Fayet-Iliopoulos terms in supergravity without gauged R-symmetry

DOI10.1007/JHEP04(2018)032zbMATH Open1390.83389arXiv1712.08601OpenAlexW2779043277WikidataQ129987658 ScholiaQ129987658MaRDI QIDQ1641702

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Publication date: 19 June 2018

Published in: (Search for Journal in Brave)

Abstract: We construct a supergravity-Maxwell theory with a novel embedding of the Fayet-Iliopoulos D-term, leading to spontaneous supersymmetry breaking. The gauging of the R-symmetry is not required and a gravitino mass is allowed for a generic vacuum. When matter couplings are introduced, an uplift through a positive definite contribution to the scalar potential is obtained. We observe a notable similarity to the $overlineD3$ uplift constructions and we give a natural description in terms of constrained multiplets.

Full work available at URL: https://arxiv.org/abs/1712.08601

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