One-loop surface tensions of (supersymmetric) kink domain walls from dimensional regularization

Details One-loop surface tensions of (supersymmetric) kink domain walls from dimensional regularization One-loop surface tensions of (supersymmetric) kink domain walls from dimensional regularization

2002-03-14

arxiv.org/abs/hep-th/0203137v2

NewJ.Phys.4:31,2002

Physics

High Energy Physics

High Energy Physics - Theory

23 pages, LATeX; v2: 25 pages, 2 references added, extended discussion of renormalization schemes which dispels apparent contr

Scientific paper

10.1088/1367-2630/4/1/331

We consider domain walls obtained by embedding the 1+1-dimensional $\phi^4$-kink in higher dimensions. We show that a suitably adapted dimensional regularization method avoids the intricacies found in other regularization schemes in both supersymmetric and non-supersymmetric theories. This method allows us to calculate the one-loop quantum mass of kinks and surface tensions of kink domain walls in a very simple manner, yielding a compact d-dimensional formula which reproduces many of the previous results in the literature. Among the new results is the nontrivial one-loop correction to the surface tension of a 2+1 dimensional N=1 supersymmetric kink domain wall with chiral domain-wall fermions.

Affiliated with

Also associated with

No associations

Rating

One-loop surface tensions of (supersymmetric) kink domain walls from dimensional regularization 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 One-loop surface tensions of (supersymmetric) kink domain walls from dimensional regularization, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and One-loop surface tensions of (supersymmetric) kink domain walls from dimensional regularization will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-644086