ETHOS - an effective theory of structure formation: dark matter physics as a possible explanation of the small-scale CDM problems

We present the first simulations within an effective theory of structure formation (ETHOS), which includes the effect of interactions between dark matter and dark radiation on the linear initial power spectrum and dark matter self-interactions during non-linear structure formation. We simulate a Mil...

Full description

Bibliographic Details
Main Authors: Vogelsberger, Mark (Contributor), Zavala, Jesús (Author), Cyr-Racine, F (Author), Pfrommer, Christoph (Author), Bringmann, Torsten (Author), Sigurdson, Kris (Author)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor), MIT Kavli Institute for Astrophysics and Space Research (Contributor)
Format: Article
Language:English
Published: Oxford University Press, 2017-05-18T23:43:14Z.
Subjects:
Online Access:Get fulltext