Worldline Green Functions for Multiloop Diagrams

Details Worldline Green Functions for Multiloop Diagrams Worldline Green Functions for Multiloop Diagrams

1994-03-25

arxiv.org/abs/hep-th/9403158v1

Phys.Lett. B331 (1994) 69-76

Physics

High Energy Physics

High Energy Physics - Theory

12 pages, uuencoded compressed ps-file, HD-THEP-94-7

Scientific paper

10.1016/0370-2693(94)90944-X

We propose a multiloop generalization of the Bern-Kosower formalism, based on Strassler's approach of evaluating worldline path integrals by worldline Green functions. Those Green functions are explicitly constructed for the basic two-loop graph, and for a loop with an arbitrary number of propagator insertions. For scalar and abelian gauge theories, the resulting integral representations allow to combine whole classes of Feynman diagrams into compact expressions.

Affiliated with

Also associated with

No associations

Rating

Worldline Green Functions for Multiloop Diagrams 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 Worldline Green Functions for Multiloop Diagrams, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Worldline Green Functions for Multiloop Diagrams will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-462387