2006ApJ...651..835D


C.D.S. - SIMBAD4 rel 1.7 - 2021.04.19CEST15:02:52

2006ApJ...651..835D - Astrophys. J., 651, 835-852 (2006/November-2)

Dynamical properties of ultraluminous infrared galaxies. II. Traces of dynamical evolution and end products of local ultraluminous mergers.

DASYRA K.M., TACCONI L.J., DAVIES R.I., NAAB T., GENZEL R., LUTZ D., STURM E., BAKER A.J., VEILLEUX S., SANDERS D.B. and BURKERT A.

Abstract (from CDS):

We present results from our Very Large Telescope large program to study the dynamical evolution of local ultraluminous infrared galaxies (ULIRGs) and QSOs. This paper is the second in a series presenting the stellar kinematics of 54 ULIRGs, derived from high-resolution, long-slit H- and K-band spectroscopy. The data presented here, including observations of 17 new targets, are mainly focused on sources that have coalesced into a single nucleus. The stellar kinematics, extracted from the CO ro-vibrational band heads in our spectra, indicate that ULIRG remnants are dynamically heated systems with a mean dispersion of 161 km/s. The combination of kinematic, structural, and photometric properties of the remnants indicate that they mostly originate from major mergers and that they result in the formation of systems supported by random motions, i.e., elliptical galaxies. The peak of the velocity dispersion distribution and the locus of ULIRGs on the fundamental plane of early-type galaxies indicate that the end products of ultraluminous mergers are typically moderate-mass ellipticals (of stellar mass ∼1010-1011 M). Converting the host dispersion into black hole mass with the aid of the MBH-σ relation yields black hole mass estimates of the order 107-108 Mand high accretion rates with Eddington efficiencies often >0.5.

Abstract Copyright:

Journal keyword(s): Galaxies: Formation - Galaxies: Kinematics and Dynamics - Infrared: Galaxies - ISM: Kinematics and Dynamics

