2021MNRAS.507.4367C

Query : 2021MNRAS.507.4367C

2021MNRAS.507.4367C - Mon. Not. R. Astron. Soc., 507, 4367-4388 (2021/November-1)

Probing the progenitors of Type Ia supernovae using circumstellar material interaction signatures.

CLARK P., MAGUIRE K., BULLA M., GALBANY L., SULLIVAN M., ANDERSON J.P. and SMARTT S.J.

Abstract (from CDS):

This work aims to study different probes of Type Ia supernova (SN Ia) progenitors that have been suggested to be linked to the presence of circumstellar material (CSM). In particular, we have investigated, for the first time, the link between narrow blueshifted Na I D absorption profiles and the presence and strength of the broad high-velocity Ca II near-infrared triplet absorption features seen in SNe Ia around maximum light. With the probes exploring different distances from the SN; Na I D > 1017cm, high-velocity Ca II features < 1015cm. For this, we have used a new intermediate-resolution X-shooter spectral sample of 15 SNe Ia. We do not identify a link between these two probes, implying either that, one (or both) is not physically related to the presence of CSM or that the occurrence of CSM at the distance explored by one probe is not linked to its presence at the distance probed by the other. However, the previously identified statistical excess in the presence of blueshifted (over redshifted) Na I D absorption is confirmed in this sample at high significance and is found to be stronger in SNe Ia hosted by late-type galaxies. This excess is difficult to explain as being from an interstellar-medium origin as has been suggested by some recent modelling, as such an origin is not expected to show a bias for blueshifted absorption. However, a circumstellar origin for these features also appears unsatisfactory based on our new results, given the lack of link between the two probes of CSM investigated.

Abstract Copyright: © The Author(s) 2021. Published by Oxford University Press on behalf of Royal Astronomical Society.

