Publication Date:
2015-10-03
Description:
Author(s): Philippe Brax, Pierre Brun, and Denis Wouters We consider a broad class of interactions between radiation and a light scalar field, including both conformal and disformal couplings. Such a scalar field potentially acts on cosmological scales as dark energy and could also appear in modified gravity theories. We study the consequences of these co… [Phys. Rev. D 92, 083501] Published Fri Oct 02, 2015
Keywords:
Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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