Dimensional renormalization of Yukawa theories wia Wilsonian methods

Details Dimensional renormalization of Yukawa theories wia Wilsonian methods Dimensional renormalization of Yukawa theories wia Wilsonian methods

1999-12-24

arxiv.org/abs/hep-th/9912248v2

Nucl.Phys. B577 (2000) 293-324

Physics

High Energy Physics

High Energy Physics - Theory

32 pages, 9 figures, revised version: minor errors corrected, a reference added

Scientific paper

10.1016/S0550-3213(00)00103-6

In the 't Hooft-Veltman dimensional regularization scheme it is necessary to introduce finite counterterms to satisfy chiral Ward identities. It is a non-trivial task to evaluate these counterterms even at two loops. We suggest the use of Wilsonian exact renormalization group techniques to reduce the computation of these counterterms to simple master integrals. We illustrate this method by a detailed study of a generic Yukawa model with massless fermions at two loops.

Affiliated with

Also associated with

No associations

Rating

Dimensional renormalization of Yukawa theories wia Wilsonian methods 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 Dimensional renormalization of Yukawa theories wia Wilsonian methods, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dimensional renormalization of Yukawa theories wia Wilsonian methods will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-673874