Simbad objects: 65

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Number of rows : 65

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 2MASX J00002427-5250313 G 00 00 24.271 -52 50 31.31           ~ 14 0
2 6dFGS gJ001143.3-072207 H2G 00 11 43.305 -07 22 07.37   18.41       ~ 50 0
3 IRAS 00199-7426 G 00 22 07.0041916624 -74 09 41.587896860   17.41   16.24   ~ 31 1
4 2MASX J00285413+4308149 LIN 00 28 54.132 +43 08 14.91     16.0     ~ 30 0
5 6dFGS gJ004215.5-125604 H2G 00 42 15.54 -12 56 03.0   19.45       ~ 61 0
6 IRAS 00456-2904 H2G 00 48 06.7010068082 -28 48 18.548437413   18.14       ~ 50 1
7 IRAS 01003-2238 Sy2 01 02 49.9936617393 -22 21 57.258147027   18.62 18.9 17.83   ~ 140 0
8 6dFGS gJ011907.7-082910 H2G 01 19 07.568 -08 29 09.56   18.54       ~ 44 1
9 2MASX J01405591-4602533 H2G 01 40 55.8716338374 -46 02 53.781173198   17.53   16.20   ~ 23 0
10 Mrk 1014 Sy1 01 59 50.2529351498 +00 23 40.874250335   16.08 15.87     ~ 522 0
11 2MASX J02042730-2049413 G 02 04 27.3256292151 -20 49 41.234098219   17.45       ~ 38 0
12 6dFGS gJ023813.1-473811 G 02 38 13.076 -47 38 11.34   17.402   17.336   ~ 20 1
13 HD 25472 * 03 58 45.7735884701 -63 50 05.780635075   10.77 9.18     M0(III) 12 0
14 IRAS 04103-2838 LIN 04 12 19.4471694141 -28 30 24.951464125     16.9     ~ 63 0
15 6dFGS gJ043337.1-164331 LIN 04 33 37.05 -16 43 31.5   19.80   18.54   ~ 33 0
16 NGC 1614 AGN 04 34 00.027 -08 34 44.57   14.66 13.99     ~ 614 0
17 2MASX J05210136-2521450 Sy2 05 21 01.3987198411 -25 21 45.269338983   15.47 14.75     ~ 441 0
18 2MASX J06025406-7103104 LIN 06 02 54.066 -71 03 10.48   15.6       ~ 77 1
19 NGC 2623 LIN 08 38 24.016 +25 45 16.29 14.10 13.99 13.36     ~ 447 1
20 2MASX J09063400+0451271 LIN 09 06 34.003 +04 51 27.13           ~ 72 0
21 NAME IRAS 09111-1007W Sy2 09 13 36.4573260365 -10 19 29.982284396   15.7 16.10     ~ 74 1
22 NGC 2865 GiG 09 23 30.205 -23 09 41.37   12.39 11.43 11.06   ~ 229 0
23 UGC 5101 Sy1 09 35 51.599 +61 21 11.33   15.20 15.50     ~ 519 4
24 3XMM J102142.6+130654 LIN 10 21 42.793 +13 06 56.04   17.51       ~ 67 3
25 2XMM J105918.1+243234 LIN 10 59 18.128 +24 32 34.74   15.7       ~ 243 1
26 2dFGRS TGN232Z018 LIN 11 12 03.4 -02 54 23   17.45 17.40     ~ 85 1
27 6dFGS gJ112450.7-130117 Sy2 11 24 50.731 -13 01 16.58   18.49   17.32   ~ 25 1
28 HD 99817 * 11 28 53.3720391371 -30 26 43.629748622   10.355 9.973 9.7 9.595 F2V 10 0
29 2MASX J12094512-0501140 Sy2 12 09 45.125 -05 01 14.08   17.52 17.8 16.56   ~ 90 1
30 LEDA 39024 LIN 12 13 46.107 +02 48 41.50           ~ 315 1
31 NGC 4194 AGN 12 14 09.615 +54 31 35.93   13.79 13.30     ~ 422 2
32 NAME Vir I ClG 12 26 32.1 +12 43 24   10.00 8.49     ~ 6011 0
33 Mrk 231 Sy1 12 56 14.2340989340 +56 52 25.238555193   14.68 13.84     ~ 1827 3
34 ACO 1656 ClG 12 59 48.7 +27 58 50           ~ 4338 2
35 IC 883 SBG 13 20 35.380 +34 08 21.84   14.8       ~ 373 1
36 IRAS 13335-2612 LIN 13 36 22.29 -26 27 34.0           ~ 33 1
37 Mrk 273 Sy2 13 44 42.164 +55 53 13.53   15.68 14.91     ~ 840 3
38 ICRF J134733.3+121724 Sy2 13 47 33.36161542 +12 17 24.2402572   19.28 18.44 15.718   ~ 540 3
39 LEDA 165630 Sy2 14 09 31.257 +05 11 31.31     17.00     ~ 66 0
40 2MASX J14373831-1500239 Sy1 14 37 38.317 -15 00 23.97   16.58 16.40     ~ 248 1
41 6dFGS gJ144059.0-370432 Sy2 14 40 59.0140344918 -37 04 31.937494895   17.72   16.48   ~ 95 0
42 2MASX J15155520-2009172 Sy2 15 15 55.1796610713 -20 09 16.933375464   18.34 17.1 17.16   ~ 48 0
43 2MASX J15265942+3558372 LIN 15 26 59.442 +35 58 37.01   15.61       ~ 248 1
44 IC 4553 SyG 15 34 57.22396 +23 30 11.6084   14.76 13.88     ~ 2741 4
45 6dFGS gJ154856.8-045934 Sy1 15 48 56.8020193188 -04 59 33.594217796   16.4 16.40 16.85   ~ 88 0
46 LEDA 2817004 Sy2 16 18 09.4114 +01 39 20.951           ~ 35 1
47 LEDA 165690 LIN 16 32 21.378 +15 51 45.50   18.72 18.06     ~ 52 1
48 NGC 6240 Sy2 16 52 58.861 +02 24 03.55   14.31 13.37     ~ 1515 2
49 6dFGS gJ172322.0-001701 LIN 17 23 21.943 -00 17 00.96   15.1       ~ 379 0
50 NAME Superantennae Sy2 19 31 21.4252803168 -72 39 21.448768732   17.39 16.37 14.65   ~ 280 2
51 6dFGS gJ200718.8-061426 G 20 07 18.669 -06 14 27.32   17.24   16.18   ~ 21 1
52 2MASX J20112386-0259503 LIN 20 11 23.862 -02 59 50.33   17.80   16.41   ~ 55 0
53 6dFGS gJ204418.2-164017 LIN 20 44 18.186 -16 40 16.63   18.02   17.04   ~ 78 0
54 ESO 286-19 LIN 20 58 26.8182983654 -42 38 59.418569678   14.79 14.79 14.20   ~ 254 0
55 2MASX J21161852-4433374 G 21 16 18.5751356914 -44 33 37.140155607   17.48   16.24   ~ 25 1
56 LEDA 1049091 H2G 21 23 29.19 -05 06 56.4           ~ 29 1
57 2MASX J21244166-1744458 Sy1 21 24 41.6402257270 -17 44 45.885457804   17.18 16.50 15.95   ~ 85 0
58 2MASX J21354580-2332359 LIN 21 35 45.8177743819 -23 32 36.301593274           ~ 32 1
59 2MASX J21530552-0614496 G 21 53 05.4954344394 -06 14 49.975194773           ~ 17 0
60 ESO 239-2 G 22 49 39.8530751752 -48 50 58.056526265   14.46       ~ 63 0
61 NAME South America H2G 22 51 49.307 -17 52 23.96   16.97       ~ 291 3
62 ESO 148-2 Sy2 23 15 46.772 -59 03 15.94   14.94 14.73 13.95   ~ 236 1
63 2MASX J23255611+1002500 LIN 23 25 56.118 +10 02 50.07           ~ 51 1
64 2MASX J23260362-6910185 LIN 23 26 03.625 -69 10 18.58   16.6       ~ 39 0
65 2MASX J23390127+3621087 SyG 23 39 01.274 +36 21 08.77   16.17       ~ 199 1

    Equat.    Gal    SGal    Ecl

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2021.04.19-15:02:52

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