Minimal supergravity with R-parity breaking
NAGIOS: RODERIC FUNCIONANDO

Minimal supergravity with R-parity breaking

DSpace Repository

Minimal supergravity with R-parity breaking

Show simple item record

dc.contributor.author Díaz, Marco Aurelio
dc.contributor.author Romao, J. C.
dc.contributor.author Furtado Valle, José Wagner
dc.date.accessioned 2015-10-22T17:06:06Z
dc.date.available 2015-10-22T17:06:06Z
dc.date.issued 1998
dc.identifier.uri http://hdl.handle.net/10550/47887
dc.description.abstract We show that the minimal R-parity breaking model characterized by an effective bilinear violation of R-parity in the superpotential is consistent with minimal N=1 supergravity unification with radiative breaking of the electroweak symmetry and universal scalar and gaugino masses. This one-parameter extension of the MSSM-SUGRA model provides therefore the simplest reference model for the breaking of R-parity and constitutes a consistent truncation of the complete dynamical models with spontaneous R-parity breaking proposed previously. We comment on the lowest-lying CP-even Higgs boson mass and discuss its minimal N=1 supergravity limit, determine the ranges of tanβ and bottom quark Yukawa couplings allowed in the model, as well as the relation between the tau neutrino mass and the bilinear R-parity violating parameter.
dc.language.iso eng
dc.relation.ispartof Nuclear Physics B, 1998, vol. 524, num. 1-2, p. 23-40
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Díaz, Marco Aurelio Romao, J. C. Furtado Valle, José Wagner 1998 Minimal supergravity with R-parity breaking Nuclear Physics B 524 1-2 23 40
dc.subject Física
dc.title Minimal supergravity with R-parity breaking
dc.type info:eu-repo/semantics/article
dc.date.updated 2015-10-22T17:06:07Z
dc.identifier.doi http://dx.doi.org/10.1016/S0550-3213(98)00234-X
dc.identifier.idgrec 073540

View       (1.138Mb)

This item appears in the following Collection(s)

Show simple item record

Search DSpace

Advanced Search

Browse

Statistics