Wilson Loops in 2D Noncommutative Euclidean Gauge Theory: 1. Perturbative Expansion

Details Wilson Loops in 2D Noncommutative Euclidean Gauge Theory: 1. Perturbative Expansion Wilson Loops in 2D Noncommutative Euclidean Gauge Theory: 1. Perturbative Expansion

2004-06-22

arxiv.org/abs/hep-th/0406187v2

JHEP 0407 (2004) 044

Physics

High Energy Physics

High Energy Physics - Theory

27 pages, 2 figures

Scientific paper

10.1088/1126-6708/2004/07/044

We calculate quantum averages of Wilson loops (holonomies) in gauge theories on the Euclidean noncommutative plane, using a path-integral representation of the star-product. We show how the perturbative expansion emerges from a concise general formula and demonstrate its anomalous behavior at large parameter of noncommutativity for the simplest nonplanar diagram of genus 1. We discuss various UV/IR regularizations of the two-dimensional noncommutative gauge theory in the axial gauge and, using the noncommutative loop equation, construct a consistent regularization.

Affiliated with

Also associated with

No associations

Rating

Wilson Loops in 2D Noncommutative Euclidean Gauge Theory: 1. Perturbative Expansion 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 Wilson Loops in 2D Noncommutative Euclidean Gauge Theory: 1. Perturbative Expansion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wilson Loops in 2D Noncommutative Euclidean Gauge Theory: 1. Perturbative Expansion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-669753