Anomalous charged current couplings of the tau and implications for tau compositeness and two-Higgs-doublet models

The leptonic branching fractions of the tau lepton are sensitive to anomalous charged current interactions. We use recent experimental measurements to determine the weak charged current magnetic and electric dipole moments and the Michel parameter η with unprecedented precision. These results are th...

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Detalles Bibliográficos
Autores principales:	Dova, María Teresa, Swain, John, Taylor, Lucas
Formato:	Articulo Preprint
Lenguaje:	Inglés
Publicado:	1998
Materias:	Física Particle physics Physics Higgs boson Dipole Lepton Nuclear physics Charged current Parameter space
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/123186
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

id	I19-R120-10915-123186
record_format	dspace
institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Física Particle physics Physics Higgs boson Dipole Lepton Nuclear physics Charged current Parameter space
spellingShingle	Física Particle physics Physics Higgs boson Dipole Lepton Nuclear physics Charged current Parameter space Dova, María Teresa Swain, John Taylor, Lucas Anomalous charged current couplings of the tau and implications for tau compositeness and two-Higgs-doublet models
topic_facet	Física Particle physics Physics Higgs boson Dipole Lepton Nuclear physics Charged current Parameter space
description	The leptonic branching fractions of the tau lepton are sensitive to anomalous charged current interactions. We use recent experimental measurements to determine the weak charged current magnetic and electric dipole moments and the Michel parameter η with unprecedented precision. These results are then used to constrain the tau compositeness scale and the allowed parameter space for Higgs doublet models.
format	Articulo Preprint
author	Dova, María Teresa Swain, John Taylor, Lucas
author_facet	Dova, María Teresa Swain, John Taylor, Lucas
author_sort	Dova, María Teresa
title	Anomalous charged current couplings of the tau and implications for tau compositeness and two-Higgs-doublet models
title_short	Anomalous charged current couplings of the tau and implications for tau compositeness and two-Higgs-doublet models
title_full	Anomalous charged current couplings of the tau and implications for tau compositeness and two-Higgs-doublet models
title_fullStr	Anomalous charged current couplings of the tau and implications for tau compositeness and two-Higgs-doublet models
title_full_unstemmed	Anomalous charged current couplings of the tau and implications for tau compositeness and two-Higgs-doublet models
title_sort	anomalous charged current couplings of the tau and implications for tau compositeness and two-higgs-doublet models
publishDate	1998
url	http://sedici.unlp.edu.ar/handle/10915/123186
work_keys_str_mv	AT dovamariateresa anomalouschargedcurrentcouplingsofthetauandimplicationsfortaucompositenessandtwohiggsdoubletmodels AT swainjohn anomalouschargedcurrentcouplingsofthetauandimplicationsfortaucompositenessandtwohiggsdoubletmodels AT taylorlucas anomalouschargedcurrentcouplingsofthetauandimplicationsfortaucompositenessandtwohiggsdoubletmodels
bdutipo_str	Repositorios
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Anomalous charged current couplings of the tau and implications for tau compositeness and two-Higgs-doublet models

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