CDS

2004A&A...419..109I

Query : 2004A&A...419..109I

2004A&A...419..109I - Astronomy and Astrophysics, volume 419, 109-126 (2004/5-3)

UV and FIR selected samples of galaxies in the local Universe. Dust extinction and star formation rates.

IGLESIAS-PARAMO J., BUAT V., DONAS J., BOSELLI A. and MILLIARD B.

Abstract (from CDS):

We have built two samples of galaxies selected at 0.2µm (hereafter UV) and 60µm (hereafter FIR) covering a sky area of 35.36deg2. The UV selected sample contains 25 galaxies brighter than AB0.2=17. All of them, but one elliptical, are detected at 60µm with a flux density larger or equal to 0.2Jy. The UV counts are significantly lower than the Euclidean extrapolation towards brighter fluxes of previous determinations. The FIR selected sample contains 42 galaxies brighter than f60=0.6Jy. Except four galaxies, all of them have a UV counterpart at the limiting magnitude AB0.2=20.3mag. The mean extinction derived from the analysis of the FIR to UV flux ratio is ∼1mag for the UV selected sample and ∼2mag for the FIR selected one. For each sample we compare several indicators of the recent star formation rate (SFR) based on the FIR and/or the UV emissions. We find linear relationships with slopes close to unity between the different SFR indicator, which means that, over the whole converting offset. Various absolute calibrations for both samples are discussed in this paper. A positive correlation between extinction and SFR is found when both samples are considered together although with a considerable scatter. A similar result is obtained when using the SFR normalized to the optical surface of the galaxies.

Abstract Copyright: ∼

Journal keyword(s): ISM: dust, extinction - ultraviolet: galaxies - infrared: galaxies

CDS comments: Fig.3, Text: FOCA UV sources 'mNNN-NNN, not identified, no coordinates.

