Spontaneous CP violation on the lattice

At finite temperatures around the electroweak phase transition, the thermodynamics of the MSSM can be described by a three-dimensional two Higgs doublet effective theory. This effective theory has a phase where CP is spontaneously violated. We study spontaneous CP violation with non-perturbative lat...

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Detalles Bibliográficos
Autores principales: Laine, M., Rummukainen, K.
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Lattice
Acceso en línea:https://dx.doi.org/10.1016/S0920-5632(00)91743-2
http://cds.cern.ch/record/397839
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author Laine, M.
Rummukainen, K.
author_facet Laine, M.
Rummukainen, K.
author_sort Laine, M.
collection CERN
description At finite temperatures around the electroweak phase transition, the thermodynamics of the MSSM can be described by a three-dimensional two Higgs doublet effective theory. This effective theory has a phase where CP is spontaneously violated. We study spontaneous CP violation with non-perturbative lattice simulations, and analyse whether one could end up in this phase for any physical MSSM parameter values.
id cern-397839
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-3978392023-03-14T20:36:13Zdoi:10.1016/S0920-5632(00)91743-2http://cds.cern.ch/record/397839engLaine, M.Rummukainen, K.Spontaneous CP violation on the latticeParticle Physics - LatticeAt finite temperatures around the electroweak phase transition, the thermodynamics of the MSSM can be described by a three-dimensional two Higgs doublet effective theory. This effective theory has a phase where CP is spontaneously violated. We study spontaneous CP violation with non-perturbative lattice simulations, and analyse whether one could end up in this phase for any physical MSSM parameter values.At finite temperatures around the electroweak phase transition, the thermodynamics of the MSSM can be described by a three-dimensional two Higgs doublet effective theory. This effective theory has a phase where CP is spontaneously violated. We study spontaneous CP violation with non-perturbative lattice simulations, and analyse whether one could end up in this phase for any physical MSSM parameter values.hep-lat/9908045CERN-TH-99-262NORDITA-1999-51-HECERN-TH-99-262NORDITA-99-51-HEoai:cds.cern.ch:3978391999-08-30
spellingShingle Particle Physics - Lattice
Laine, M.
Rummukainen, K.
Spontaneous CP violation on the lattice
title Spontaneous CP violation on the lattice
title_full Spontaneous CP violation on the lattice
title_fullStr Spontaneous CP violation on the lattice
title_full_unstemmed Spontaneous CP violation on the lattice
title_short Spontaneous CP violation on the lattice
title_sort spontaneous cp violation on the lattice
topic Particle Physics - Lattice
url https://dx.doi.org/10.1016/S0920-5632(00)91743-2
http://cds.cern.ch/record/397839
work_keys_str_mv AT lainem spontaneouscpviolationonthelattice
AT rummukainenk spontaneouscpviolationonthelattice

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