Generalized Uncertainty Principle, Modified Dispersion Relations and Early Universe Thermodynamics

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In this paper, we study the effects of Generalized Uncertainty Principle(GUP) and Modified Dispersion Relations(MDRs) on the thermodynamics of ultra-relativistic particles in early universe. We show that limitations imposed by GUP and particle horizon on the measurement processes, lead to certain modifications of early universe thermodynamics.
21 Pages, 3 eps Figure, Revised Version

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General Relativity and Quantum Cosmology

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http://salesiana.dossiersoluciones.com/handle/123456789/177380

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/gr-qc/0601092
 http://arxiv.org/abs/gr-qc/0601092
 Gen.Rel.Grav.38:1661-1679,2006
 doi:10.1007/s10714-006-0331-0

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arXiv