Grand Unification on Noncommutative Spacetime

Details Grand Unification on Noncommutative Spacetime Grand Unification on Noncommutative Spacetime

2006-05-12

arxiv.org/abs/hep-ph/0605145v2

Eur.Phys.J.C50:109-112,2007

Physics

High Energy Physics

High Energy Physics - Phenomenology

6 pages, published version

Scientific paper

10.1140/epjc/s10052-006-0191-5

We compute the beta-functions of the standard model formulated on a noncommutative spacetime. If we assume that the scale for spacetime noncommutativity is of the order of 2.2 \times 10^{15} GeV we find that the three gauge couplings of the standard model merge at a scale of 2.3 \times 10^{17} GeV. The proton lifetime is thus much longer than in conventional unification models.

Affiliated with

Also associated with

No associations

Rating

Grand Unification on Noncommutative Spacetime 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 Grand Unification on Noncommutative Spacetime, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grand Unification on Noncommutative Spacetime will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-596561