Higher-order results in the Higgs sector of the MSSM

We analyze the impact of the recent Feynman-diagrammatic (FD) two-loop results for the mass of the lightest CP-even Higgs boson in the MSSM on the theoretical upper bound for mh as a function of tan(beta). The results are compared with previous results obtained by renormalization group (RG) methods....

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Detalles Bibliográficos
Autores principales: Heinemeyer, S., Hollik, W., Weiglein, G.
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/411297
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author Heinemeyer, S.
Hollik, W.
Weiglein, G.
author_facet Heinemeyer, S.
Hollik, W.
Weiglein, G.
author_sort Heinemeyer, S.
collection CERN
description We analyze the impact of the recent Feynman-diagrammatic (FD) two-loop results for the mass of the lightest CP-even Higgs boson in the MSSM on the theoretical upper bound for mh as a function of tan(beta). The results are compared with previous results obtained by renormalization group (RG) methods. The incorporation of dominant FD two-loop corrections into the decay width
id cern-411297
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-4112972023-03-14T18:01:01Zhttp://cds.cern.ch/record/411297engHeinemeyer, S.Hollik, W.Weiglein, G.Higher-order results in the Higgs sector of the MSSMParticle Physics - PhenomenologyWe analyze the impact of the recent Feynman-diagrammatic (FD) two-loop results for the mass of the lightest CP-even Higgs boson in the MSSM on the theoretical upper bound for mh as a function of tan(beta). The results are compared with previous results obtained by renormalization group (RG) methods. The incorporation of dominant FD two-loop corrections into the decay widthWe analyze the impact of the recent Feynman-diagrammatic (FD) two-loop results for the mass of the lightest CP-even Higgs boson in the MSSM on the theoretical upper bound for mh as a function of tan(beta). The results are compared with previous results obtained by renormalization group (RG) methods. The incorporation of dominant FD two-loop corrections into the decay width \Gamma(h -> f \bar f) is also discussed.hep-ph/9912263CERN-TH-99-367DESY-99-183KA-TP-23-1999CERN-TH-99-367DESY-99-183KA-TP-99-23oai:cds.cern.ch:4112971999-12-08
spellingShingle Particle Physics - Phenomenology
Heinemeyer, S.
Hollik, W.
Weiglein, G.
Higher-order results in the Higgs sector of the MSSM
title Higher-order results in the Higgs sector of the MSSM
title_full Higher-order results in the Higgs sector of the MSSM
title_fullStr Higher-order results in the Higgs sector of the MSSM
title_full_unstemmed Higher-order results in the Higgs sector of the MSSM
title_short Higher-order results in the Higgs sector of the MSSM
title_sort higher-order results in the higgs sector of the mssm
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/411297
work_keys_str_mv AT heinemeyers higherorderresultsinthehiggssectorofthemssm
AT hollikw higherorderresultsinthehiggssectorofthemssm
AT weigleing higherorderresultsinthehiggssectorofthemssm

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