NAGIOS: RODERIC FUNCIONANDO

Gauge and Yukawa unification with broken R-parity

Repositori DSpace/Manakin

dc.contributor.author	Díaz, Marco Aurelio
dc.contributor.author	Ferrandis Alapont, Francisco Javier
dc.contributor.author	Romao, J. C.
dc.contributor.author	Furtado Valle, José Wagner
dc.date.accessioned	2015-10-22T16:47:00Z
dc.date.available	2015-10-22T16:47:00Z
dc.date.issued	1999
dc.identifier.citation	Díaz, Marco Aurelio Ferrandis Alapont, Francisco Javier Romao, J. C. Furtado Valle, José Wagner 1999 Gauge and Yukawa unification with broken R-parity Physics Letters B 453 3-4 263 268
dc.identifier.uri	http://hdl.handle.net/10550/47880
dc.description.abstract	We study gauge and Yukawa coupling unification in the simplest extension of the Minimal Supersymmetric Standard Model (MSSM) which incorporates R-Parity violation through a bilinear superpotential term. Contrary to what happens in the MSSM, we show that bottom-tau unification at the scale M_GUT where the gauge couplings unify can be achieved for any value of tan(beta) by choosing appropriately the sneutrino vacuum expectation value. In addition, we show that bottom-tau-top unification occurs in a slightly wider tan(beta) range than in the MSSM.
dc.language.iso	eng
dc.relation.ispartof	Physics Letters B, 1999, vol. 453, num. 3-4, p. 263-268
dc.subject	Física
dc.title	Gauge and Yukawa unification with broken R-parity
dc.type	journal article	es_ES
dc.date.updated	2015-10-22T16:47:00Z
dc.identifier.doi	10.1016/S0370-2693(99)00387-1
dc.identifier.idgrec	073526
dc.rights.accessRights	open access	es_ES