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cond-mat1996★ 1 cited
SU(m|n) supersymmetric Calogero-Sutherland model confined in harmonic potential
C. A. Piguet, D. F. Wang, C. Gruber
In this work, we study a continuous quantum system of a mixture of bosons and fermions with the supersymmetry SU(m|n). The particles are confined in a harmonic well and interact wi…
cond-mat1996
A remark on off-diagonal long range order
C. A. Piguet, D. F. Wang, C. Gruber
In this work, we study some general property of a strongly correlated electron system defined on a lattice. Assuming that the lattice system exhibits off-diagonal long range order,…
cond-mat1996
Exactly solvable multi-channel Kondo lattice model
C. -A. Piguet, D. F. Wang, C. Gruber
In this work, a multichannel Kondo lattice model is studied in the thermodynamic limit. The conduction band is described by a constant hopping amplitude between any pair of lattice…