Publication Date:
2015-11-06
Description:
Author(s): Jian-hua He, Baojiu Li, and Adam J. Hawken Using N-body simulations, we measure the power spectrum of the effective dark matter density field, which is defined through the modified Poisson equation in f ( R ) cosmologies. We find that, when compared to the conventional dark matter power spectrum, the effective power spectrum deviates more signi… [Phys. Rev. D 92, 103508] Published Thu Nov 05, 2015
Keywords:
Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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