A Simple Method for Computing Soliton Statistics
arXiv:hep-th/9301008 · doi:10.1142/S0217732394002100
Abstract
I provide an extremely simple argument that the kink-type solitons in certain theories are fermionic. The argument is based on the Witten index, but can in fact be used to determine soliton statistics in non-supersymmetric theories as well.
9 pages, harvmac, HWS-92/09. (Added substantial details in one section.)