Multiinstanton ladders in Baryon Number Violating Processes
Abstract
Description
We estimate the contribution of a class of multiinstanton ladder graphs to baryon and lepton number violating processes in the standard model. We find that this contribution is negligible and does not alter the high energy behavior of the leading semiclassical approximation.
15 pages, 2 figures RevTex
15 pages, 2 figures RevTex