2001MNRAS.324..325M

Query : 2001MNRAS.324..325M

2001MNRAS.324..325M - Mon. Not. R. Astron. Soc., 324, 325-342 (2001/June-3)

Supernovae in the nuclear regions of starburst galaxies.

MATTILA S. and MEIKLE W.P.S.

Abstract (from CDS):

The feasibility of using near-infrared observations to discover supernovae in the nuclear and circumnuclear regions of nearby starburst galaxies is investigated. We provide updated estimates of the intrinsic core-collapse supernova rates in these regions. We discuss the problem of extinction, and present new estimates of the extinction towards 33 supernova remnants in the starburst galaxy M 82. This is done using Hi and H2 column density measurements. We estimate the molecular to atomic hydrogen mass ratio to be 7.4±1.0 in M 82. We have assembled near-infrared photometric data for a total of 13 core-collapse supernovae, some unpublished hitherto. This constitutes the largest database of infrared light curves for such events. We show that the infrared light curves fall into two classes, `ordinary' and `slowly declining'. Template JHKL light curves are derived for both classes. For ordinary core-collapse supernovae, the average peak JHKL absolute magnitudes are -18.4, -18.6, -18.6 and -19.0 respectively. The slowly declining core-collapse supernovae are found to be significantly more luminous than the ordinary events, even at early times, having average peak JHKL absolute magnitudes of -19.9, -20.0, -20.0 and -20.4 respectively. We investigate the efficiency of a computerized image subtraction method in supernova detection. We then carry out a Monte Carlo simulation of a supernova search using K-band images of NGC 5962. The effects of extinction and observing strategy are discussed. We conclude that a modest observational programme will be able to discover a number of nuclear supernovae.

Abstract Copyright: The Royal Astronomical Society

Journal keyword(s): techniques: image processing - astronomical data bases: miscellaneous - supernovae: general - galaxies: starburst - infrared: galaxies

Errata: erratum vol. 327 p. 350 (2001)

