Open AccessComplex Structure of Galaxy Cluster Abell 1689: Evidence for a Merger from X-Ray Data?
Author(s) -
K Andersson
Publication year - 2004
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/826743
Subject(s) - physics , astrophysics , rosat , galaxy cluster , substructure , gravitational lens , galaxy , halo , cluster (spacecraft) , weak gravitational lensing , cosmology , redshift , mass distribution , astronomy , dark matter , observatory , structural engineering , computer science , engineering , programming language
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