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Bethe-ansatz studies of energy-level crossings in the one-dimensional Hubbard model
Nishino, Akinori, Deguchi, TetsuoVolume:
68
Language:
english
Journal:
Physical Review B
DOI:
10.1103/PhysRevB.68.075114
Date:
August, 2003
File:
PDF, 166 KB
english, 2003