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Typical Characteristics of Chance and Non-Chance Compact Groups of Galaxies

Published online by Cambridge University Press:  25 May 2016

Ludmila Kiseleva
Affiliation:
Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 OHA, England
Joanna Anosova
Affiliation:
National Astronomical Observatory, Tokyo 181, Japan

Extract

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In our previous works (Anosova 1987, Anosova and Kiseleva 1993) we developed a new objective statistical method for an identification of members of star and galaxy clusters as chance or non-chance ones. In the case of galaxies this method uses simultaneously their radial velocities V and angular separations ρ.

Type
Part II: Contributed Papers
Copyright
Copyright © Kluwer 1996 

References

Anosova, J.P.,1987,Astrofizika, 27, 535.Google Scholar
Anosova, J.P.,Kiseleva, L.G. 1993,Astrophys.Space Sc.,209, 181.CrossRefGoogle Scholar