Gravity Cutoff in Theories with Large Discrete Symmetries

Details Gravity Cutoff in Theories with Large Discrete Symmetries Gravity Cutoff in Theories with Large Discrete Symmetries

2008-04-04

arxiv.org/abs/0804.0769v2

Phys.Rev.Lett.101:151603,2008

Physics

High Energy Physics

High Energy Physics - Theory

example and discussion added

Scientific paper

10.1103/PhysRevLett.101.151603

We set an upper bound on the gravitational cutoff in theories with exact quantum numbers of large N periodicity, such as Z_N discrete symmetries. The bound stems from black hole physics. It is similar to the bound appearing in theories with N particle species, though a priori, a large discrete symmetry does not imply a large number of species. Thus, there emerges a potentially wide class of new theories, that address the hierarchy problem by lowering the gravitational cutoff due to existence of large Z_{10^32}-type symmetries.

Affiliated with

Also associated with

No associations

Rating

Gravity Cutoff in Theories with Large Discrete Symmetries 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 Gravity Cutoff in Theories with Large Discrete Symmetries, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gravity Cutoff in Theories with Large Discrete Symmetries will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-191149