Articles with "massive bigravity" as a keyword



Oscillating universe in massive bigravity

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Published in 2019 at "Physical Review D"

DOI: 10.1103/physrevd.99.103503

Abstract: In this paper, in the framework of massive bigravity, we study all possible cosmic evolutions by using a method in which the modified Friedmann equation is written in a form where the scale factor evolves… read more here.

Keywords: bigravity; oscillating universe; massive bigravity; scale factor ... See more keywords