A catalogue of merging clusters of galaxies: cluster partners, merging subclusters, and post-collision clusters [PDF]
arXivClusters of galaxies are merging during the formation of large-scale structures in the Universe. Based on optical survey data, we identify a large sample of pre-mergers of galaxy clusters and merging subclusters in rich clusters. We find 39,382 partners within a velocity difference of 1500 km/s and a projected separation of 5r_{500} around 33,126 main ...
arxiv
Exploiting Machine Learning and Disequilibrium in Galaxy Clusters to Obtain a Mass Profile
The Astrophysical Journal LettersWe use 3D k -means clustering to characterize galaxy substructure in the A2146 cluster of galaxies ( z = 0.2343). This method objectively characterizes the cluster’s substructure using projected position and velocity data for 67 galaxies within a 2.305 ...
Mark J. Henriksen, Prajwal Panda
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Redshifts of Galaxies in the Cluster Abell 1367 [PDF]
, 1976 R. J. Dickens, C. Moss
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Redshifts of galaxies in the cluster Abell 262, and in the region of the Pisces group (centred on NGC 383) [PDF]
, 1977 C. Moss, R. J. Dickens
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Catalogue of Galaxies and of Clusters of Galaxies
, 1963 Covering the Palomar survey fields of the declination zones +36°, +42°, +48°, +54° between 5^h30^m and 20^h00^m in right ascension.
Zwicky, F., Herzog, E.
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The Evolution of the Integrated Colors of Globular Clusters and Elliptical Galaxies [PDF]
, 1978 Robin Ciardullo, P. Demarque
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A Method of Searching for Clusters of Galaxies beyond Present limits June 10-11, 1958
, 1958 W. A. Baum
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Core condensation in heavy halos: a two-stage theory for galaxy formation and clustering [PDF]
, 1978 Simon D. M. White, M. J. Rees
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The Bautz-Morgan Classification of Clusters Containing Radio Galaxies [PDF]
, 1974 I. M. McHardy, J. M. Riley
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