2018ApJ...863...43W

Query : 2018ApJ...863...43W

2018ApJ...863...43W - Astrophys. J., 863, 43-43 (2018/August-2)

The X-ray luminosity function of ultraluminous X-ray sources in collisional ring galaxies.

WOLTER A., FRUSCIONE A. and MAPELLI M.

Abstract (from CDS):

Ring galaxies are fascinating laboratories: a catastrophic impact between two galaxies (one not much smaller than the other) has produced fireworks, especially in the larger one, when hit roughly perpendicularly to the plane. We analyze the point sources produced by the starburst episode following the impact in the rings of seven galaxies and determine their X-ray luminosity function (XLF). In total, we detect 63 sources, of which 50 have luminosity LX >= 1039 erg s–1, classifying them as ultraluminous X-ray sources (ULXs). We find that the total XLF is not significantly different from XLFs derived for other kinds of galaxies, with a tendency of having a larger fraction of high X-ray luminosity objects. Both the total number of ULXs and the number of ULXs per unit star formation rate are found in the upper envelope of the more normal galaxies distribution. Further analysis would be needed to address the issue of the nature of the compact component in the binary system.

Abstract Copyright: © 2018. The American Astronomical Society. All rights reserved.

Journal keyword(s): galaxies: individual: (AM 0644-741, Arp 143, Arp 148) - galaxies: peculiar - galaxies: star formation - X-rays: binaries

Nomenclature: Figs 1-3, Table 4: [WFM2018] AM0644xN (Nos x1-x9), [WFM2018] ArpNNNxNN (Nos Arp143x1-Arp143x14, Arp148x1-Arp148x3).

CDS comments: NGC 2276-S6 is [SRW2012] Src. 3c in SIMBAD.

