Soft supersymmetry breaking terms from supergravity and superstring models

We review the origin of soft supersymmetry-breaking terms in N=1 supergravity models of particle physics. We first consider general formulae for those terms in general models with a hidden sector breaking supersymmetry at an intermediate scale. The results for some simple models are given. We then c...

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Detalles Bibliográficos
Autores principales: Brignole, A., Ibanez, Luis E., Munoz, C.
Lenguaje:eng
Publicado: 1997
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1142/9789812839657_0003
http://cds.cern.ch/record/329175
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author Brignole, A.
Ibanez, Luis E.
Munoz, C.
author_facet Brignole, A.
Ibanez, Luis E.
Munoz, C.
author_sort Brignole, A.
collection CERN
description We review the origin of soft supersymmetry-breaking terms in N=1 supergravity models of particle physics. We first consider general formulae for those terms in general models with a hidden sector breaking supersymmetry at an intermediate scale. The results for some simple models are given. We then consider the results obtained in some simple superstring models in which particular assumptions about the origin of supersymmetry breaking are made. These are models in which the seed of supersymmetry breaking is assumed to be originated in the dilaton/moduli sector of the theory.
id cern-329175
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1997
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spelling cern-3291752023-03-15T13:49:59Zdoi:10.1142/9789812839657_0003http://cds.cern.ch/record/329175engBrignole, A.Ibanez, Luis E.Munoz, C.Soft supersymmetry breaking terms from supergravity and superstring modelsParticle Physics - PhenomenologyWe review the origin of soft supersymmetry-breaking terms in N=1 supergravity models of particle physics. We first consider general formulae for those terms in general models with a hidden sector breaking supersymmetry at an intermediate scale. The results for some simple models are given. We then consider the results obtained in some simple superstring models in which particular assumptions about the origin of supersymmetry breaking are made. These are models in which the seed of supersymmetry breaking is assumed to be originated in the dilaton/moduli sector of the theory.We review the origin of soft supersymmetry-breaking terms in N=1 supergravity models of particle physics. We first consider general formulae for those terms in general models with a hidden sector breaking supersymmetry at an intermediate energy scale. The results for some simple models are given. We then consider the results obtained in some simple superstring models in which particular assumptions about the origin of supersymmetry breaking are made. These are models in which the seed of supersymmetry breaking is assumed to be originated in the dilaton/moduli sector of the theory.We review the origin of soft supersymmetry–breaking terms in N = 1 supergravity models of particle physics. We first consider general formulae for those terms in general models with a hidden sector breaking supersymmetry at an intermediate energy scale. The results for some simple models are given. We then consider the results obtained in some simple superstring models in which particular assumptions about the origin of supersymmetry breaking are made. These are models in which the seed of supersymmetry breaking is assumed to be originated in the dilaton/moduli sector of the theory.hep-ph/9707209CERN-TH-97-143FTUAM-97-7KAIST-TH-97-7oai:cds.cern.ch:3291751997-07-02
spellingShingle Particle Physics - Phenomenology
Brignole, A.
Ibanez, Luis E.
Munoz, C.
Soft supersymmetry breaking terms from supergravity and superstring models
title Soft supersymmetry breaking terms from supergravity and superstring models
title_full Soft supersymmetry breaking terms from supergravity and superstring models
title_fullStr Soft supersymmetry breaking terms from supergravity and superstring models
title_full_unstemmed Soft supersymmetry breaking terms from supergravity and superstring models
title_short Soft supersymmetry breaking terms from supergravity and superstring models
title_sort soft supersymmetry breaking terms from supergravity and superstring models
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1142/9789812839657_0003
http://cds.cern.ch/record/329175
work_keys_str_mv AT brignolea softsupersymmetrybreakingtermsfromsupergravityandsuperstringmodels
AT ibanezluise softsupersymmetrybreakingtermsfromsupergravityandsuperstringmodels
AT munozc softsupersymmetrybreakingtermsfromsupergravityandsuperstringmodels

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