Simbad objects: 85

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Number of rows : 85
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 SN 1940E SN* 00 47 31 -25 17.6   14.3       SNI 18 1
2 NGC 253 SyG 00 47 33.134 -25 17 19.68   8.03   6.94 8.1 ~ 3336 2
3 NGC 470 GiP 01 19 44.8526263032 +03 24 36.027176544 12.63 12.53 11.78     ~ 275 1
4 NGC 520 AG? 01 24 34.90 +03 47 29.4 12.41 12.24 11.42     ~ 513 3
5 NGC 660 Sy2 01 43 02.350 +13 38 44.45   12.02 11.16     ~ 556 2
6 SN 1984L SN* 02 35 30.54 -07 09 30.3   14.0       SNIb 194 1
7 NGC 991 LSB 02 35 32.6841762360 -07 09 15.862909536   12.36   12.7 12.6 ~ 155 1
8 NGC 1022 GiG 02 38 32.703 -06 40 38.60 12.33 12.09 11.34     ~ 203 1
9 SN 1990E SN* 02 39 29.1 -08 08 14     15.2     SNIIP 94 1
10 NGC 1035 EmG 02 39 29.136 -08 08 01.11   12.89   13.0 12.6 ~ 178 1
11 M 77 Sy2 02 42 40.7091669408 -00 00 47.859690204 9.70 9.61 8.87 10.1 9.9 ~ 4601 2
12 NGC 1187 Sy1 03 02 37.5895048560 -22 52 02.479512648   11.41   10.43 11.2 ~ 218 1
13 SN 1982R SN* 03 02 39.41 -22 51 01.0   14.8       SNIb: 32 1
14 NGC 1222 Sy2 03 08 56.7398731608 -02 57 18.587969280   13.3   13.0 13.2 ~ 193 0
15 NGC 1332 GiP 03 26 17.321 -21 20 07.33   11.45   9.84   ~ 350 0
16 NGC 1433 Sy2 03 42 01.4847418992 -47 13 18.929092656   10.84 9.99 9.61 10.2 ~ 387 0
17 SN 1985P SN* 03 42 06.30 -47 12 35.6   13.5 13.5     SNIIP 37 1
18 NGC 1482 EmG 03 54 38.928 -20 30 08.82 13.15 13.14 12.15 11.29   ~ 294 2
19 NGC 2146 SBG 06 18 37.710 +78 21 25.27 11.67 11.38 10.59     ~ 720 2
20 UGC 3630 GiG 07 01 03.3230463480 +01 54 41.085120312   13.5   13.3 13.0 ~ 43 1
21 NGC 2339 H2G 07 08 20.5343958360 +18 46 48.812128644   12.3       ~ 144 1
22 ESO 491-20 GiG 07 09 46.871 -27 34 08.35   13.82   12.44   ~ 44 0
23 NGC 2799 GiP 09 17 31.0045889856 +41 59 38.595688980   14.32 13.71     ~ 125 1
24 NGC 2964 GiP 09 42 54.251 +31 50 49.97   12.0       ~ 275 1
25 SN 1993J SN* 09 55 24.77476 +69 01 13.7026   10.8 12.0     SNIIb 1416 1
26 M 81 Sy2 09 55 33.1726556496 +69 03 55.062505368   7.89 6.94     ~ 4449 3
27 M 82 AGN 09 55 52.430 +69 40 46.93 9.61 9.30 8.41     ~ 5860 6
28 NGC 3094 AG? 10 01 25.9394231904 +15 46 12.175678236   13.5       ~ 115 0
29 NGC 3256 Sy2 10 27 51.284 -43 54 13.55   11.83 11.33 10.62 11.9 ~ 848 2
30 NGC 3310 AGN 10 38 45.85707 +53 30 11.8940   12.45 12.15     ~ 773 1
31 NGC 3395 GiP 10 49 50.1160141680 +32 58 58.421838360   12.1 12.10     ~ 277 2
32 APG 270 PaG 10 49 51.2 +32 58 58           ~ 185 0
33 NGC 3471 GiP 10 59 09.016 +61 31 49.63   13.0       ~ 123 0
34 NGC 3504 LIN 11 03 11.3 +27 58 21   13.48 12.93     ~ 524 2
35 NGC 3597 EmG 11 14 41.9796496464 -23 43 39.573399828   13.62   12.46   ~ 130 0
36 NGC 3690 IG 11 28 31.0 +58 33 41   13.19 12.86     ~ 978 4
37 NAME NGC 3690 West GiP 11 28 31.02 +58 33 40.7   11.8       ~ 629 4
38 SN 1992bu SN* 11 28 31.5 +58 33 38           SNIb/c? 23 1
39 NAME NGC 3690 East AGN 11 28 33.07 +58 33 54.2   11.8       ~ 631 4
40 GD 140 WD* 11 37 05.1041466528 +29 47 58.288741080 11.47 12.42 12.45 12.73 12.714 DA2.2 236 0
41 SN 1998S SN* 11 46 06.1 +47 28 55     12.2     SNIIn 462 1
42 NGC 3877 GiG 11 46 07.782 +47 29 40.20   11.8       ~ 324 0
