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Sneutrino Inflation with α-attractors

2016; Institute of Physics; Volume: 2016; Issue: 11 Linguagem: Inglês

10.1088/1475-7516/2016/11/046

ISSN

1475-7516

Autores

Рената Каллош, Andrei Linde, Diederik Roest, Timm Wrase,

Tópico(s)

Neutrino Physics Research

Resumo

Sneutrino inflation employs the fermionic partners of the inflaton and stabilizer field as right-handed neutrinos to realize the seesaw mechanism for light neutrino masses. We show that one can improve the latest version of this scenario and its consistency with the Planck data by embedding it in the theory of cosmological α-attractors.

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