Journal keyword(s): circumstellar matter - supernovae: general - distance scale

Simbad objects: 79

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Number of rows : 79
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 SN 2012hd SN* 01 14 07.46 -32 39 07.7           SNIa 16 1
2 NGC 474 GiP 01 20 06.6870520512 +03 24 55.861973100 12.75 12.37 11.51 11.42 10.56 ~ 371 1
3 SN 2017fgc SN* 01 20 14.4 +03 24 10           SNIa-norm 31 0
4 Z 388-47 LSB 02 32 39.2970234600 +00 37 02.300255868   14.4       ~ 63 0
5 SN 2010A SN* 02 32 39.459 +00 37 09.90           SNIa-99aa 29 1
6 NGC 1015 Sy2 02 38 11.5517163624 -01 19 07.598590248   12.8   12.4 12.5 ~ 125 0
7 SN 2009ig SN* 02 38 11.62 -01 18 45.3           SNIa-norm 168 1
8 PTF 12iiq SN* 02 50 07.76 -00 15 54.4           SNIa 9 0
9 LEDA 175536 LIN 02 50 07.8557169048 -00 16 01.113074508   15.77   14.48   ~ 30 0
10 SN 2007on SN* 03 38 50.90 -35 34 30.0       14.9   SNIa 153 1
11 SN 2007kk SN* 03 42 23.258 +39 14 30.30     18.3     SNIa 45 1
12 Z 526-5 G 03 42 24.0417004032 +39 14 39.995914884   15.3       ~ 34 0
13 PTF 12jgb SN* 04 15 01.44 -15 20 53.7           SNIa 3 1
14 ESO 15-10 G 04 22 50.1 -82 04 17   16.86   15.49   ~ 6 0
15 SN 2017azw SN* 04 22 50.190 -82 04 11.10           SNIa 8 0
16 LSQ 12fuk SN* 04 58 15.89 -16 17 57.8           SNIa 11 0
17 SN 2017guh SN* 05 03 13.140 -22 49 59.16           SNIa 5 0
18 MCG-04-12-039 EmG 05 03 13.1592264360 -22 49 58.925724240   13.62   12.20   ~ 35 0
19 LSQ 12fxd SN* 05 22 16.99 -25 35 47.0           SNIa 19 1
20 SN 2017fzw SN* 06 21 34.770 -27 12 53.51           SNIa 17 0
21 SN 2012hr SN* 06 21 38.46 -59 42 50.6           SNIa 35 1
22 NGC 2217 Sy2 06 21 39.7505036352 -27 14 01.654973556   11.04 11.93 9.78 10.5 ~ 171 0
23 MCG+02-18-001 AG? 06 44 00.6066497064 +12 24 07.146710172   16.0       ~ 34 0
24 SN 2016hvl SN* 06 44 02.2 +12 23 48           SNIa 17 0
25 SN 2008C SN* 06 57 11.53 +20 26 13.7     14.9     SNIa 60 1
26 SN 2008fp SN* 07 16 32.60 -29 19 31.7           SNIa 79 1
27 SN 2016ipf SN* 08 07 13.115 +05 40 59.77           SNIa 4 0
28 Z 31-49 G 08 07 13.5025714992 +05 40 56.590987116   15.7       ~ 6 0
29 SN 2008ia SN* 08 50 35.15 -61 16 40.6           SNIa 52 1
30 SN 2008hv SN* 09 07 34.06 +03 23 32.1           SNIa-norm 96 1
31 NGC 2765 GiG 09 07 36.6392523384 +03 23 34.469642868   13.30       ~ 95 0
32 LSQ 12hzj SN* 09 59 12.43 -09 00 08.3           SNIa 17 1
33 Z 8-23 GiG 10 01 11.8770502968 +00 19 45.534479988   15.4       ~ 25 0
34 SN 2013U SN* 10 01 12.00 +00 19 42.3           SNIaPec 15 1
35 ESO 375-18 Sy1 10 23 40.2565404000 -35 49 33.418730388   15.38   14.09   ~ 21 0
36 SN 2017yv SN* 10 23 40.430 -35 49 31.62           ~ 5 0
37 MCG-05-26-005 GiG 10 44 24.4259874144 -32 12 35.227311984   14.09   12.60   ~ 51 0
38 SN 2017ckq SN* 10 44 25.380 -32 12 32.80           SNIa 10 0
39 SN 2012ht SN* 10 53 22.8 +16 46 35           SNIa-norm 84 1
40 NGC 3447 GiP 10 53 23.9671116744 +16 46 20.741661336   14.3       ~ 115 0
41 SN 2017awz SN* 11 07 35.49 +22 51 04.4           SNIa 12 0
42 Z 125-30 rG 11 07 35.7810308928 +22 51 08.064893484   15.1       ~ 20 0
43 SN 2017hm SN* 11 33 10.500 -10 13 18.37           SNIa 9 0
44 MCG-02-30-003 GiG 11 33 10.5798599304 -10 13 43.737492036   15   14.02   ~ 36 0
45 SN 2006X SN* 12 22 53.93 +15 48 32.0     15.3     SNIa 347 1
46 NGC 4424 H2G 12 27 11.5741235616 +09 25 14.330453700   13.1       ~ 407 0
47 SN 2012cg SN* 12 27 12.83 +09 25 13.2           SNIa-norm 224 1
48 SN 2017ejb SN* 12 48 36.010 -41 19 33.53           SNIa 12 0
49 NGC 4696 rG 12 48 49.2724775784 -41 18 39.304053252   11.21   10.7   ~ 510 3
50 Z 44-4 G 13 07 39.4159404480 +06 20 09.256005564   15.3       ~ 40 0
51 SN 2017hn SN* 13 07 39.419 +06 20 15.23           SNIa 9 0
52 SNF 20080514-002 SN* 13 29 12.84 +11 16 20.5           SNIa 47 0
53 Z 72-84 GiG 13 29 13.6324262088 +11 16 33.009235788   15.3       ~ 43 0
54 NGC 5339 GiG 13 54 00.2660800368 -07 55 50.387342088   16.5       ~ 93 0
55 SN 2013aj SN* 13 54 00.68 -07 55 43.8           SNIa 23 1
56 SN 2011fe SN* 14 03 05.711 +54 16 25.22   10.12 10.06     SNIa-norm 747 1
57 SN 2007af SN* 14 22 21.03 -00 23 37.6     15.4     SNIa 185 1
58 NGC 5584 EmG 14 22 23.811 -00 23 14.82   12.80   12.0 11.8 ~ 298 0
59 SN 2013aa SN* 14 32 33.88 -44 13 27.8           SNIa 81 1
60 SN 2017cbv SN* 14 32 34.420 -44 08 02.74           SNIa 146 0
61 NGC 5643 Sy2 14 32 40.778 -44 10 28.60   11.03 13.60 9.92 10.6 ~ 652 1
62 SN 2017bkc SN* 17 50 30.100 -01 48 07.38           SNIa 6 0
63 LEDA 166870 AG? 17 50 30.5883691872 -01 48 02.790372024   16.55   14.50   ~ 15 0
64 SDSS J205851.72-025824.3 G 20 58 51.72048 -02 58 24.3480           ~ 1 0
65 LSQ 12dbr SN* 20 58 51.89 -02 58 27.1           SNIa 6 0
66 SN 2012fw SN* 21 01 58.99 -48 16 25.9           SNIa 9 1
67 SN 2006cm SN* 21 20 17.460 -01 41 02.69     16.6     SNIa 47 1
68 Z 375-27 EmG 21 20 17.497 -01 41 03.62   14.89 14.09 13.44 15.380 ~ 82 0
69 SN 2017gah SN* 22 02 42.43 -32 47 33.4           SNIa 10 0
70 NGC 7187 EmG 22 02 44.4963458880 -32 48 11.441366748   13.43   12.24   ~ 54 0
71 NGC 7469 Sy1 23 03 15.6 +08 52 26 12.60 13.00 12.34     ~ 2253 3
72 SN 2008ec SN* 23 03 16.560 +08 52 19.81           SNIa 64 1
73 SN 2007le SN* 23 38 48.45 -06 31 21.7     15.2     SNIa 139 1
74 NGC 7721 GiG 23 38 48.6179569416 -06 31 04.349189496   12.4   12.2 11.9 ~ 156 0
75 Z 381-28 GiG 23 41 46.3174384536 -01 21 05.872724352   14.2       ~ 29 0
76 SN 2017gvp SN* 23 41 46.780 -01 21 02.56           ~ 4 0
77 Z 476-117 GiG 23 42 38.4110007048 +27 05 30.558074208   15.0       ~ 44 0
78 SN 2012et SN* 23 42 38.82 +27 05 31.5           SNIa 16 1
79 LSQ 12gdj SN* 23 54 43.32 -25 40 34.0           SNIa 40 1

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