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The Imaginary Starobinsky Model and Higher Curvature Corrections

We elaborate on the predictions of the imaginary Starobinsky model of inflation coupled to matter, where the inflaton is identified with the imaginary part of the inflaton multiplet suggested by the Supergravity embedding of a pure R + R^2 gravity. In particular, we study the impact of higher-order...

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Detalles Bibliográficos
Autores principales: Ferrara, Sergio, Kehagias, Alex, Riotto, Antonio
Lenguaje:eng
Publicado: 2014
Materias:
Acceso en línea:https://dx.doi.org/10.1002/prop.201400070
http://cds.cern.ch/record/1700511

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