1998A&A...335..152G

Query : 1998A&A...335..152G

1998A&A...335..152G - Astronomy and Astrophysics, volume 335152-160 (1998/7-1)

CO in blue compact and star burst galaxies.

GONDHALEKAR P.M., JOHANSSON L.E.B., BROSCH N., GLASS I.S. and BRINKS E.

Abstract (from CDS):

12CO(J=1->0) observations of 34 blue compact and star burst galaxies are presented. Although these galaxies are experiencing vigorous star formation at the current epoch, CO has been detected in only five of them. The five detections reported in this paper are all in galaxies with relatively red colours, (B-V)0>0.4. The new observations, when combined with previously published data on CO in BCGs, indicate that CO luminosity decreases with absolute luminosity of BCGs. Since the absolute luminosity of a galaxy is correlated with its metallicity, these results confirm that low metallicity BCGs have low abundances of CO gas. We also show that the star formation rate determined from the Hβ luminosity is lower than that determined from the far infrared luminosity.

Abstract Copyright: ∼

Journal keyword(s): galaxies: compact - galaxies: ISM - galaxies: starbust - radio lines:ISM

Simbad objects: 46

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Number of rows : 46
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 NGC 245 EmG 00 46 05.395 -01 43 24.21   13.7   13.3 12.9 ~ 97 0
2 Z 384-16 Sy1 00 51 59.620 -00 29 12.22   15.8   15.1 15.8 ~ 51 0
3 Z 385-22 H2G 01 11 30.91173 +01 19 17.0940   14.8   14.7 14.7 ~ 54 1
4 6dFGS gJ012646.5-003845 H2G 01 26 46.6028219232 -00 38 46.165233696   17   15.46   ~ 58 0
5 LEDA 5756 GiC 01 32 38.611 -01 38 54.01   16       ~ 13 0
6 NGC 622 EmG 01 36 00.134 +00 39 48.14   13.96 13.30 12.71 12.00 ~ 123 0
7 LEDA 6065 H2G 01 38 22.6 +01 54 03   18       ~ 12 0
8 Z 386-35 Sy1 01 43 57.7777898304 +02 20 59.531401716   14.90 14.07     ~ 569 1
9 LEDA 6973 H2G 01 52 53.8243003632 -00 54 07.524735804   17       ~ 20 0
10 Mrk 1014 Sy1 01 59 50.2534701768 +00 23 40.864244784   16.08 15.87     ~ 606 0
11 UM 388 EmO 02 00 50.9 -01 32 22   18       ~ 6 0
12 Z 387-34 Sy1 02 06 15.9896281128 -00 17 29.221733688   15.90 15.50 10.3   ~ 405 0
13 UM 413 EmO 02 14 57.3183671856 +02 14 43.823237388   18       ~ 4 0
14 Z 388-1 Sy2 02 19 41.179 -00 15 20.66   14.6       ~ 65 0
15 NGC 1569 rG 04 30 49.186 +64 50 52.52 11.72 11.86 11.03     ~ 1297 3
16 UGCA 116 AGN 05 55 42.645 +03 23 32.23 10.74 11.68 11.46   11.82 ~ 561 0
17 NGC 2537 H2G 08 13 14.643 +45 59 23.25 12.18 12.50 11.69 11.66   ~ 314 2
18 MCG-04-21-005 AGN 08 36 15.190 -26 24 33.66 12.04 11.93 11.45 11.09 12.3 ~ 600 3
19 Mrk 116 AGN 09 34 02.1 +55 14 25           ~ 1179 1
20 Z 266-55 AGN 10 32 31.956 +54 24 03.53 13.29 13.66 13.13 12.71 12.27 ~ 381 1
21 NGC 3353 AGN 10 45 22.390 +55 57 37.36 12.90 13.25 12.79     ~ 378 1
22 Z 12-40 EmG 11 36 36.636 +00 49 02.61   15.3   14.518 15.1 ~ 124 0
23 Mrk 1303 Sy1 11 40 13.2338088216 -00 24 42.171461028   16.5   16.116   ~ 39 0
24 Z 12-61 rG 11 42 12.253 +00 20 03.68   14.16 13.67 13.41 13.03 ~ 196 1
25 Z 12-81 Sy1 11 47 00.736 -00 17 38.88   15.1   14.522   ~ 50 0
26 Z 12-85 Sy1 11 48 18.153 -01 38 23.05   15.6   15.847   ~ 34 0
27 Z 12-105 H2G 11 50 36.30 -00 34 03.3   15.472   14.895 15.5 ~ 58 0
28 Z 12-111 Sy1 11 52 37.19 -02 28 09.9   14.79   14.09 14.9 ~ 184 0
29 IC 745 AGN 11 54 12.2719925760 +00 08 11.823367524   14.59 14.19     ~ 139 1
30 2dFGRS TGN313Z019 H2G 12 01 30.5289574848 -01 26 09.991251528   18   17.164   ~ 22 0
31 NGC 4123 AGN 12 08 11.1187718376 +02 52 41.781736956   13.1       ~ 352 2
32 Mrk 1313 Sy1 12 12 14.7430689744 +00 04 20.530354908   17.56 17.40     ~ 79 0
33 NGC 4228 SBG 12 15 39.174 +36 19 36.80 10.63 10.30 9.93 9.74   ~ 1017 1
34 Z 14-9 H2G 12 19 53.199 +01 46 24.13   15.2 14.80 15.213   ~ 52 0
35 NGC 4385 AGN 12 25 42.8099950872 +00 34 21.278141652   14.63 14.12 13.1 12.8 ~ 285 0
36 NGC 4500 Sy2 12 31 22.1642532648 +57 57 52.686175392   13.2       ~ 141 1
37 Z 189-2 GiC 12 56 55.638 +32 26 51.50   15.1       ~ 90 0
38 2MASX J12580832+0151442 Sy1 12 58 08.3522205192 +01 51 44.507110932   16   16.533   ~ 28 0
39 LEDA 46044 AG? 13 14 32.60014 +02 33 52.8153   16       ~ 20 0
40 NGC 5253 rG 13 39 55.990 -31 38 24.11 11.48 10.94 10.49 10.33 13.47 ~ 1421 4
41 Z 18-63 LSB 14 09 56.418 -01 14 24.04   14.8 14.8 14.468   ~ 28 0
42 NGC 6052 rG 16 05 12.8715178104 +20 32 32.607297132 13.01 13.44 13.00     ~ 362 2
43 NGC 6822 G 19 44 56.199 -14 47 51.29   18 8.1     ~ 1661 0
44 NGC 7077 AG? 21 29 59.634 +02 24 51.75 14.05 14.25 13.67 13.23 12.86 ~ 106 0
45 NGC 7603 Sy1 23 18 56.6538277656 +00 14 37.977066096   14.73 14.01     ~ 438 0
46 Z 382-8 H2G 23 56 59.619 -02 05 01.98   15.4       ~ 45 0

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