Ground State Structure of a Coupled 2-Fermion System in Supersymmetric Quantum Mechanics
arXiv:hep-th/9611187 · doi:10.1006/aphy.1997.5665
Abstract
We prove the uniqueness of the ground state for a supersymmetric quantum mechanical system of two fermions and two bosons, which is closely related to the N=1 WZ-model. The proof is constructive and gives detailed information on what the ground state looks like.
8 pages, LaTex