Symmetries in collinear effective theory

Details Symmetries in collinear effective theory Symmetries in collinear effective theory

2002-05-13

arxiv.org/abs/hep-ph/0205117v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

12 pages

Scientific paper

We consider various symmetries present in the collinear effective theory and their implications. There are collinear, soft and ultrasoft gauge symmetries and we discuss transformation properties of a collinear quark and gauge fields under these gauge transformations. If we require the gauge invariance order by order, the gauge fields have definite transformation properties. We also probe reparameterization invariance and residual energy invariance in the collinear effective theory and discuss their physical consequences.

Affiliated with

Also associated with

No associations

Rating

Symmetries in collinear effective theory 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 Symmetries in collinear effective theory, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Symmetries in collinear effective theory will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-422812