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Baryogenesis, Inflation and Superstrings

J. A. Casas
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Abstract

We study the conditions for successful Affleck-Dine baryogenesis in generic inflation and supergravity scenarios, finding powerful restrictions on them. String-based SUGRA models are especially interesting since they are surprisingly suitable for the implementation not only of AD baryogenesis but also inflation itself, presenting a nice solution to the $η$--problem.

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J. A. Casas. 1998-02-02. Baryogenesis, Inflation and Superstrings. https://arxiv.org/abs/hep-ph/9802210

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