Cutting rules at finite temperature

Details Cutting rules at finite temperature Cutting rules at finite temperature

1996-03-15

arxiv.org/abs/hep-ph/9603325v1

Mod.Phys.Lett. A12 (1997) 2481-2496

Physics

High Energy Physics

High Energy Physics - Phenomenology

17 pages, 10 postscript figures included, uses epsfig.sty. Figures also available from the authors

Scientific paper

10.1142/S0217732397002612

We discuss the cutting rules in the real time approach to finite temperature field theory and show the existence of cancellations among classes of cut graphs which allows a physical interpretation of the imaginary part of the relevant amplitude in terms of underlying microscopic processes. Furthermore, with these cancellations, any calculation of the imaginary part of an amplitude becomes much easier and completely parallel to the zero temperature case.

Affiliated with

Also associated with

No associations

Rating

Cutting rules at finite temperature 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 Cutting rules at finite temperature, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cutting rules at finite temperature will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-88317