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arXiv · hep-ph/9708246

Entropy production in the Early Universe. A new mechanism

P. Di Bari
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Abstract

We expose briefly the role of entropy in the early universe and in particular the importance of searching for new mechanisms of entropy production. We describe a mechanism that shows how entropy is produced during early annihilations and under which conditions the production is not negligible. A MeV tau neutrino provides an interesting application.

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P. Di Bari. 1997-08-05. Entropy production in the Early Universe. A new mechanism. https://arxiv.org/abs/hep-ph/9708246

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