Braneworld cosmological perturbations in teleparallel gravity

In this paper we find the fully gauge invariant cosmological perturbation equations in braneworld teleparallel gravity. In this theory, perturbations are the result of small fluctuations in the pentad field. We derive the gauge invariant 'potentials' for both geometric and matter variables...

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Détails bibliographiques
Auteurs principaux: A. Behboodi, K. Nozari
Format: Article
Langue:English
Publié: Elsevier 2015-11-01
Collection:Physics Letters B
Sujets:
Accès en ligne:http://www.sciencedirect.com/science/article/pii/S0370269315007066