Dynamical mu Term in Gauge Mediation

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dc.creatorDelgado, A.
dc.creatorGiudice, G. F.
dc.creatorSlavich, P.
dc.date2007-06-26
dc.date2007-08-08
dc.date.accessioned2026-07-07T11:17:14Z
dc.date.available2026-07-07T11:17:14Z
dc.descriptionWe address the mu problem of gauge mediation by considering a singlet chiral superfield coupled to the Higgs and messenger fields. We compute the soft terms generated below the messenger scale and study the phenomenological consequences of the model. The experimental bound on the Higgs mass provides a severe constraint that identifies three special regions of parameters where the mass spectrum and the collider signatures can be distinct from ordinary gauge mediation.
dc.description24 pages, 3 figures. v2: reference added, version to appear in Phys.Lett.B
dc.identifierhttps://arxiv.org/abs/0706.3873
dc.identifierhttp://arxiv.org/abs/0706.3873
dc.identifierPhys.Lett.B653:424-433,2007
dc.identifierdoi:10.1016/j.physletb.2007.07.057
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/192942
dc.subjectHigh Energy Physics - Phenomenology
dc.titleDynamical mu Term in Gauge Mediation
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