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Parameters of the Dark Halo distribution around M 31

Published online by Cambridge University Press:  12 April 2016

P. Tenjes  and
J. Einasto
P. Tenjes
Affiliation:
Tartu Observatory, Tõravere, 61602, Estonia
J. Einasto
Affiliation:
Tartu Observatory, Tõravere, 61602, Estonia

Abstract

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Available observational data allow us to discriminate between the visible matter and the dark matter in M 31 and thus to determine the most important parameters of the dark halo (the mass, the radius and the outer extent).

Type
Part 5. Dark Matter and Clustering
Information
International Astronomical Union Colloquium , Volume 174: Small Galaxy Groups , 2000 , pp. 381 - 384
Copyright
Copyright © Astronomical Society of the Pacific 2000

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