Predictions from a U(2) flavour symmetry in supersymmetric theories

In a generic supersymmetric extension of the Standard Model, whether unified or not, a simple and well motivated U(2) symmetry, acting on the lightest two generations, completely solves the flavour changing problem and necessarily leads to a predictive texture for the Yukawa couplings.

Detalles Bibliográficos
Autores principales: Barbieri, Riccardo, Dvali, G.R., Hall, Lawrence J.
Lenguaje:eng
Publicado: 1995
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(96)00318-8
http://cds.cern.ch/record/293481
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author Barbieri, Riccardo
Dvali, G.R.
Hall, Lawrence J.
author_facet Barbieri, Riccardo
Dvali, G.R.
Hall, Lawrence J.
author_sort Barbieri, Riccardo
collection CERN
description In a generic supersymmetric extension of the Standard Model, whether unified or not, a simple and well motivated U(2) symmetry, acting on the lightest two generations, completely solves the flavour changing problem and necessarily leads to a predictive texture for the Yukawa couplings.
id cern-293481
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1995
record_format invenio
spelling cern-2934812023-03-14T18:58:23Zdoi:10.1016/0370-2693(96)00318-8http://cds.cern.ch/record/293481engBarbieri, RiccardoDvali, G.R.Hall, Lawrence J.Predictions from a U(2) flavour symmetry in supersymmetric theoriesParticle Physics - PhenomenologyIn a generic supersymmetric extension of the Standard Model, whether unified or not, a simple and well motivated U(2) symmetry, acting on the lightest two generations, completely solves the flavour changing problem and necessarily leads to a predictive texture for the Yukawa couplings.In a generic supersymmetric extension of the Standard Model, whether unified or not, a simple and well motivated U(2) symmetry, acting on the lightest two generations, completely solves the flavour changing problem and necessarily leads to a predictive texture for the Yukawa couplings.In a generic supersymmetric extension of the Standard Model, whether unified or not, a simple and well motivated U(2) symmetry, acting on the lightest two generations, completely solves the flavour changing problem and necessarily leads to a predictive texture for the Yukawa couplings.In a generic supersymmetric extension of the Standard Model, whether unified or not, a simple and well motivated U(2) symmetry, acting on the lightest two generations, completely solves the flavour changing problem and necessarily leads to a predictive texture for the Yukawa couplings.In a generic supersymmetric extension of the Standard Model, whether unified or not, a simple and well motivated U(2) symmetry, acting on the lightest two generations, completely solves the flavour changing problem and necessarily leads to a predictive texture for the Yukawa couplings.In a generic supersymmetric extension of the Standard Model, whether unified or not, a simple and well motivated global U (2) symmetry, acting on the lightest two generations, completely solves the flavour changing problem and necessarily leads to a predictive texture for the Yukawa couplings.hep-ph/9512388LBL-38065UCB-PTH-95-44LBL-38065oai:cds.cern.ch:2934811995-12-20
spellingShingle Particle Physics - Phenomenology
Barbieri, Riccardo
Dvali, G.R.
Hall, Lawrence J.
Predictions from a U(2) flavour symmetry in supersymmetric theories
title Predictions from a U(2) flavour symmetry in supersymmetric theories
title_full Predictions from a U(2) flavour symmetry in supersymmetric theories
title_fullStr Predictions from a U(2) flavour symmetry in supersymmetric theories
title_full_unstemmed Predictions from a U(2) flavour symmetry in supersymmetric theories
title_short Predictions from a U(2) flavour symmetry in supersymmetric theories
title_sort predictions from a u(2) flavour symmetry in supersymmetric theories
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/0370-2693(96)00318-8
http://cds.cern.ch/record/293481
work_keys_str_mv AT barbieririccardo predictionsfromau2flavoursymmetryinsupersymmetrictheories
AT dvaligr predictionsfromau2flavoursymmetryinsupersymmetrictheories
AT halllawrencej predictionsfromau2flavoursymmetryinsupersymmetrictheories

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