1999MNRAS.310...30C

Query : 1999MNRAS.310...30C

1999MNRAS.310...30C - Mon. Not. R. Astron. Soc., 310, 30-38 (1999/November-3)

X-ray observations of low-power radio galaxies from the B2 catalogue.

CANOSA C.M., WORRALL D.M., HARDCASTLE M.J. and BIRKINSHAW M.

Abstract (from CDS):

We present an analysis of X-ray data, taken with ROSAT, for a well-defined sample of low-power radio galaxies from the Bologna B2 catalogue. Where possible, the HRI has been used in order to take advantage of the high spatial resolution provided by this instrument. A variety of models are fitted to radial profiles in order to separate the resolved and unresolved X-ray emission from the galaxies. We demonstrate a strong, approximately linear, correlation between the luminosities of the unresolved X-ray components and the 5-GHz luminosities of the radio cores in this sample. This suggests a physical relationship between the soft X-ray emission of radio galaxies and the jet-generated radio core emission. We infer a nuclear jet-related origin for at least some of the X-ray emission.

Abstract Copyright: 1999, Royal Astronomical Society

Journal keyword(s): galaxies: active - galaxies: clusters: general - X-rays: galaxies

Simbad objects: 57

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Number of rows : 57
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 Z 479-45 rG 00 37 05.4904711536 +25 41 56.361743556   14.8       ~ 83 0
2 NGC 315 LIN 00 57 48.88334410 +30 21 08.8119345 12.80 12.20 11.16 11.26   ~ 869 2
3 NGC 326 rG 00 58 22.73535 +26 51 55.9192   14.9 13     ~ 188 1
4 NGC 383 AGN 01 07 24.9647814840 +32 24 45.132586200   13.6 12.14     ~ 821 3
5 Z 502-27 rG 01 19 35.00087601 +32 10 50.0619670   16 14.5     ~ 249 1
6 NGC 507 rG 01 23 39.950 +33 15 22.22   13.0       ~ 459 1
7 NGC 703 rG 01 52 39.5884468200 +36 10 16.905299520   14.5       ~ 111 0
8 NGC 708 rG 01 52 46.482 +36 09 06.53 14.85 14.27 13.29 12.67 12.09 ~ 259 3
9 Z 522-118 rG 02 09 38.5601991144 +35 47 50.778945420   14.9 13.0     ~ 154 2
10 NGC 828 AGN 02 10 09.5469097104 +39 11 25.233638244   13.0       ~ 171 1
11 Z 523-37 Bla 02 25 27.3274623754 +37 10 27.746857321   15.0   9.5   ~ 65 1
12 NGC 1167 LIN 03 01 42.3322774176 +35 12 20.300948892   13.84 12.77     ~ 382 1
13 MCG+06-07-034 rG 03 01 51.4 +35 50 23           ~ 179 1
14 Z 541-15 rG 03 29 23.8863408096 +39 47 31.958110536   14.9       ~ 99 0
15 Z 525-41 rG 03 34 18.4162545072 +39 21 24.413823900   14.2       ~ 109 1
16 Z 145-17 Sy2 06 52 02.5060831464 +27 27 39.387328884   14.9       ~ 83 1
17 Z 147-20 Sy2 07 25 37.25833 +29 57 14.7920   15.60       ~ 105 2
18 NGC 2484 Sy2 07 58 28.10812817 +37 47 11.8076475   14.15 14.9     ~ 284 1
19 Z 118-54 LIN 08 03 16.5234602568 +24 40 36.389352144   15.7       ~ 44 0
20 Z 150-14 Sy2 08 40 02.336 +29 49 02.73   20.00 19.62     ~ 209 1
