XMM observation of the dynamically young galaxy cluster CL 0939+4713

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XMM observation of the dynamically young galaxy cluster

We present an XMM observation of the distant galaxy cluster CL 0939+4713. The X-ray image shows pronounced substructure, with two main subclusters which have even some internal structure. This is an indication that the cluster is a dynamically young system. This conclusion is supported by the temperature distribution: a hot region is found between the two main subclusters indicating that they a...

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ژورنال

عنوان ژورنال: Astronomy & Astrophysics

سال: 2003

ISSN: 0004-6361,1432-0746

DOI: 10.1051/0004-6361:20030481