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Fayet-Iliopoulos terms in supergravity without gauged R-symmetry.
- Source :
-
Journal of High Energy Physics . Apr2018, Vol. 2018 Issue 4, p1-1. 1p. - Publication Year :
- 2018
-
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 D¯3<inline-graphic></inline-graphic> uplift constructions and we give a natural description in terms of constrained multiplets. [ABSTRACT FROM AUTHOR]
- Subjects :
- *SUPERGRAVITY
*SUPERSYMMETRY
*GRAVITINO
*QUANTUM theory
*PARTICLE physics
Subjects
Details
- Language :
- English
- ISSN :
- 11266708
- Volume :
- 2018
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Journal of High Energy Physics
- Publication Type :
- Academic Journal
- Accession number :
- 129718995
- Full Text :
- https://doi.org/10.1007/JHEP04(2018)032