Publication Date:
2016-02-09
Description:
Author(s): Dai G. Yamazaki A cosmological magnetic field affects the time evolution of the cosmic matter density field. The squared Alfven velocity of the cosmic fluid is proportional to an ensemble average energy density of a primordial magnetic field (PMF), and it prevents the matter density field from collapsing in the hor… [Phys. Rev. D 93, 043004] Published Fri Feb 05, 2016
Keywords:
Astrophysics
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics