Title

Exactly solvable gl(m/n) Bose-Fermi systems

Document Type

Article

Publication Date

1-13-2006

Abstract

A simple SUSY Bose-Fermi Hamiltonian and a class of hard-core Bose-Fermi Hamiltonians with high order terms constructed by using the gl(m/n) generators are shown to be exactly solvable. Excitation energies and corresponding wavefunctions are obtained by using a simple algebraic Bethe ansatz.

Publication Source (Journal or Book title)

Journal of Physics A: Mathematical and General

First Page

417

Last Page

422

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