
72 NGC 7771 GiG 23 51 24.880 +20 06 42.57 13.42 13.08 12.25     ~ 350 3

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