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Particle Production and Inflaton Decay

M. Yoshimura
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Abstract

A new theory of thermal history after inflation is outlined by taking into account the effect of parametric resonance caused by inflaton oscillation. A typical outcome is existence of a high temperature phase, that makes possible GUT baryogenesis consistently with low enough gravitino abundance.

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M. Yoshimura. 1996-02-10. Particle Production and Inflaton Decay. https://arxiv.org/abs/hep-ph/9602268

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