Large N flavor beta-functions: a recap

Details Large N flavor beta-functions: a recap Large N flavor beta-functions: a recap

2010-06-10

arxiv.org/abs/1006.2119v4

Phys.Lett.B694:74-79,2010

Physics

High Energy Physics

High Energy Physics - Phenomenology

12 pages, 8 figures, now matches published version

Scientific paper

10.1016/j.physletb.2010.09.037

$\beta$-functions for abelian and non-abelian gauge theories are studied in the regime where the large $N$ flavor expansion is applicable. The first nontrivial order in the 1/$N$ expansion is known for any value of $N\alpha$, and there are also various indications as to the nature of higher order effects. The singularity structure as a function of $N\alpha$ has implications for the existence of nontrivial fixed points.

Affiliated with

Also associated with

No associations

Rating

Large N flavor beta-functions: a recap 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 Large N flavor beta-functions: a recap, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Large N flavor beta-functions: a recap will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-492879