Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2009-03-24
Phys.Rev.D80:015013,2009
Physics
High Energy Physics
High Energy Physics - Phenomenology
22 pages. References added. To appear in Phys. Rev. D
Scientific paper
10.1103/PhysRevD.80.015013
The constraints of gauge unification on intermediate mass scales in non-supersymmetric SO(10) scenarios are systematically discussed. With respect to the existing reference studies we include the U(1) gauge mixing renormalization at the one- and two-loop level, and reassess the two-loop beta-coefficients. We evaluate the effects of additional Higgs multiplets required at intermediate stages by a realistic mass spectrum, and update the discussion to the present day data. On the basis of the obtained results, SO(10) breaking patterns with up to two intermediate mass scales are discussed for potential relevance and model predictivity.
Bertolini Stefano
Luzio Luca Di
Malinsky Michal
No associations
LandOfFree
Intermediate mass scales in the non-supersymmetric SO(10) grand unification: a reappraisal does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Intermediate mass scales in the non-supersymmetric SO(10) grand unification: a reappraisal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intermediate mass scales in the non-supersymmetric SO(10) grand unification: a reappraisal will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-347671