Simbad objects: 94

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Number of rows : 94
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 CXOU J003737.5-334256 HII 00 37 37.5 -33 42 59           ~ 9 0
2 CXOU J003737.6-334254 HII 00 37 37.5 -33 42 53           ~ 8 0
3 CXOU J003738.3-334308 HII 00 37 38.4 -33 43 12           ~ 6 0
4 CXOU J003738.7-334316 HII 00 37 38.6 -33 43 17           ~ 8 0
5 CXOU J003738.7-334318 HII 00 37 38.8 -33 43 18           ~ 9 0
6 CXOU J003739.1-334230 HII 00 37 39.0 -33 42 30           ~ 7 0
7 CXO J003739.3-334323 HXB 00 37 39.39 -33 43 23.3           ~ 16 0
8 CXOU J003740.2-334327 HII 00 37 40.154 -33 43 26.00           ~ 11 0
9 CXOU J003740.4-334325 X 00 37 40.46 -33 43 25.4           ~ 5 0
10 CXOU J003740.8-334330 HII 00 37 41.0 -33 43 32           ~ 8 0
11 MCG-06-02-022a EmG 00 37 41.1133192392 -33 42 58.515101748   19.26   18.52   ~ 314 1
12 CXOU J003741.1-334332 HII 00 37 41.2 -33 43 31           ~ 10 0
13 CXOU J003741.2-334232 X 00 37 41.23 -33 42 32.1           ~ 4 0
14 CXOU J003741.9-334326 X 00 37 42.01 -33 43 26.8           ~ 6 0
15 CXOU J003742.1-334314 X 00 37 42.15 -33 43 14.2           ~ 5 0
16 [GWA2003] 21 HXB 00 37 42.50 -33 43 04.5           ~ 6 0
17 CXOU J003743.8-334209 X 00 37 43.87 -33 42 10.2           ~ 4 0
18 [FWB2009] HLX-1 ULX 01 10 28.30 -46 04 22.3     24.5 23.80   ~ 230 1
19 LEDA 3080368 EmG 02 24 29.9864160966 -24 44 43.937552173   16.10   15.26   ~ 14 0
20 [PGL2012] 14 X 02 25 03.320 -24 47 29.45           ~ 2 0
21 [PGL2012] 13 X 02 25 03.330 -24 47 45.70           ~ 2 0
22 [PGL2012] 12 X 02 25 03.740 -24 47 57.45           ~ 2 0
23 [PGL2012] 11 X 02 25 03.820 -24 47 19.08           ~ 2 0
24 NGC 922 EmG 02 25 04.400 -24 47 17.46   12.54 12.21 11.84   ~ 161 1
25 [PGL2012] 9 X 02 25 04.8922751280 -24 47 10.548620124           ~ 2 0
26 [PGL2012] 8 X 02 25 04.920 -24 47 59.36           ~ 2 0
27 [PGL2012] 7 X 02 25 05.050 -24 46 53.98           ~ 2 0
28 [PGL2012] 6 X 02 25 05.271 -24 47 06.12           ~ 2 0
29 [PGL2012] 5 X 02 25 05.280 -24 47 57.41           ~ 2 0
30 [PGL2012] 4 X 02 25 05.630 -24 47 52.58           ~ 2 0
31 [PGL2012] 3 X 02 25 05.760 -24 47 01.78           ~ 2 0
32 [PGL2012] 2 X 02 25 06.500 -24 47 17.19           ~ 2 0
33 [RLP2010] Ring 1 X 03 11 18.04 +01 19 02.3           ~ 2 0
34 [RLP2010] Ring 2 X 03 11 18.34 +01 19 02.4           ~ 2 0
35 [RLP2010] Ring 8 X 03 11 18.47 +01 18 48.2           ~ 2 0
36 [RLP2010] Ring 3 X 03 11 18.57 +01 19 02.0           ~ 2 0
37 [RLP2010] Ring 6 X 03 11 18.66 +01 18 54.4           ~ 2 0
38 [RLP2010] Ring 7 X 03 11 18.69 +01 18 51.5           ~ 2 0
39 [RLP2010] Ring 4 X 03 11 18.69 +01 19 00.8           ~ 2 0
40 [RLP2010] Ring 5 X 03 11 18.80 +01 18 57.7           ~ 2 0
41 IC 298 PaG 03 11 18.90 +01 18 53.0   15.5       ~ 74 0
42 [RLP2010] Ring 9 X 03 11 19.14 +01 18 53.6           ~ 2 0
43 [SST2011] J034555.61+680455.3 ULX 03 45 55.612 +68 04 55.29           ~ 176 1
44 [WFM2018] AM0644x1 X 06 42 58.4500037304 -74 14 43.712294244           ~ 3 0
45 [WFM2018] AM0644x2 X 06 43 01.40 -74 15 16.1           ~ 2 0
46 CXOU J064302.2-741411 AGN 06 43 02.27 -74 14 11.1           ~ 3 1
47 [WFM2018] AM0644x4 X 06 43 04.81 -74 13 43.1           ~ 2 0
