2011MNRAS.413.2815S


C.D.S. - SIMBAD4 rel 1.7 - 2020.10.31CET10:32:50

2011MNRAS.413.2815S - Mon. Not. R. Astron. Soc., 413, 2815-2826 (2011/June-1)

Active galactic nucleus feedback drives the colour evolution of local galaxies.

SHABALA S.S., KAVIRAJ S. and SILK J.

Abstract (from CDS):

We investigate the effects of active galactic nucleus (AGN) feedback on the colour evolution of galaxies found in local (z < 0.2) groups and clusters. Galaxies located within the lobes of powerful Fanaroff–Riley type II (FR II) (edge-brightened) sources show much redder colours than neighbouring galaxies that are not spatially coincident with the radio source. By contrast, no similar effect is seen near FR I (core-dominated) radio sources. We show that these colours are consistent with FR II sources truncating star formation as the expanding bow shock overruns a galaxy. We examine a sample of clusters with no detectable radio emission and show that galaxy colours in these clusters carry an imprint of past AGN feedback. The AGN activity in the low-redshift Universe is predominantly driven by low-luminosity radio sources with short duty cycles. Our results show that, despite their rarity, feedback from powerful radio sources is an important driver of galaxy evolution even in the local volume.

Abstract Copyright: 2011 The Authors Monthly Notices of the Royal Astronomical Society2011 RAS

Journal keyword(s): galaxies: active - galaxies: evolution - galaxies: photometry

Simbad objects: 26

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Number of rows : 26

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 NGC 1265 GiC 03 18 15.674 +41 51 27.94   14.7       ~ 350 2
2 3C 84 Sy2 03 19 48.1597607660 +41 30 42.114155434   13.10 12.48 11.09   ~ 3582 3
3 2XMM J080535.0+240951 Sy2 08 05 35.0057673498 +24 09 50.334614040   15.46       ~ 316 1
4 3C 219 Sy1 09 21 08.6263828902 +45 38 57.345842278   19.56 18.69     ~ 387 2
5 7C 093653.10+360601.00 Sy2 09 39 52.7593482853 +35 53 58.921088539   19.51 18.60     ~ 257 1
6 7C 095855.89+290131.00 Sy1 10 01 49.5226070599 +28 47 08.913353395   18.21 17.27     ~ 400 1
7 3C 236.0 BLL 10 06 01.7502377 +34 54 10.401469   15.97       ~ 415 2
8 3C 264.0 QSO 11 45 05.0090520 +19 36 22.741257   14.98 13.97     ~ 540 2
9 M 84 Sy2 12 25 03.74333 +12 53 13.1393 12.67 12.09 10.49     ~ 1645 2
10 ACO 1552 ClG 12 30 11.53 +11 44 37.9           ~ 87 0
11 M 87 BiC 12 30 49.42338230 +12 23 28.0438581 10.16 9.59 8.63   7.49 ~ 6283 3
12 2MASX J13211781+4235153 Sy2 13 21 17.813 +42 35 15.38   16.86 16.23     ~ 256 0
13 3C 293.0 BLL 13 52 17.880 +31 26 46.49   16.10 15.10     ~ 425 3
14 NGC 5532 LIN 14 16 52.928 +10 48 26.43   13.3       ~ 323 3
15 ICRF J144302.7+520137 Sy1 14 43 02.7606921 +52 01 37.298755   18.96 18.29     ~ 273 3
16 IC 1065 Sy2 14 49 21.5921149894 +63 16 13.816373757   17.30 16.39     ~ 340 1
17 VV 204 AGN 15 04 57.120 +26 00 58.46   15.24       ~ 276 0
18 4C 26.47 AGN 15 13 40.0227468596 +26 07 23.710955469   16.30       ~ 218 1
19 3C 319.0 rG 15 24 05.60 +54 28 18.4   18.5       ~ 143 1
20 3C 321 Sy2 15 31 43.473 +24 04 18.93   16.0   15.40   ~ 309 1
21 3C 326 Rad 15 52 26.60 +20 06 00.0   17.87 17.08     ~ 209 3
22 NGC 6109 LIN 16 17 40.539 +35 00 15.17   14.9       ~ 171 2
23 7C 161547.29+322956.00 Sy1 16 17 42.5379079792 +32 22 34.373288602   18.25 17.45     ~ 232 1
24 3C 338.0 QSO 16 28 38.2447110 +39 33 04.233634   12.78 11.78     ~ 709 5
25 4C 31.47 rG 17 28 20.134 +31 46 03.01   15.5       ~ 124 1
26 NGC 7236 LIN 22 14 44.989 +13 50 47.43   14.3 14.3     ~ 258 2

    Equat.    Gal    SGal    Ecl

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2020.10.31-10:32:50

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