Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Statut Confirmé
Série SEM-GRECO
Domaines astro-ph
Date Lundi 23 Janvier 2017
Heure 11:00
Institut IAP
Salle Salle des séminaires
Nom de l'orateur Dudas
Prenom de l'orateur Emilian
Addresse email de l'orateur
Institution de l'orateur
Titre Inflation and nonlinear supergravity
Résumé In supergravity models, inflation usually implies the existence of additional scalar fields, whose couplings have to be carefully chosen. Recently nonlinear supergravity models were constructed with fewer or no additional scalars. We review the simplest inflationary models in supergravity, the recent supergravity constructions called nilpotent (or sometimes de Sitter) supergravities and their applications to inflation.
Numéro de preprint arXiv
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