43 NGC 3885 Sy2 11 46 46.4536031880 -27 55 20.056518516 12.19 12.68 11.89 11.46   ~ 129 1
44 ESO 320-30 EmG 11 53 11.722 -39 07 48.72   13.30   11.86   ~ 186 1
45 NGC 4038 EmG 12 01 53.002 -18 52 03.32   10.91   9.74 11.0 ~ 1332 1
46 NAME Antennae IG 12 01 53.170 -18 52 37.92           ~ 1691 0
47 NGC 4039 GiP 12 01 53.51 -18 53 10.3   11.08   9.77   ~ 1160 1
48 SN 1983I SN* 12 03 09.6 +44 31 52   13.7       SNIc 74 1
49 NGC 4051 Sy1 12 03 09.6101337312 +44 31 52.682601288   11.08 12.92 9.94   ~ 2165 1
50 NGC 4102 Sy2 12 06 23.0 +52 42 40   11.8       ~ 422 1
51 NGC 4194 AGN 12 14 09.615 +54 31 35.93   13.79 13.30     ~ 448 2
52 M 100 AGN 12 22 54.9299993592 +15 49 20.296257960 10.04 10.05 9.35     ~ 1845 2
53 SN 1979C SN* 12 22 58.58 +15 47 52.7   11.6       SNIIL 584 1
54 NGC 4536 GiP 12 34 27.1 +02 11 18 11.14 11.16 10.55 17.393   ~ 852 3
55 NGC 4691 AGN 12 48 13.60 -03 19 57.7 11.59 11.66 11.08 11.8 11.3 ~ 250 1
56 SN 1985L SN* 13 13 21.71 +36 36 32.3   13.0       SNIIL 64 1
57 NGC 5033 Sy2 13 13 27.535 +36 35 37.14   11.01 12.03 9.73   ~ 869 3
58 NGC 5073 Sy2 13 19 20.6629199856 -14 50 40.937423928   13.46   12.19   ~ 95 0
59 SN 1980E SN* 13 19 41 +34 14.2   16.0 16.0     ~ 7 1
60 M 51 Sy2 13 29 52.698 +47 11 42.93   9.26 8.36 8.40   ~ 4329 4
61 SN 1994I SN* 13 29 54.072 +47 11 30.50     12.9     SNIc 625 1
62 NGC 5188 GiG 13 31 28.293 -34 47 40.10   12.68 11.85 16.89   ~ 84 0
63 NGC 5218 GiP 13 32 10.4297476488 +62 46 04.122362532   13.1       ~ 165 1
64 SN 1983N SN* 13 36 51.23 -29 54 01.7   11.7       SNIb 273 1
65 M 83 SBG 13 37 00.91920 -29 51 56.7400 8.85 8.11 7.52 7.21   ~ 2572 2
66 NGC 5430 EmG 14 00 45.820 +59 19 43.14   12.7       ~ 248 1
67 NGC 5597 Sy1 14 24 27.444 -16 45 45.70   14.75 14.18 11.88   ~ 119 0
68 NGC 5915 GiP 15 21 33.076 -13 05 30.22   13.1   12.32 12.7 ~ 109 0
69 NGC 5929 Sy1 15 26 06.1564333536 +41 40 14.384294616   13.0 14.00     ~ 440 0
70 NGC 5930 GiP 15 26 07.9964334517 +41 40 33.691556640   13.0       ~ 431 0
71 IC 4553 SyG 15 34 57.22396 +23 30 11.6084   14.76 13.88     ~ 2961 4
72 NGC 5962 GiP 15 36 31.6809457296 +16 36 27.933030504 12.04 11.98 11.34     ~ 249 1
73 TYC 351-60-1 ** 15 38 33.353376 +00 14 19.11120 12.757 12.464 11.720 11.558 10.850 ~ 18 0
74 NGC 6000 Sy2 15 49 49.556 -29 23 12.50   13.02   11.27 12.0 ~ 112 1
75 NGC 6764 LIN 19 08 16.4036066688 +50 55 59.519979084   15.00 14.32     ~ 296 1
76 NGC 6835 AG? 19 54 32.95 -12 34 03.3   13.3   12.04 12.7 ~ 66 0
77 NGC 6946 H2G 20 34 52.332 +60 09 13.24   10.5       ~ 2527 2
78 SN 1980K SN* 20 35 30.07 +60 06 23.7   11.6       SNIIL 464 1
79 ESO 402-26 GiP 21 22 31.3747947816 -36 40 53.472837000   14.27       ~ 53 0
80 NGC 7469 Sy1 23 03 15.6 +08 52 26 12.60 13.00 12.34     ~ 2095 3
81 NGC 7479 Sy2 23 04 56.6432243448 +12 19 22.357387020 11.74 11.60 10.85 10.47 9.66 ~ 743 2
82 NGC 7552 Sy1 23 16 10.66 -42 35 04.7 11.34 11.22 10.57 10.08 11.1 ~ 552 3
83 NGC 7582 Sy2 23 18 23.60 -42 22 13.3 11.62 10.92 10.62     ~ 906 2
84 NGC 7714 GiP 23 36 14.1257730600 +02 09 18.197422668   14.91 14.36     ~ 765 1
85 APG 284 PaG 23 36 19 +02 09.3   12.6       ~ 607 0

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