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Axion monodromy inflation, trapping mechanisms and the swampland

We study the effects of particle production on the evolution of the inflaton field in an axion monodromy model with the goal of discovering in which situations the resulting dynamics will be consistent with the swampland constraints. In the presence of a modulated potential the evolving background f...

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Detalles Bibliográficos
Autores principales: Jin, Weijie, Brandenberger, Robert, Heisenberg, Lavinia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7889581/
https://www.ncbi.nlm.nih.gov/pubmed/33679233
http://dx.doi.org/10.1140/epjc/s10052-021-08960-w