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Proton stability, dark matter and light color octet scalars in adjoint SU(5) unification

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Proton stability, dark matter and light color octet scalars in adjoint SU(5) unification

dc.contributor.author	Fileviez Pérez, Pavel
dc.contributor.author	Iminniyaz, Hoernisa
dc.contributor.author	Rodrigo García, Germán Vicente
dc.date.accessioned	2015-06-18T11:30:50Z
dc.date.available	2015-06-18T11:30:50Z
dc.date.issued	2008
dc.identifier.uri	http://hdl.handle.net/10550/44444
dc.description.abstract	The unification of gauge interactions in the context of Adjoint SU(5) and its phenomenological consequences are investigated. We show the allowed mass spectrum of the theory which is compatible with proton decay, and discuss the possibility to have a cold dark matter candidate. Due to the upper bounds on the proton decay partial lifetimes, tau (p --> K^+ nubar) < 9.3 10^{36} years and tau(p --> pi^+ nubar) < 3.0 10^{35} years, the theory could be tested at future proton decay experiments. The theory predicts also light scalar color octets which could be produced at the Large Hadron Collider.
dc.language.iso	eng
dc.relation.ispartof	Physical Review D, 2008, vol. 78, num. 1, p. 015013
dc.rights.uri	info:eu-repo/semantics/openAccess
dc.source	Fileviez Pérez, Pavel Iminniyaz, Hoernisa Rodrigo García, Germán Vicente 2008 Proton stability, dark matter and light color octet scalars in adjoint SU(5) unification Physical Review D 78 1 015013
dc.subject	Física
dc.title	Proton stability, dark matter and light color octet scalars in adjoint SU(5) unification
dc.type	info:eu-repo/semantics/article
dc.date.updated	2015-06-18T11:30:50Z
dc.identifier.doi	http://dx.doi.org/10.1103/PhysRevD.78.015013
dc.identifier.idgrec	057929