Publication Date:
2016-07-09
Description:
Author(s): Martin Kunz, Savvas Nesseris, and Ignacy Sawicki We use large-scale cosmological observations to place constraints on the dark-matter pressure, sound speed and viscosity and infer a limit on the mass of warm-dark-matter particles. Measurements of the cosmic microwave background anisotropies constrain the equation of state and sound speed of the da… [Phys. Rev. D 94, 023510] Published Fri Jul 08, 2016
Keywords:
Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics