Backreactions in Superinflationary Cosmologies

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dc.creatorLalak, Z.
dc.creatorPoppe, R.
dc.date1998-01-02
dc.date.accessioned2026-07-07T04:03:14Z
dc.date.available2026-07-07T04:03:14Z
dc.descriptionWe examine Jordan-Brans-Dicke theories with a linear potential for the scalar field by means of a stochastic approach. The backreaction of the scalar field fluctuations on the classical background is described. The analysis is concentrated on those values of the Jordan-Brans-Dicke parameter which predict a superinflationary pre-big-bang branch. The graceful exit problem present in these theories is discussed.
dc.description3 pages, Latex, sprocl.sty included, Proceedings of Cosmo'97, Charlotte Mason College, Ambleside, Lancashire, England, 15-19 Sept. 1997
dc.identifierhttps://arxiv.org/abs/hep-ph/9801211
dc.identifierhttp://arxiv.org/abs/hep-ph/9801211
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/47569
dc.subjectHigh Energy Physics - Phenomenology
dc.titleBackreactions in Superinflationary Cosmologies
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