Finite Higgs mass without Supersymmetry

We identify a class of chiral models where the one-loop effective potential for Higgs scalar fields is finite without any requirement of supersymmetry. It corresponds to the case where the Higgs fields are identified with the components of a gauge field along compactified extra dimensions. We presen...

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Detalles Bibliográficos
Autores principales: Antoniadis, Ignatios, Benakli, K., Quiros, M.
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1088/1367-2630/3/1/320
http://cds.cern.ch/record/512624
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author Antoniadis, Ignatios
Benakli, K.
Quiros, M.
author_facet Antoniadis, Ignatios
Benakli, K.
Quiros, M.
author_sort Antoniadis, Ignatios
collection CERN
description We identify a class of chiral models where the one-loop effective potential for Higgs scalar fields is finite without any requirement of supersymmetry. It corresponds to the case where the Higgs fields are identified with the components of a gauge field along compactified extra dimensions. We present a six dimensional model with gauge group U(3)xU(3) and quarks and leptons accomodated in fundamental and bi-fundamental representations. The model can be embedded in a D-brane configuration of type I string theory and, upon compactification on a T^2/Z_2 orbifold, it gives rise to the standard model with two Higgs doublets.
id cern-512624
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
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spelling cern-5126242019-12-06T03:07:01Zdoi:10.1088/1367-2630/3/1/320http://cds.cern.ch/record/512624engAntoniadis, IgnatiosBenakli, K.Quiros, M.Finite Higgs mass without SupersymmetryParticle Physics - TheoryWe identify a class of chiral models where the one-loop effective potential for Higgs scalar fields is finite without any requirement of supersymmetry. It corresponds to the case where the Higgs fields are identified with the components of a gauge field along compactified extra dimensions. We present a six dimensional model with gauge group U(3)xU(3) and quarks and leptons accomodated in fundamental and bi-fundamental representations. The model can be embedded in a D-brane configuration of type I string theory and, upon compactification on a T^2/Z_2 orbifold, it gives rise to the standard model with two Higgs doublets.We identify a class of chiral models where the one-loop effective potential for Higgs scalar fields is finite without any requirement of supersymmetry. It corresponds to the case where the Higgs fields are identified with the components of a gauge field along compactified extra dimensions. We present a six dimensional model with gauge group U(3)xU(3) and quarks and leptons accomodated in fundamental and bi-fundamental representations. The model can be embedded in a D-brane configuration of type I string theory and, upon compactification on a T^2/Z_2 orbifold, it gives rise to the standard model with two Higgs doublets.ETH-TH-01-10IEM-FT-217-01CERN-TH-2001-202hep-th/0108005CERN-TH-2001-202ETH-TH-2001-10IEM-FT-2001-217oai:cds.cern.ch:5126242001-08-01
spellingShingle Particle Physics - Theory
Antoniadis, Ignatios
Benakli, K.
Quiros, M.
Finite Higgs mass without Supersymmetry
title Finite Higgs mass without Supersymmetry
title_full Finite Higgs mass without Supersymmetry
title_fullStr Finite Higgs mass without Supersymmetry
title_full_unstemmed Finite Higgs mass without Supersymmetry
title_short Finite Higgs mass without Supersymmetry
title_sort finite higgs mass without supersymmetry
topic Particle Physics - Theory
url https://dx.doi.org/10.1088/1367-2630/3/1/320
http://cds.cern.ch/record/512624
work_keys_str_mv AT antoniadisignatios finitehiggsmasswithoutsupersymmetry
AT benaklik finitehiggsmasswithoutsupersymmetry
AT quirosm finitehiggsmasswithoutsupersymmetry

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