How Can the Modified Dispersion Relation Affect Friedmann Equations?

The appearance of the quantum gravitational effects in a very high energy regime necessitates some corrections to the thermodynamics of Friedmann-Robertson-Walker (FRW) universe. The modified dispersion relation (MDR) as a phenomenological approach to investigate the high energy physics provides a p...

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Bibliographic Details
Main Author: A. S. Sefiedgar
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2014/727245