Low Energy Supersymmetry from the Heterotic String Landscape

We study possible correlations between properties of the observable and hidden sectors in heterotic string theory. Specifically, we analyze the case of the Z6-II orbifold compactification which produces a significant number of models with the spectrum of the supersymmetric standard model. We find th...

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Detalles Bibliográficos
Autores principales: Lebedev, Oleg, Nilles, Hans-Peter, Raby, Stuart, Ramos-Sanchez, Saul, Ratz, Michael, Vaudrevange, Patrick K.S., Wingerter, Akin
Lenguaje:eng
Publicado: 2006
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.98.181602
http://cds.cern.ch/record/999693
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author Lebedev, Oleg
Nilles, Hans-Peter
Raby, Stuart
Ramos-Sanchez, Saul
Ratz, Michael
Vaudrevange, Patrick K.S.
Wingerter, Akin
author_facet Lebedev, Oleg
Nilles, Hans-Peter
Raby, Stuart
Ramos-Sanchez, Saul
Ratz, Michael
Vaudrevange, Patrick K.S.
Wingerter, Akin
author_sort Lebedev, Oleg
collection CERN
description We study possible correlations between properties of the observable and hidden sectors in heterotic string theory. Specifically, we analyze the case of the Z6-II orbifold compactification which produces a significant number of models with the spectrum of the supersymmetric standard model. We find that requiring realistic features does affect the hidden sector such that hidden sector gauge group factors SU(4) and SO(8) are favoured. In the context of gaugino condensation, this implies low energy supersymmetry breaking.
id cern-999693
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2006
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spelling cern-9996932023-05-02T02:01:47Zdoi:10.1103/PhysRevLett.98.181602http://cds.cern.ch/record/999693engLebedev, OlegNilles, Hans-PeterRaby, StuartRamos-Sanchez, SaulRatz, MichaelVaudrevange, Patrick K.S.Wingerter, AkinLow Energy Supersymmetry from the Heterotic String LandscapeParticle Physics - TheoryWe study possible correlations between properties of the observable and hidden sectors in heterotic string theory. Specifically, we analyze the case of the Z6-II orbifold compactification which produces a significant number of models with the spectrum of the supersymmetric standard model. We find that requiring realistic features does affect the hidden sector such that hidden sector gauge group factors SU(4) and SO(8) are favoured. In the context of gaugino condensation, this implies low energy supersymmetry breaking.We study possible correlations between properties of the observable and hidden sectors in heterotic string theory. Specifically, we analyze the case of the Z6-II orbifold compactification which produces a significant number of models with the spectrum of the supersymmetric standard model. We find that requiring realistic features does affect the hidden sector such that hidden sector gauge group factors SU(4) and SO(8) are favoured. In the context of gaugino condensation, this implies low energy supersymmetry breaking.hep-th/0611203CERN-PH-TH-2006-238NSF-KITP-06-112-R-OHSTPY-HEP-T-06-007TUM-HEP-652-06CERN-PH-TH-2006-238NSF-KITP-2006-112OHSTPY-HEP-T-2006-007oai:cds.cern.ch:9996932006-11-18
spellingShingle Particle Physics - Theory
Lebedev, Oleg
Nilles, Hans-Peter
Raby, Stuart
Ramos-Sanchez, Saul
Ratz, Michael
Vaudrevange, Patrick K.S.
Wingerter, Akin
Low Energy Supersymmetry from the Heterotic String Landscape
title Low Energy Supersymmetry from the Heterotic String Landscape
title_full Low Energy Supersymmetry from the Heterotic String Landscape
title_fullStr Low Energy Supersymmetry from the Heterotic String Landscape
title_full_unstemmed Low Energy Supersymmetry from the Heterotic String Landscape
title_short Low Energy Supersymmetry from the Heterotic String Landscape
title_sort low energy supersymmetry from the heterotic string landscape
topic Particle Physics - Theory
url https://dx.doi.org/10.1103/PhysRevLett.98.181602
http://cds.cern.ch/record/999693
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AT ramossanchezsaul lowenergysupersymmetryfromtheheteroticstringlandscape
AT ratzmichael lowenergysupersymmetryfromtheheteroticstringlandscape
AT vaudrevangepatrickks lowenergysupersymmetryfromtheheteroticstringlandscape
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