Elliptical Galaxies in Cluster Cores: Luminosity Functions and Selection Procedures
Autor: | Molinari, Emilio |
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Jazyk: | angličtina |
Rok vydání: | 1995 |
Předmět: | |
Popis: | We present here the results about the determination of the Luminosity Function (LF) for elliptical galaxies in the core of fairly rich clusters as a function of redshift and try to compare with the known LF of close, better studied clusters of galaxies. We then outline the first use of a new method of selecting member elliptical galaxies using an unsupervised Artificial Neural Network (ANN) working on a purely photometric set of data. uuencoded compressed postscript file, 4 pages with 2 figures, published in 'Fresh View of Ellipticals', Puebla congress proceedings, March 1995 |
Databáze: | OpenAIRE |
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