48 ESO 34-11 GiG 06 43 06.0683597256 -74 14 10.632037308 14.01 13.60 12.94 12.34   ~ 76 2
49 [WFM2018] AM0644x5 X 06 43 06.0683597256 -74 14 10.632037308           ~ 2 0
50 [WFM2018] AM0644x6 X 06 43 06.51 -74 14 48.7           ~ 2 0
51 [WFM2018] AM0644x7 X 06 43 07.71 -74 15 02.1           ~ 2 0
52 [WFM2018] AM0644x8 X 06 43 10.54 -74 14 06.9           ~ 2 0
53 [WFM2018] AM0644x9 X 06 43 10.64 -74 14 34.9           ~ 2 0
54 [SRW2012] Src. 3c UX? 07 26 48.3 +85 45 49           ~ 14 0
55 NGC 2276 AG? 07 27 14.485 +85 45 16.20   12.3       ~ 393 0
56 [WFM2018] Arp143x1 X 07 46 51.85 +39 00 50.6           ~ 1 0
57 SDSS J074652.02+390134.9 QSO 07 46 52.0287465144 +39 01 35.017769856           ~ 3 0
58 [WFM2018] Arp143x3 X 07 46 52.97 +39 02 35.4           ~ 1 0
59 NGC 2444 AG? 07 46 53.0555407896 +39 01 55.100891208   13.1       ~ 110 1
60 [WFM2018] Arp143x4 X 07 46 53.08 +39 01 54.9           ~ 1 0
61 [WFM2018] Arp143x5 X 07 46 53.20 +39 00 51.6           ~ 1 0
62 [WFM2018] Arp143x6 X 07 46 53.32 +39 00 38.8           ~ 1 0
63 [WFM2018] Arp143x7 X 07 46 53.38 +39 00 51.7           ~ 1 0
64 [WFM2018] Arp143x8 X 07 46 53.96 +39 00 27.5           ~ 1 0
65 [WFM2018] Arp143x9 X 07 46 53.97 +39 00 01.9           ~ 1 0
66 SDSS J074654.32+390240.7 Sy1 07 46 54.3313254264 +39 02 40.861689396   20.20 20.01     ~ 20 0
67 NGC 2445 GiP 07 46 55.1013582528 +39 00 54.455374152   13.1       ~ 71 0
68 [WFM2018] Arp143x11 X 07 46 55.14 +39 00 54.4           ~ 1 0
69 [WFM2018] Arp143x12 X 07 46 55.52 +39 00 19.5           ~ 1 0
70 [WFM2018] Arp143x13 X 07 46 55.68 +39 00 21.2           ~ 1 0
71 [WFM2018] Arp143x14 X 07 46 55.96 +38 59 56.0           ~ 1 0
72 2CXO J095550.1+694046 HXB 09 55 50.12 +69 40 46.4           ~ 294 1
73 [WFM2018] Arp148x1 X 11 03 52.35 +40 51 01.4           ~ 1 0
74 [WFM2018] Arp148x2 X 11 03 52.74 +40 50 51.3           ~ 1 0
75 APG 148 IG 11 03 53.89153 +40 50 59.8850   14.29       ~ 190 1
76 [WFM2018] Arp148x3 X 11 03 53.99 +40 51 00.1           ~ 1 0
77 NAME Antennae IG 12 01 53.170 -18 52 37.92           ~ 1749 0
78 M 101 GiP 14 03 12.583 +54 20 55.50   8.46 7.86 7.76   ~ 3138 2
79 [JRW2005b] 122 UX? 14 03 32.38 +54 21 03.0   21.13       ~ 120 0
80 NAME Galactic Center reg 17 45 39.60213 -29 00 22.0000           ~ 16269 0
81 CXOU J233610.0+020900 X 23 36 10.0 +02 09 00           ~ 3 0
82 CXOU J233610.1+020923 X 23 36 10.1 +02 09 23           ~ 2 0
83 CXOU J233611.5+020853 X 23 36 11.5 +02 08 53           ~ 2 0
84 CXOU J233612.3+020905 X 23 36 12.3 +02 09 05           ~ 2 0
85 CXOU J233613.2+020902 X 23 36 13.2 +02 09 02           ~ 2 0
86 CXOU J233613.9+020936 X 23 36 13.9 +02 09 36           ~ 2 0
87 NGC 7714 AGN 23 36 14.1257730600 +02 09 18.197422668   14.91 14.36     ~ 788 1
88 CXOU J233614.2+020908 X 23 36 14.2 +02 09 08           ~ 2 0
89 CXOU J233615.1+020904 X 23 36 15.1 +02 09 04           ~ 2 0
90 CXOU J233615.6+020923 X 23 36 15.6 +02 09 23           ~ 2 0
91 APG 284 PaG 23 36 19 +02 09.3   12.6       ~ 608 0
92 NGC 7715 GiP 23 36 21.768 +02 09 25.30   11.81 12.14     ~ 142 0
93 NGC 7793 GiG 23 57 49.7540045856 -32 35 27.701550744 10.26 9.74 9.28 9.06 9.7 ~ 1188 2
94 NAME NGC 7793 P13 ULX 23 57 50.90 -32 37 26.6           ~ 225 0

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