1998A&A...334L..21L


Query : 1998A&A...334L..21L

1998A&A...334L..21L - Astronomy and Astrophysics, volume 334L21-25 (1998/6-1)

Deep ISOCAM view of the core of the lensing cluster A2390.

LEMONON L., PIERRE M., CESARSKY C.J., ELBAZ D., PELLO R., SOUCAIL G. and VIGROUX L.

Abstract (from CDS):

We have imaged the inner square arcminute of the well known lensing and cooling flow cluster A2390 (z=0.23) down to a sensitivity of 65 and 130µJy at 6.75 and 15µm, respectively. We report the first evidence of an active star-forming region in a cooling flow (at those wavelengths) and strong emission in the mid-IR from lensed galaxies located at z=0.9.

Abstract Copyright: ∼

Journal keyword(s): galaxies: clusters: individual: Abell 2390 - galaxies: cooling flows - cosmology: gravitational lensing - infrared: galaxies - galaxies: stellar contents - galaxies: structure

Nomenclature: Table 1: [LPC98] N (Nos 1-4).

Simbad objects: 10

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Number of rows : 10
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 370 ClG 02 39 50.5 -01 35 08           ~ 825 0
2 CXOU J215333.2+174209 QSO 21 53 33.2 +17 42 09   26.27 25.25     ~ 16 0
3 NAME ACO 2390 Cusp Arc LeI 21 53 33.62 +17 41 56.8   23.48       ~ 8 0
4 NAME ACO 2390 H1 Arc LeG 21 53 34.0 +17 41 59   21.9 21.5   22.68 ~ 17 0
5 [BM2000] 0563.1+0236.0 LeG 21 53 34.390 +17 42 21.19   23.5 22.4     ~ 9 0
6 [PLS91] B LeI 21 53 34.41 +17 41 58.2           ~ 4 0
7 [PLS91] A LeG 21 53 34.520 +17 42 02.32           ~ 10 0
8 [CBK2002] 14 LeG 21 53 34.520 +17 42 02.32           ~ 11 0
9 NAME SMM J21536+1741 BiC 21 53 36.82670 +17 41 43.7260     19.58     ~ 49 2
10 ACO 2390 ClG 21 53 37.4 +17 41 46           ~ 732 2

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