Please use this identifier to cite or link to this item: http://dspace.onu.edu.ua:8080/handle/123456789/4778
Title: THE CRITERIA FOR MORPHOLOGICAL CLASSIFICATION OF PF GALAXY CLUSTERS
Authors: Panko, Olena O.
Панько, Елена Алексеевна
Панько, Олена Олексіївна
Citation: Odessa Astronomical Publications
Issue Date: 2013
Publisher: Astroprint
Keywords: clusters of galaxies
morphological types
Series/Report no.: ;;vol. 26, issue 1, p. 90-93
Abstract: The morphological types of galaxy clusters resulting from their outward appearance is physically related to the clusters and their member galaxies. Presented here is an adopted system of morphological types of galaxy clusters based on the Zwicky, Boutz & Morgan, Rood & Sastry, and L´opez-Cruz systems. The adopted types are suitable for automated classification of galaxy clusters from The Catalogue of Galaxy Clusters and Groups (Panko & Flin 2006). Numerical criteria describing 6 main types were distinguished: Concentrated C, Intermediate I, Open O, Line L, Flat F, and cD. The types correspond to the base divisions from regular to irregular clusters, but also note the presence of preferential direction or plane in each cluster.
Description: Odessa Astronomical publications / Одесская астроном. обсерватория . – Одесса : Астропринт, 2013 . – Vol.26/1.
URI: http://dspace.onu.edu.ua:8080/handle/123456789/4778
Appears in Collections:Odessa Astronomical Publications

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