Liberated N $$ \mathcal{N} $$ = 1 supergravity

Farakos, Fotis; Kechagias, Alexandros; Riotto, Antonio Walter

doi:10.1007/JHEP06(2018)011

Scientific article

English

Liberated N $$ \mathcal{N} $$ = 1 supergravity

ContributorsFarakos, Fotis; Kechagias, Alexandros; Riotto, Antonio Walter

Published inJournal of High Energy Physics, vol. 1806, 011

Collection

Open Access - SCOAP3

Publication date2018

Abstract

We discuss a new interaction for chiral models in four-dimensional N $$ \mathcal{N} $$ = 1 supergavity. It contains a new arbitrary function in addition to the Kähler potential and superpotential. Its features include linearly realized off-shell supersymmetry, Kähler-Weyl invariance and broken supersymmetry. The corresponding scalar potential is augmented by the arbitrary function which allows freedom in constructing low-energy phenomenological models and inflationary models rooted in supergravity.

Keywords

Supergravity Models
Supersymmetry Breaking
Superspaces
Supersymmetric Effective Theories

Affiliation entities

Faculté des sciences / Section de physique / Département de physique nucléaire et corpusculaire

Citation (ISO format)

FARAKOS, Fotis, KECHAGIAS, Alexandros, RIOTTO, Antonio Walter. Liberated N $$ \mathcal{N} $$ = 1 supergravity. In: Journal of High Energy Physics, 2018, vol. 1806, p. 011. doi: 10.1007/JHEP06(2018)011

Article (Published version)

CC BY

Identifiers

PID : unige:106246
DOI : 10.1007/JHEP06(2018)011
arXiv : 1805.01877

ISSN of the journal1029-8479

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Liberated N $$ \mathcal{N} $$ = 1 supergravity

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