Excited-state level crossing and quantum phase transition in one-dimensional correlated fermion models

Physical Review B - Condensed Matter and Materials Physics

Volumn 67, Issue 24, 2003, Pages

  Tian, Guang Shan ^a,b   Lin, Hai Qing ^a  

^a CHINESE UNIVERSITY OF HONG KONG   (Hong Kong)

^b PEKING UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; ATOMIC PARTICLE; CALCULATION; CORRELATION ANALYSIS; ENERGY; MATHEMATICAL ANALYSIS; MODEL; PHASE TRANSITION; PHYSICS; QUANTUM MECHANICS;

EID: 0042529188     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.67.245105     Document Type: Article

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