A gapless charge mode induced by the boundary states in the half-filled Hubbard open chain
Deguchi, Tetsuo, Yue, Ruihong, Kusakabe, KoichiVolume:
31
Language:
english
Journal:
Journal of Physics A: Mathematical and General
DOI:
10.1088/0305-4470/31/36/006
Date:
September, 1998
File:
PDF, 222 KB
english, 1998