What is found upon defrosting the Universe after inflation

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dc.creatorRiotto, A.
dc.date1997-01-02
dc.date.accessioned2026-07-07T04:01:06Z
dc.date.available2026-07-07T04:01:06Z
dc.descriptionAt the end of inflation the Universe is frozen in a near zero-entropy state with energy density in a coherent scalar field and must be "defrosted" to produce the observed entropy and baryon number. Baryon asymmetry may be generated by the decay of supermassive Grand Unified Theory (GUT) bosons produced non-thermally in a preheating phase after inflation, thus solving many drawbacks facing GUT baryogenesis in the old reheating scenario.
dc.descriptionThree pages, LaTeX. Talk given at the 18th Texas Symposium on Relativisitc Astrophysics, December 15-20, Chicago, Illinois
dc.identifierhttps://arxiv.org/abs/hep-ph/9701202
dc.identifierhttp://arxiv.org/abs/hep-ph/9701202
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/46778
dc.subjectHigh Energy Physics - Phenomenology
dc.titleWhat is found upon defrosting the Universe after inflation
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