A Perturbative Improvement of the Hierarchical Approximation

Details A Perturbative Improvement of the Hierarchical Approximation A Perturbative Improvement of the Hierarchical Approximation

1993-07-20

arxiv.org/abs/hep-th/9307128v1

Physics

High Energy Physics

High Energy Physics - Theory

11 p., uses phyzzx.tex , UIowa 12-93

Scientific paper

We propose a perturbative improvement of the hierarchical approximation for gaussian models. The procedure is based on a relabeling of the momenta which allows one to express the symmetries of the hierarchical model using a simple multiplication group. The representations of this group are used to expand the action. The perturbative expansion is treated as a problem of symmetry breaking using Ward identity techniques.

Affiliated with

Also associated with

No associations

Rating

A Perturbative Improvement of the Hierarchical Approximation 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 Perturbative Improvement of the Hierarchical Approximation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Perturbative Improvement of the Hierarchical Approximation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-317775