The Neutrino Suppression Scale from Large Volumes

Details The Neutrino Suppression Scale from Large Volumes The Neutrino Suppression Scale from Large Volumes

2006-11-10

arxiv.org/abs/hep-ph/0611144v2

Phys.Rev.Lett.99:041803,2007

Physics

High Energy Physics

High Energy Physics - Phenomenology

4 pages, RevTeX; v2. matches journal version

Scientific paper

10.1103/PhysRevLett.99.041803

We present an argument in which the scale ~ 0.1 eV associated with neutrino masses naturally appears in a a class of (very) large volume compactifications, being tied to a supersymmetry scale of 10^3 GeV and a string scale of 10^11 GeV. The masses are of Majorana type and there is no right-handed neutrino within the low-energy field theory. The suppression scale 10^14 GeV is independent of the masses of the heavy states that are integrated out. These kind of constructions appear naturally in Type IIB flux compactifications. However, the arguments that lead to this result rely only on a few geometrical features of the compactification manifold, and hence can be used independently of string theory.

Affiliated with

Also associated with

No associations

Rating

The Neutrino Suppression Scale from Large Volumes 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 The Neutrino Suppression Scale from Large Volumes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Neutrino Suppression Scale from Large Volumes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-566884