Effective description of dark matter as a viscous fluid

Treating dark matter at large scales as an effectively viscous fluid provides an improved framework for the calculation of the density and velocity power spectra compared to the standard assumption of an ideal pressureless fluid. We discuss how this framework can be made concrete through an appropri...

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Bibliographic Details
Main Author: Flörchinger, Stefan (Author)
Format: Chapter/Article Conference Paper
Language:English
Published: 28 October 2016
In: 5th International Conference on New Frontiers in Physics

DOI:10.1051/epjconf/201612503018
Online Access:Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1051/epjconf/201612503018
Verlag, kostenfrei, Volltext: https://www.epj-conferences.org/articles/epjconf/abs/2016/20/epjconf_quark2016_03018/epjconf_quark2016_03018.html
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Author Notes:Stefan Floerchinger, Mathias Garny, Nikolaos Tetradis, and Urs Achim Wiedemann

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