21 IC 2402 LIN 08 47 59.04615 +31 47 08.3731   14.99       ~ 140 2
22 Z 151-55 AGN 09 18 57.9197964240 +31 51 10.798451460   15.5       ~ 64 1
23 IC 2476 LIN 09 27 52.8290410824 +29 59 08.744484660   14.5       ~ 100 0
24 NVSS J104318+313102 rG 10 43 18.398 +31 31 01.62   15       ~ 42 1
25 Z 184-50 BLL 11 04 27.3140835504 +38 12 31.798495872   13.50 12.90 8.31   ~ 2841 1
26 Z 155-59 SyG 11 05 22.8189218232 +30 09 41.606496180   15.7       ~ 63 0
27 NGC 3563A LIN 11 11 23.7302154768 +26 57 42.593590332   14.6       ~ 56 0
28 NGC 3563B LIN 11 11 25.1950902096 +26 57 48.944477520           ~ 76 1
29 ACO 1213 ClG 11 16 26.98 +29 16 23.9           ~ 155 0
30 Z 156-46 rG 11 16 34.6160545656 +29 15 17.112000564   15.02 14.90     ~ 133 1
31 NGC 3665 GiG 11 24 43.630 +38 45 46.05 13.71 13.26 11.62     ~ 364 1
32 Z 186-48 BLL 11 47 22.1297825184 +35 01 07.538786184   17.89 16.83 10.26   ~ 184 1
33 NGC 4278 LIN 12 20 06.8242 +29 16 50.722 11.54 11.09 10.16     ~ 988 2
34 NGC 4839 BiC 12 57 24.3563164776 +27 29 52.203087132 13.56 13.02 12.06     ~ 482 3
35 NGC 4869 EmG 12 59 23.3588349024 +27 54 41.731884360 15.03 14.9 13.52 13.292 12.536 ~ 286 0
36 NGC 4874 LIN 12 59 35.7093764280 +27 57 33.293892204 13.01 13.7 12.71 12.27 11.386 ~ 814 3
37 NGC 5096B rG 13 20 14.7283808160 +33 08 36.294146268   15.0       ~ 112 2
38 IC 883 SBG 13 20 35.37960 +34 08 21.8400   14.8       ~ 421 1
39 NGC 5127 LIN 13 23 45.0315298080 +31 33 56.527040808   13.9       ~ 183 0
40 NGC 5141 Sy2 13 24 51.44109717 +36 22 42.7725745   13.9       ~ 192 1
41 ACO 1795 ClG 13 48 47.4 +26 34 55           ~ 1330 0
42 Z 162-10 LIN 13 48 52.4892734448 +26 35 34.353002688   14.0       ~ 241 2
43 Z 162-21 BLL 13 52 17.8719816576 +31 26 46.487381604   16.10 15.10     ~ 502 3
44 Z 163-41 Sy2 14 24 40.5266308536 +26 37 30.467191764   15.6 15.62     ~ 119 1
45 NVSS J152744+285506 rG 15 27 44.4099822504 +28 55 06.607834248           ~ 77 1
46 Z 137-3 SyG 15 56 03.9120697432 +24 26 52.920616865   15.4       ~ 106 1
47 NGC 6086 LIN 16 12 35.5357829352 +29 29 05.246712168   14.8       ~ 202 1
48 NGC 6109 LIN 16 17 40.54006 +35 00 15.1861   14.9       ~ 193 1
49 NGC 6137 rG 16 23 03.1194649896 +37 55 20.550626868   14.1       ~ 130 1
50 NGC 6166 Sy2 16 28 38.24470063 +39 33 04.2335319   12.78 11.78     ~ 793 2
51 Z 225-7 BLL 16 53 52.21668403 +39 45 36.6088754 14.09 14.15 13.29 8.26   ~ 2304 2
52 Z 173-14 Sy1 18 35 03.3896172576 +32 41 46.855964616   16.50 15.39 10.50   ~ 688 1
53 Z 201-45 rG 18 57 37.5 +38 00 31   14.9       ~ 57 1
54 NGC 7052 rG 21 18 33.0441963648 +26 26 49.174586196 15.52 14.85 13.09     ~ 348 1
55 Z 514-50 SyG 22 31 20.5885689288 +39 21 29.593072404   14.6       ~ 446 1
56 Z 514-80 rG 22 38 29.417 +35 19 46.84   15.0       ~ 108 1
57 NGC 7720 Sy1 23 38 29.38324020 +27 01 53.2580084   13.9 13.3     ~ 565 4

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