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arXiv · 1212.2768

Dark matter in massive galaxies

Ortwin Gerhard
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Abstract

The spatial distributions of luminous and dark matter in massive early-type galaxies reflect the formation processes which shaped these systems. This article reviews the predictions of cosmological simulations for the dark and baryonic components of ETGs, and the observational constraints from lensing, hydrostatic X-ray gas athmospheres, and outer halo stellar dynamics.

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Ortwin Gerhard. 2012-12-12. Dark matter in massive galaxies. https://doi.org/10.1017/s174392131300481x

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