2007A&A...471..527G


C.D.S. - SIMBAD4 rel 1.7 - 2020.09.28CEST20:27:40

2007A&A...471..527G - Astronomy and Astrophysics, volume 471, 527-535 (2007/8-4)

ESC observations of SN 2005cf. II. Optical spectroscopy and the high-velocity features.

GARAVINI G., NOBILI S., TAUBENBERGER S., PASTORELLO A., ELIAS-ROSA N., STANISHEV V., BLANC G., BENETTI S., GOOBAR A., MAZZALI P.A., SANCHEZ S.F., SALVO M., SCHMIDT B.P. and HILLEBRANDT W.

Abstract (from CDS):

The ESC-RTN optical spectroscopy data set for SN 2005cf is presented and analyzed. The observations range from -11.6 and +77.3 days with respect to B-band maximum light. The evolution of the spectral energy distribution of SN 2005cf is characterized by the presence of high velocity SiII and CaII features. SYNOW synthetic spectra are used to investigate the ejecta geometry of silicon. Based on the synthetic spectra, the SiII high-velocity feature appears detached at 19500km/s. We also securely establish the presence of such a feature in SN 1990N, SN 1994D, SN 2002er, and SN 2003du. In a morphological study both the CaII IR triplet and H&K absorption lines of SN 2005cf show high-velocity features centered around 24000km/s. When compared with other type Ia SNe based on the scheme presented in Benetti et al. (2005ApJ...623.1011B), SN 2005cf definitely belongs to the LVG group.

Abstract Copyright:

Journal keyword(s): stars: supernovae: general - stars: supernovae: individual: SN 2005cf

VizieR on-line data: <Data which should be available at CDS were never supplied by the authors>

Simbad objects: 35

goto Full paper

goto View the reference in ADS

Number of rows : 35

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 SN 1999cw SN* 00 20 01.46 -06 20 03.6     14.2     SNIa 28 1
2 SN 1992A SN* 03 36 27.41 -34 57 31.4   12.56 12.50     SNIa 381 1
3 SN 2000ex SN* 03 42 11.71 -27 51 48.0     17.6     SNII 7 1
4 SN 2001el SN* 03 44 30.60 -44 38 23.4   12.81       SNIa 240 1
5 IRAS 05362-0626 FIR 05 38 41.9 -06 25 05           ~ 3 0
6 SN 2003kf SN* 06 04 35.42 -12 37 42.8     14.8     SNIa 58 1
7 SN 1999aa SN* 08 27 42.03 +21 29 14.8           SNIap 229 1
8 SN 1999by SN* 09 21 52.07 +51 00 06.6   13.66       SNIap 258 1
9 SN 2002bo SN* 10 18 06.51 +21 49 41.7   13.95       SNIa 277 1
10 SN 1998bu SN* 10 46 46.01 +11 50 07.5   12.11       SNIa 296 1
11 SN 1999aw SN* 11 01 36.37 -06 06 31.6   16.88       SNIa 67 1
12 SN 1989B SN* 11 20 13.93 +13 00 18.9   12.25       SNIa 342 1
13 SN 1989A SN* 11 27 59.02 +29 30 21.4   14.10       SNIa 46 1
14 SN 1999bp SN* 11 39 46.42 -08 51 34.8     18.8     SNIa 17 1
15 SN 1991bg SN* 12 25 03.70 +12 52 15.6   14.75 14.3     SNIapec 527 1
16 SN 1984A SN* 12 26 55.73 +15 03 17.1   12.40 12.20     SNIa 130 1
17 SN 1994D SN* 12 34 02.395 +07 42 05.70   11.75 12.03     SNIa 520 1
18 SN 1991T SN* 12 34 10.20 +02 39 56.4   11.70 11.51     SNIapec 701 1
19 SN 1981B SN* 12 34 29.57 +02 11 59.3   11.74       SNIa 385 1
20 SN 1990N SN* 12 42 56.68 +13 15 23.4   12.69 12.62     SNIa 373 1
21 SN 1997bp SN* 12 46 53.75 -11 38 33.2   14.15 13.79     SNIapec 76 1
22 SN 1983G SN* 12 52 20.90 -01 12 12.0   12.97       SNIa 104 1
23 SN 2002dj SN* 13 13 00.34 -19 31 08.7     17.0     SNIa 100 1
24 SN 2002cx SN* 13 13 49.72 +06 57 31.9   17.68       SNIapec 196 1
25 SN 1996X SN* 13 18 01.13 -26 50 45.3   12.99 13.00     SNIa 176 1
26 SN 1997br SN* 13 20 42.40 -22 02 12.3   14.06       SNIapec 97 1
27 SN 1986G SN* 13 25 36.46 -43 01 53.6   12.45 11.44     SNIapec 385 1
28 SN 1993H SN* 13 52 50.34 -30 42 23.3   16.99       SNIa 83 1
29 SN 1997cn SN* 14 09 57.76 +17 32 32.3   17.2 16.7     SNIapec 73 1
30 SN 2003du SN* 14 34 35.80 +59 20 03.8   13.46       SNIa 314 1
31 SN 2005cf SN* 15 21 33.12 -07 26 57.1   13.54       SNIa 236 1
32 MCG-01-39-003 GiP 15 21 33.377 -07 26 51.65   15       ~ 57 0
33 SN 1999ac SN* 16 07 15.01 +07 58 20.4   14.34       SNIap 121 1
34 SN 2002er SN* 17 11 29.88 +07 59 44.8   14.25       SNIa 120 1
35 SN 1999ee SN* 22 16 09.40 -36 50 31.5   14.85       SNIa 171 1

    Equat.    Gal    SGal    Ecl

To bookmark this query, right click on this link: simbad:objects in 2007A&A...471..527G and select 'bookmark this link' or equivalent in the popup menu


2020.09.28-20:27:40

© Université de Strasbourg/CNRS

    • Contact