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The Southwest Extension of the Perseus Supercluster

Published online by Cambridge University Press:  04 August 2017

P. Focardi
Affiliation:
Istituto di Astronomia, Università di Bologna
B. Marano
Affiliation:
Istituto di Astronomia, Università di Bologna
G. Vettolani
Affiliation:
Istituto di Radioastronomia, CNR, Bologna

Extract

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The main structure of the Perseus supercluster is defined by a long chain of clusters and rich groups of galaxies with very similar radial velocities The redshift survey performed by Gregory et al. (1981) has shown that most of the “field” galaxies are also members of the supercluster.

Type
Research Article
Copyright
Copyright © Reidel 1983 

References

Einasto, J., Jôeveer, M., Saar, E. 1980, M.N.R.A.S., 193, 353.Google Scholar
Gregory, S.A., Thompson, L.A., Tifft, W.G. 1981, Ap. J., 243, 411.Google Scholar
Palumbo, G.C., Tanzella-Nitti, G., Vettolani, G. 1982, “Catalogue of Radial Velocities of Galaxies,” Gordon and Breach, in press.Google Scholar