One-electron spectral functions of the attractive Hubbard model at intermediate coupling

Physica B: Condensed Matter

Volumn 284-288, Issue PART I, 2000, Pages 447-448

  Kagan, M Yu ^a   Fresard R ^b   Capezzali, M ^c   Beck, H ^b  

^a KAPITZA INSTITUTE FOR PHYSICAL PROBLEMS   (Russian Federation)

^b UNIVERSITY OF NEUCHÂTEL   (Switzerland)

^c QUEEN S UNIVERSITY   (Canada)

Author keywords

Hubbard model; Strongly correlated systems

Indexed keywords

APPROXIMATION THEORY; CORRELATION METHODS; MATHEMATICAL MODELS; MATRIX ALGEBRA; SPECTRUM ANALYSIS; THERMAL CONDUCTIVITY OF SOLIDS; THERMAL EFFECTS;

CHEMICAL POTENTIAL; ELECTRON SPECTRAL FUNCTIONS; HUBBARD MODEL; SELF ENERGY;

HIGH TEMPERATURE SUPERCONDUCTORS;

EID: 0033704729     PISSN: 09214526     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0921-4526(99)02018-9     Document Type: Article

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