Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1847741 | Nuclear Physics B - Proceedings Supplements | 2009 | 5 Pages |
Abstract
We discuss the structure and history of dark matter halos in galaxies and galaxy systems, in terms of the halo two-stage development and of the related ‘α-profiles’. We probe both with the recent extensive dataset from weak and strong lensing observations in and around the cluster A1689.
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