Physical Review Letters

Diagonalization of the Chiral-Invariant Gross-Neveu Hamiltonian

Natan Andrei, J. H. Lowenstein

Published Dec 3, 1979• 182 citations

Abstract

The Hamiltonian of the chiral-invariant Gross-Neveu model is diagonalized, without approximation, using a modified Bethe Ansatz.Received 27 September 1979DOI:https://doi.org/10.1103/PhysRevLett.43.1698©1979 American Physical Society

DOI: 10.1103/physrevlett.43.1698

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