Truncation of galaxy dark matter halos in high density environments

2006/09/30 by Marceau Limousin, M. Limousin, J. P. Kneib +10 · 2 citations
Mathematics · Physics and Astronomy · #Astronomy #Astronomy and Astrophysical Research #Astrophysics #Cuspy halo problem #Dark galaxy #Dark matter #Dark matter halo #Dwarf galaxy #Galaxies: Formation, Evolution, Phenomena #Galaxy #Halo #Mathematics #Physics #Scientific Research and Discoveries #Statistics #Truncation (statistics) #astro-ph

paper · pdf · doi:10.1051/0004-6361:20065543

14 pages, 8 figures, Accepted for publication in A&A

arxiv created 2006/10/16 · openalex publication_date 2006/10/16 · arxiv updated 2009/12/01 · openalex created_date 2020/11/23 · openalex updated_date 2026/08/05

Abstract

Aims.Our aim is to constrain the properties of dark matter halos inhabiting high density environments, such as is the case in massive galaxy clusters.

Citations

• Constraints on the Collisional Nature of the Dark Matter from Gravitational Lensing in the Cluster A2218
• Lensing by galaxies in CNOC2 fields
• Velocity dispersions and mass-to-light ratios for elliptical galaxies
• Evidence for Tidal Stripping of Dark Matter Halos in Massive Cluster Lenses
• A CFH12k lensing survey of X-ray luminous galaxy clusters
• Weak Gravitational Lensing by Large-Scale Structure

Cited by

• MOND plus classical neutrinos are not enough for cluster lensing
• Probing the dark-matter halos of cluster galaxies with weak lensing