Nonstandard Neutrinos Interactions in a 331 Model with Minimum Higgs Sector

We present a detailed analysis of a class of extensions to the SM Gauge chiral symmetry SU ( 3 ) C ×SU ( 3 ) L ×U ( 1 ) x (331 model), where the neutrino electroweak interaction with matter via charged and neutral current is modified through new gauge bosons o...

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Main Authors: M. Medina, P. C. de Holanda
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2012/763829
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author M. Medina
P. C. de Holanda
author_facet M. Medina
P. C. de Holanda
author_sort M. Medina
collection DOAJ
description We present a detailed analysis of a class of extensions to the SM Gauge chiral symmetry SU ( 3 ) C ×SU ( 3 ) L ×U ( 1 ) x (331 model), where the neutrino electroweak interaction with matter via charged and neutral current is modified through new gauge bosons of the model. We found the connections between the nonstandard contributions on 331 model with nonstandard interactions. Through limits of such interactions in cross-section experiments, we constrained the parameters of the model, obtaining that the new energy scale of this theory should obey V>1.3 TeV and the new bosons of the model must have masses greater than 610 GeV.
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institution Kabale University
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language English
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series Advances in High Energy Physics
spelling doaj-art-8ea8162f753f40dfbb6c1c8c5b5c9b112025-02-03T01:02:33ZengWileyAdvances in High Energy Physics1687-73571687-73652012-01-01201210.1155/2012/763829763829Nonstandard Neutrinos Interactions in a 331 Model with Minimum Higgs SectorM. Medina0P. C. de Holanda1Instituto de Física Gleb Wataghin-UNICAMP, 13083-859 Campinas, SP, BrazilInstituto de Física Gleb Wataghin-UNICAMP, 13083-859 Campinas, SP, BrazilWe present a detailed analysis of a class of extensions to the SM Gauge chiral symmetry SU ( 3 ) C ×SU ( 3 ) L ×U ( 1 ) x (331 model), where the neutrino electroweak interaction with matter via charged and neutral current is modified through new gauge bosons of the model. We found the connections between the nonstandard contributions on 331 model with nonstandard interactions. Through limits of such interactions in cross-section experiments, we constrained the parameters of the model, obtaining that the new energy scale of this theory should obey V>1.3 TeV and the new bosons of the model must have masses greater than 610 GeV.http://dx.doi.org/10.1155/2012/763829
spellingShingle M. Medina
P. C. de Holanda
Nonstandard Neutrinos Interactions in a 331 Model with Minimum Higgs Sector
Advances in High Energy Physics
title Nonstandard Neutrinos Interactions in a 331 Model with Minimum Higgs Sector
title_full Nonstandard Neutrinos Interactions in a 331 Model with Minimum Higgs Sector
title_fullStr Nonstandard Neutrinos Interactions in a 331 Model with Minimum Higgs Sector
title_full_unstemmed Nonstandard Neutrinos Interactions in a 331 Model with Minimum Higgs Sector
title_short Nonstandard Neutrinos Interactions in a 331 Model with Minimum Higgs Sector
title_sort nonstandard neutrinos interactions in a 331 model with minimum higgs sector
url http://dx.doi.org/10.1155/2012/763829
work_keys_str_mv AT mmedina nonstandardneutrinosinteractionsina331modelwithminimumhiggssector
AT pcdeholanda nonstandardneutrinosinteractionsina331modelwithminimumhiggssector