VACUUM FLUCTUATIONS IN COSMOLOGICAL MODELS WITH COMPACTIFIED DIMENSIONS

Aram Mkhitaryan

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Abstract

We study quantum effects of scalar fields in cosmological models of Friedman–Robertson–Walker with a power-low scale factor and spatial topology R2time(Sl)q. Recurrent formulae are obtained for positive-frequency Wightman function, vacuum expectation values of the field squared and energy density.

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VACUUM FLUCTUATIONS IN COSMOLOGICAL MODELS WITH COMPACTIFIED DIMENSIONS

Abstract

Author(s)

Table of Contents

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VACUUM FLUCTUATIONS IN COSMOLOGICAL MODELS WITH COMPACTIFIED DIMENSIONS

Abstract

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