Technicolor Assisted Leptogenesis with an Ultra-Heavy Higgs Doublet

Details Technicolor Assisted Leptogenesis with an Ultra-Heavy Higgs Doublet Technicolor Assisted Leptogenesis with an Ultra-Heavy Higgs Doublet

2011-12-08

arxiv.org/abs/1112.1939v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

5 pages, 1 figure

Scientific paper

If fermion condensation is a main source of electroweak symmetry breaking, an ultra-heavy Higgs doublet of mass ~10^8 GeV can yield naturally small Dirac neutrino masses. We show that such a scenario can lead to a new leptogenesis mechanism based on the decays of the ultra-heavy Higgs. Given its very large mass, the requisite Higgs doublet can be considered an elementary particle and would point to a cutoff scale ~10^11 GeV. We outline how our scenario can also naturally lead to composite asymmetric dark matter. Some potential signals of this scenario are discussed.

Affiliated with

Also associated with

No associations

Rating

Technicolor Assisted Leptogenesis with an Ultra-Heavy Higgs Doublet 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 Technicolor Assisted Leptogenesis with an Ultra-Heavy Higgs Doublet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Technicolor Assisted Leptogenesis with an Ultra-Heavy Higgs Doublet will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-42850