The cost of gauge coupling unification in the SU(5) model at three loops

Autor:	Mihaila, L.
Rok vydání:	2013
Předmět:	High Energy Physics - Phenomenology
Druh dokumentu:	Working Paper
Popis:	The non-supersymmetric SU(5) model can accommodate heavy neutrinos and gauge coupling unification when augmented with an adjoint fermionic multiplet 24_F. Among the most important phenomenological implications of the model is the prediction of light fermions and scalars, charged under the SU(2) gauge group, in the reach of the Large Hadron Collider (LHC). In this talk, we report on the recent calculation of the correlation function between the mass scale of the new electroweak multiplets and the gauge coupling unification scale at three loop accuracy. Comment: 6 pages, 2 figures, contribution to proceedings of "Rencontres de Moriond 2013 EW session"
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1305.3111 Zobrazit plný text záznamu View this record from Arxiv