Simbad objects: 59

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Number of rows : 59
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022 		#notes
1 UGC 2069 PaG 02 35 37.303 +37 38 19.92   13.2       ~ 59 0
2 IC 239 GiG 02 36 27.8262034392 +38 58 09.083372052   12.1   12.75   ~ 101 0
3 NGC 1023 IG 02 40 24.0133575864 +39 03 47.663392896 10.91 10.35 9.35 7.83   ~ 630 2
4 LEDA 10167 PaG 02 40 58.4 +38 42 13   16.3       ~ 7 0
5 UGC 4324 GiG 08 18 29.5557774432 +20 45 40.902630084   15.3       ~ 69 0
6 UGC 4329 LSB 08 19 01.8842669592 +21 11 09.013619148   15.0       ~ 93 0
7 NVSS J081904+214730 rG 08 19 05.0922017472 +21 47 29.053122648   15.2       ~ 53 0
8 UGC 4332 Sy2 08 19 37.795 +21 06 52.12   15.96 14.89     ~ 81 0
9 NAME Cancer Cluster ClG 08 20 54 +21 04.5           ~ 153 0
10 IC 2339 G 08 23 34.2173971584 +21 20 51.537659028   14.7       ~ 38 0
11 UGC 4386 LIN 08 24 01.6452038736 +21 01 37.804635732   14.8       ~ 97 0
12 NGC 2591 GiG 08 37 25.529 +78 01 35.17   12.8       ~ 64 0
13 NGC 2655 LIN 08 55 37.731 +78 13 23.10   12.03 11.08     ~ 273 1
14 NGC 2715 GiG 09 08 06.2049083976 +78 05 07.227661632   11.9       ~ 187 0
15 2MASX J09092810+7843291 G 09 09 28.0430507208 +78 43 29.567711640           ~ 4 0
16 NVSS J114224+200711 rG 11 42 24.4931317224 +20 07 09.739724664 14.59 14.55 13.84 13.53   ~ 127 1
17 2MFGC 9193 GiC 11 43 13.096 +20 00 17.52 15.91 16.52   15.56   ~ 99 0
18 UGC 6697 GiG 11 43 49.1088652488 +19 58 05.954438316 13.96 14.35 13.59 13.29   ~ 214 2
19 NGC 3840 H2G 11 43 58.9639501800 +20 04 37.309753452 14.87 14.89 13.84 13.58   ~ 114 1
20 ACO 1367 ClG 11 44 44.6 +19 41 59           ~ 1036 1
21 NGC 3860 AGN 11 44 49.1676137928 +19 47 42.121734972 14.81 14.61   13.12   ~ 107 0
22 NGC 3859 H2G 11 44 52.2245400768 +19 27 15.258918744   14.9   13.80   ~ 91 0
23 NGC 3861 Sy2 11 45 03.8789303016 +19 58 25.155429204 13.65 13.47 12.67 12.43   ~ 140 2
24 2MASX J11454884+2037428 GiG 11 45 48.8352389328 +20 37 43.024028448   15.5   14.50   ~ 67 0
25 UGC 6743 GiG 11 45 55.5833382144 +21 01 31.849524696   14.8   13.24   ~ 49 0
26 IC 732 H2G 11 45 59.883 +20 26 19.85   15.1   14.11   ~ 51 1
27 NGC 3883 GiG 11 46 47.1784902912 +20 40 31.508211756   14.2       ~ 83 0
28 Mrk 195 GiG 12 02 37.0627088832 +64 22 35.064264864   14.3       ~ 56 1
29 NGC 4081 GiG 12 04 33.933 +64 26 12.42   13.6       ~ 62 0
30 NGC 4125 GiP 12 08 06.017 +65 10 26.88 11.14 10.65 9.72     ~ 408 2
31 NGC 4356 GiG 12 24 14.535 +08 32 08.89   14.3       ~ 137 0
32 NGC 4411 GiP 12 26 29.859 +08 52 20.08   14.4       ~ 128 0
33 NGC 4416 GiG 12 26 46.72487 +07 55 08.4500           ~ 159 0
34 UGC 7546 GiP 12 26 47.2270744440 +08 53 04.479254880   14.4       ~ 170 0
35 NGC 4424 H2G 12 27 11.5741235616 +09 25 14.330453700   13.1       ~ 321 0
36 UGC 7590 GiG 12 28 18.772 +08 43 46.08   15.0       ~ 102 0
37 NGC 4451 GiG 12 28 40.558 +09 15 32.13   13.4       ~ 184 0
38 NGC 4469 GiG 12 29 27.997 +08 45 00.63   12.6       ~ 160 0
39 NGC 4470 H2G 12 29 37.8066943368 +07 49 27.284422224   12.9       ~ 220 0
40 M 49 Sy2 12 29 46.798 +08 00 01.48   13.21 12.17     ~ 2022 2
41 NGC 4492 GiG 12 30 59.7099543696 +08 04 40.424214828   14.1       ~ 124 0
42 Mrk 53 IG 12 56 06.097 +27 40 41.17   15.5 13.65 14.92   ~ 96 0
43 Ton 140 HS* 12 56 27.4169414496 +27 42 32.047830792   15.61 15.861     sdB 23 0
44 NGC 4848 AGN 12 58 05.5778304792 +28 14 33.253619100   14.2   13.53   ~ 185 0
45 NGC 4853 AGN 12 58 35.1979266912 +27 35 46.930900632 13.96 14.68 13.00 13.24   ~ 135 1
46 2MASX J12583599+2816187 GiC 12 58 36.0270034992 +28 16 18.664141368   17       ~ 25 0
47 ACO 1656 ClG 12 59 48.7 +27 58 50           ~ 4501 2
48 IC 4040 rG 13 00 37.861 +28 03 28.68 15.13 15.1 14.76 14.708 13.981 ~ 152 0
49 NGC 4911 LIN 13 00 56.0616749160 +27 47 27.152821212 14.58 13.7 13.33 12.601 12.068 ~ 197 0
50 NGC 4922 SyG 13 01 25.2660290577 +29 18 49.879144069   15.60 14.67 13.85   ~ 240 5
51 Z 160-106 EmG 13 02 07.8577523999 +27 38 53.583458834   15.1       ~ 102 0
52 2MASX J13031653+2719554 rG 13 03 16.538 +27 19 55.44   15       ~ 20 0
53 2MASX J13042266+2848382 EmG 13 04 22.6821665160 +28 48 38.602484604   15.3 15.09     ~ 65 0
54 Z 160-139 SBG 13 06 38.141 +28 50 56.12   15.19 14.83 13.15   ~ 78 0
55 SA 57- reg 13 08 38 +29 23.1           ~ 179 0
56 Z 160-151 SBG 13 09 16.084 +29 22 03.54   15.1 14.88 15.60   ~ 63 0
57 NGC 5000 SBG 13 09 47.454 +28 54 25.07   14.0 13.41     ~ 157 1
58 2MASX J13122586+2832151 GiC 13 12 25.8501153608 +28 32 15.689390875   15.7       ~ 26 0
59 MCG+05-31-154 AGN 13 12 59.51 +27 08 28.0   15.7       ~ 25 1

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2022.05.21-14:30:08

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