Dynamical Supersymmetry Breaking in Intersecting Brane Models

In this paper we study dynamical supersymmetry breaking in absence of gravity with the matter content of the minimal supersymmetric standard model. The hidden sector of the theory is a strongly coupled gauge theory, realized in terms of microscopic variables which condensate to form mesons. The supe...

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Detalles Bibliográficos
Autores principales: Fucito, F, Lionetto, A, Morales, J F, Richter, R
Formato: info:eu-repo/semantics/article
Lenguaje:eng
Publicado: 2010
Materias:
Particle Physics - Theory
Acceso en línea:http://cds.cern.ch/record/1282556
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author Fucito, F
Lionetto, A
Morales, J F
Richter, R
author_facet Fucito, F
Lionetto, A
Morales, J F
Richter, R
author_sort Fucito, F
collection CERN
description In this paper we study dynamical supersymmetry breaking in absence of gravity with the matter content of the minimal supersymmetric standard model. The hidden sector of the theory is a strongly coupled gauge theory, realized in terms of microscopic variables which condensate to form mesons. The supersymmetry breaking scalar potential combines F, D terms with instanton generated interactions in the Higgs-mesons sector. We show that for a large region in parameter space the vacuum breaks in addition to supersymmetry also electroweak gauge symmetry. We furthermore present local D-brane configurations that realize these supersymmetry breaking patterns.
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spelling cern-12825562019-09-30T06:29:59Z http://cds.cern.ch/record/1282556 eng Fucito, F Lionetto, A Morales, J F Richter, R Dynamical Supersymmetry Breaking in Intersecting Brane Models Particle Physics - Theory In this paper we study dynamical supersymmetry breaking in absence of gravity with the matter content of the minimal supersymmetric standard model. The hidden sector of the theory is a strongly coupled gauge theory, realized in terms of microscopic variables which condensate to form mesons. The supersymmetry breaking scalar potential combines F, D terms with instanton generated interactions in the Higgs-mesons sector. We show that for a large region in parameter space the vacuum breaks in addition to supersymmetry also electroweak gauge symmetry. We furthermore present local D-brane configurations that realize these supersymmetry breaking patterns. info:eu-repo/grantAgreement/EC/FP7/226455 info:eu-repo/semantics/openAccess Education Level info:eu-repo/semantics/article http://cds.cern.ch/record/1282556 2010-08-02
spellingShingle Particle Physics - Theory
Fucito, F
Lionetto, A
Morales, J F
Richter, R
Dynamical Supersymmetry Breaking in Intersecting Brane Models
title Dynamical Supersymmetry Breaking in Intersecting Brane Models
title_full Dynamical Supersymmetry Breaking in Intersecting Brane Models
title_fullStr Dynamical Supersymmetry Breaking in Intersecting Brane Models
title_full_unstemmed Dynamical Supersymmetry Breaking in Intersecting Brane Models
title_short Dynamical Supersymmetry Breaking in Intersecting Brane Models
title_sort dynamical supersymmetry breaking in intersecting brane models
topic Particle Physics - Theory
url http://cds.cern.ch/record/1282556
http://cds.cern.ch/record/1282556
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AT lionettoa dynamicalsupersymmetrybreakinginintersectingbranemodels
AT moralesjf dynamicalsupersymmetrybreakinginintersectingbranemodels
AT richterr dynamicalsupersymmetrybreakinginintersectingbranemodels

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