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Interesting consequences of brane cosmology

Research output: Contribution to journalJournal article

Published

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Journal publication date27/06/2001
JournalPhysical Review D
Journal number2
Volume64
Number of pages4
Original languageEnglish

Abstract

We discuss cosmology in four dimensions within a context of brane-world scenario.Such models can predict chaotic inflation with very low reheat temperature depending on the brane tension. We notice that the gravitino abundance is different in the brane-world cosmology and by tuning the brane tension it is possible to get extremely low abundance. We also study Affleck-Dine baryogenesis in our toy model.

Bibliographic note

© 2001 The American Physical Society 5 pages, Trivial changes to match the published version