2009A&A...502...85R


C.D.S. - SIMBAD4 rel 1.7 - 2019.12.11CET23:00:34

2009A&A...502...85R - Astronomy and Astrophysics, volume 502, 85-90 (2009/7-4)

Normal galaxies in the XMM-Newton fields. X-rays as a star formation indicator.

ROVILOS E., GEORGANTOPOULOS I., TZANAVARIS P., PRACY M., WHITING M., WOODS D. and GOUDIS C.

Abstract (from CDS):

We use the first XMM serendipitous source catalogue (1XMM) to compile a sample of normal X-ray galaxies. We seek to expand the database of X-ray selected normal galaxies at intermediate redshifts and examine the relation between X-ray emission and star formation for late-type systems. The candidates are selected based on their X-ray (soft spectra), X-ray to optical (log(fx/fo)←2) and optical (extended sources) properties. 44 candidates are found and 35 are spectroscopically observed with the Australian National University's 2.3m telescope to examine their nature. Of the 35 sources observed, 2 are AGN, 11 emission line galaxies, 12 absorption line galaxies, 6 have featureless spectra while 4 are associated with Galactic stars. We combine our emission line sample with earlier works forming the most comprehensive X-ray selected galaxy sample for the study of the X-ray luminosity to the Hα luminosity - a well-calibrated star-formation indicator - relation. We find that the X-ray luminosity strongly correlates with the Hα luminosity, suggesting that the X-rays efficiently trace the star-formation.

Abstract Copyright:

Journal keyword(s): galaxies: starburst - X-rays: galaxies

Simbad objects: 48

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Number of rows : 48

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 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 9137 1
2 1XMM J005818.3-355548 X 00 58 18.3 -35 55 48           ~ 1 0
3 1XMM J005922.8-360933 X 00 59 22.8 -36 09 33           ~ 1 0
4 1XMM J005929.7-361113 X 00 59 29.7 -36 11 12           ~ 1 0
5 2XMM J022416.8-050325 G 02 24 16.863 -05 03 24.99   18.31   16.82   ~ 4 0
6 2XLSSd J022456.1-050801 ClG 02 24 56.15 -05 07 59.4   16.91   15.48   ~ 12 0
7 2MASX J02253645-0500123 EmG 02 25 36.4390879900 -05 00 12.025991989   16.14   15.30   ~ 10 0
8 2MASS J02253779-0502223 AG? 02 25 37.776 -05 02 22.21           ~ 5 0
9 1XMM J022538.3-050423 PM* 02 25 38.3098954894 -05 04 23.424481011   18.80   16.96   ~ 5 0
10 2XLSSd J022538.4-050808 EmG 02 25 38.368 -05 08 10.11   17.51   17.20   ~ 6 0
11 2XMM J023613.4-523036 EmG 02 36 13.6263169068 -52 30 36.756983352   17.56   16.71   ~ 5 0
12 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 5402 1
13 1XMM J030927.5-765223 X 03 09 27.6 -76 52 23           ~ 2 0
14 1XMM J031256.5-765039 * 03 12 56.7547739642 -76 50 39.005113129           ~ 1 0
15 2MASS J03172307-4420566 X 03 17 23.07 -44 20 56.7           ~ 1 0
16 2MASS J03182976-4411409 X 03 18 29.77 -44 11 40.9           ~ 1 0
17 1XMM J031845.0-441042 X 03 18 45.0 -44 10 42           ~ 1 0
18 2MASS J03383141-3514201 AGN 03 38 31.413 -35 14 19.95   17.2       ~ 6 0
19 1XMM J043306.5-610800 X 04 33 06.6 -61 08 00           ~ 1 0
20 2MASS J04333359-6124273 X 04 33 33.59 -61 24 27.3           ~ 1 0
21 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 14383 1
22 1XMM J055940.7-503218 X 05 59 40.7 -50 32 18           ~ 1 0
23 2MASX J06001505-5022288 G 06 00 15.0775832715 -50 22 28.746637270           ~ 2 0
24 2MASS J12423854-1119207 GiP 12 42 38.5401609568 -11 19 20.870482450   17.04 14 15.64   ~ 13 0
25 2MASS J12423906-1128218 X 12 42 39.07 -11 28 21.8           ~ 1 0
26 RX J1252.0-2921 ClG 12 52 04.7 -29 20 51           ~ 18 0
27 1XMM J125718.4-171441 X 12 57 18.4 -17 14 41           ~ 1 0
28 2MASS J12581910-1718368 X 12 58 19.10 -17 18 36.9           ~ 1 0
29 2MASS J13303238-0147355 GiC 13 30 32.336 -01 47 35.32   17.24   15.98   ~ 7 0
30 2MASS J13352779-3426307 X 13 35 27.80 -34 26 30.8           ~ 1 0
31 NAME Gal Center reg 17 45 40.04 -29 00 28.1           ~ 11083 0
32 1XMM J201329.7-414737 X 20 13 29.7 -41 47 37           ~ 1 0
33 2MASS J20134499-5637122 X 20 13 45.00 -56 37 12.2           ~ 1 0
34 1XMM J213758.7-143611 X 21 37 58.7 -14 36 10           ~ 1 0
35 1XMM J221543.0-173958 X 22 15 43.0 -17 39 58           ~ 1 0
36 1XMM J221726.0-082531 X 22 17 25.9242703212 -08 25 31.434758405           ~ 1 0
37 1XMM J222110.0-244749 X 22 21 10.0 -24 47 49           ~ 1 0
38 2MASS J22280427-0517511 X 22 28 04.27 -05 17 51.2           ~ 1 0
39 2MASS J22281839-0507443 ClG 22 28 18.40 -05 07 44.3           ~ 2 0
40 2MASS J22283396-0528187 X 22 28 33.96 -05 28 18.8           ~ 1 0
41 2MASS J22514927-1752240 X 22 51 49.28 -17 52 24.1           ~ 1 0
42 2MASS J23142165-4245595 EmG 23 14 21.6711692844 -42 45 59.467713776   16.48   15.19   ~ 5 0
43 2XMM J231842.8-423149 AGN 23 18 42.8659131060 -42 31 50.006361396   19.19   18.57   ~ 3 0
44 1XMM J232454.9-120459 X 23 24 54.9279966091 -12 04 59.708337411           ~ 1 0
45 2MASX J23534052-1024201 LIN 23 53 40.520 -10 24 19.93   16.72       ~ 16 0
46 2MASX J23540571-1018309 LIN 23 54 05.6858572758 -10 18 30.649812106   17.26   15.84   ~ 9 0
47 1XMM J235418.1-102013 X 23 54 18.1 -10 20 13           ~ 1 0
48 2MASS J23562913-3437431 X 23 56 29.13 -34 37 43.1           ~ 1 0

    Equat.    Gal    SGal    Ecl

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2019.12.11-23:00:34

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