2000A&A...362..133H


Query : 2000A&A...362..133H

2000A&A...362..133H - Astronomy and Astrophysics, volume 362133-137 (2000/10-1)

ISO far-infrared observations of rich galaxy clusters. III. Abell 2029, Abell 2052, Abell 2142.

HANSEN L., JORGENSEN H.E., NORGAARD-NIELSEN H.U., PEDERSEN K., GOUDFROOIJ P. and LINDEN-VORNLE M.J.D.

Abstract (from CDS):

A sample of five rich galaxy clusters has been mapped by ISO at 60µm, 100µm, 135µm, and 200µm using the PHT-C camera. In previous papers Abell 2670 and Sersic 159-03 were discussed. Here we present the results for Abell 2029, Abell 2052, and Abell 2142. The conclusion of the survey is that the relatively small fields (≃60 square arc minutes) are structured with filaments or superpositions of point sources. In some cases point sources (≃0.1Jy) can be identified with cluster galaxies. An attempt to demonstrate infrared emission from dust in the cooling flows (due to star formation) was inconclusive.

Abstract Copyright: ∼

Journal keyword(s): galaxies: clusters: individual: Abell 2029, Abell 2052, Abell 2142 - infrared: galaxies

Nomenclature: Fig.3, Table 3: [HJN2000b] ACO 2052 N (Nos 1-4).

Simbad objects: 5

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Number of rows : 5
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 ACO 2029 ClG 15 10 54.2 +05 44 23           ~ 1020 0
2 ACO 2052 ClG 15 16 41.64 +07 01 45.5           ~ 756 1
3 ACO 2142 ClG 15 58 26.5 +27 13 52           ~ 825 0
4 ACO S 1101 ClG 23 13 58.5 -42 43 39           ~ 272 1
5 ACO 2670 ClG 23 54 10.51 -10 23 06.8           ~ 364 0

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