Exact renormalization of a noncommutative φ^3 model in 6 dimensions

Details Exact renormalization of a noncommutative φ^3 model in 6 dimensions Exact renormalization of a noncommutative φ^3 model in 6 dimensions

2006-07-28

arxiv.org/abs/hep-th/0607235v2

Adv.Theor.Math.Phys.12:605,2008

Physics

High Energy Physics

High Energy Physics - Theory

32 pages, 3 figures. V2: discussion added, minor stylistic changes

Scientific paper

The noncommutative selfdual \phi^3 model in 6 dimensions is quantized and essentially solved, by mapping it to the Kontsevich model. The model is shown to be renormalizable and asymptotically free, and solvable genus by genus. It requires both wavefunction and coupling constant renormalization. The exact (all-order) renormalization of the bare parameters is determined explicitly, which turns out to depend on the genus 0 sector only. The running coupling constant is also computed exactly, which decreases more rapidly than predicted by the one-loop beta function. A phase transition to an unstable phase is found.

Affiliated with

Also associated with

No associations

Rating

Exact renormalization of a noncommutative φ^3 model in 6 dimensions 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 Exact renormalization of a noncommutative φ^3 model in 6 dimensions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exact renormalization of a noncommutative φ^3 model in 6 dimensions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-250770