A Simple Proof of the Non-Renormalization of the Chern-Simons Coupling

Details A Simple Proof of the Non-Renormalization of the Chern-Simons Coupling A Simple Proof of the Non-Renormalization of the Chern-Simons Coupling

1999-10-26

arxiv.org/abs/hep-th/9910200v3

Phys.Lett. B476 (2000) 427-430

Physics

High Energy Physics

High Energy Physics - Theory

LaTex, 8 pages, no figures. to appear in Physics Letters B

Scientific paper

10.1016/S0370-2693(00)00146-5

We give a very simple proof that the renormalization of the Chern-Simons coupling in the Wilsonian effective action is exhausted at one-loop. Our proof can apply to arbitrary 2+1-dimensional abelian as well as nonabelian gauge theories without a bare Chern-Simons coupling, including any non-renormalizable interactions and non-minimal couplings. Our proof reveals that small (but not large) gauge invariance is enough to ensure the absence of higher order corrections.

Affiliated with

Also associated with

No associations

Rating

A Simple Proof of the Non-Renormalization of the Chern-Simons Coupling 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 A Simple Proof of the Non-Renormalization of the Chern-Simons Coupling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Simple Proof of the Non-Renormalization of the Chern-Simons Coupling will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-24714