The dark matter problem in disc galaxies

In the generic CDM cosmogony, dark-matter haloes emerge too lumpy and centrally concentrated to host observed galactic discs. Moreover, discs are predicted to be smaller than those observed. We argue that the resolution of these problems may lie with a combination of the effects of protogalactic dis...

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Bibliographic Details
Main Authors: Binney, J, Gerhard, O, Silk, J
Format: Journal article
Language:English
Published: 2001