Charge and colour breaking in the constrained MSSM

We show that the physical minimum of the Constrained MSSM is only free from dangerous charge and colour breaking minima in the region of parameter space bounded by 110< m_1/2< 400 GeV and 80< m_0< 170 GeV. In the remaining regions, the cosmology is severely constrained.

Detalles Bibliográficos
Autores principales: Abel, Steven, Falk, Toby
Lenguaje:eng
Publicado: 1998
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(98)01401-4
http://cds.cern.ch/record/367598
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author Abel, Steven
Falk, Toby
author_facet Abel, Steven
Falk, Toby
author_sort Abel, Steven
collection CERN
description We show that the physical minimum of the Constrained MSSM is only free from dangerous charge and colour breaking minima in the region of parameter space bounded by 110< m_1/2< 400 GeV and 80< m_0< 170 GeV. In the remaining regions, the cosmology is severely constrained.
id cern-367598
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1998
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spelling cern-3675982023-03-14T18:44:13Zdoi:10.1016/S0370-2693(98)01401-4http://cds.cern.ch/record/367598engAbel, StevenFalk, TobyCharge and colour breaking in the constrained MSSMParticle Physics - PhenomenologyWe show that the physical minimum of the Constrained MSSM is only free from dangerous charge and colour breaking minima in the region of parameter space bounded by 110< m_1/2< 400 GeV and 80< m_0< 170 GeV. In the remaining regions, the cosmology is severely constrained.We show that the physical minimum of the Constrained MSSM is only free from dangerous charge and colour breaking minima in the region of parameter space bounded by 110< m_1/2< 400 GeV and 80< m_0< 170 GeV. In the remaining regions, the cosmology is severely constrained.We show that the physical minimum of the Constrained MSSM is only free from dangerous charge and colour breaking minima in the region of parameter space bounded by 110≲m 1/2 ≲400 GeV and 80≲m 0 ≲170 GeV . In the remaining regions the cosmology is severely constrained.hep-ph/9810297CERN-TH-98-322MADPH-98-1083CERN-TH-98-322MAD-PH-1083oai:cds.cern.ch:3675981998-10-09
spellingShingle Particle Physics - Phenomenology
Abel, Steven
Falk, Toby
Charge and colour breaking in the constrained MSSM
title Charge and colour breaking in the constrained MSSM
title_full Charge and colour breaking in the constrained MSSM
title_fullStr Charge and colour breaking in the constrained MSSM
title_full_unstemmed Charge and colour breaking in the constrained MSSM
title_short Charge and colour breaking in the constrained MSSM
title_sort charge and colour breaking in the constrained mssm
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/S0370-2693(98)01401-4
http://cds.cern.ch/record/367598
work_keys_str_mv AT abelsteven chargeandcolourbreakingintheconstrainedmssm
AT falktoby chargeandcolourbreakingintheconstrainedmssm

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