Ground State Structure of a Coupled 2-Fermion System in Supersymmetric Quantum Mechanics
نویسنده
چکیده
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.
منابع مشابه
ar X iv : h ep - t h / 02 09 06 2 v 1 7 S ep 2 00 2 PT symmetry and supersymmetry
Pseudo-Hermitian (so called PT symmetric) Hamiltonians are featured within a re-formulated Witten's supersymmetric quantum mechanics. An unusual form of the supersymmetric partnership between the spiked harmonic oscillators is described. In the review [1] of the Witten's (or so called supersymmetric) quantum mechanics one finds the specific Fock vacuum q|0 = exp(−q 2 /2)/ √ π 0 , q ∈ (−∞, ∞). (...
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تاریخ انتشار 1996