Primordial Dark Energy from a Condensate of Spinors in a 5D Vacuum

We explore the possibility that the expansion of the universe can be driven by a condensate of spinors which are free of interactions in a 5D relativistic vacuum defined in an extended de Sitter spacetime which is Riemann flat. The extra coordinate is considered as noncompact. After making a static...

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Bibliographic Details
Main Authors: Pablo Alejandro Sánchez, Mauricio Bellini
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2013/789476
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