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.
Probing structure and history of dark matter halos with gravitational lensing observations / Lapi, A.; Cavaliere, A.. - In: NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS. - ISSN 0920-5632. - 194:(2009), pp. 91-95. [10.1016/j.nuclphysbps.2009.07.007]
Probing structure and history of dark matter halos with gravitational lensing observations
Lapi, A.;
2009-01-01
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.File in questo prodotto:
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