Stoner criterion of ferromagnetism and moment saturation in the Hubbard model with an applied magnetic field

Physica B: Condensed Matter

Volumn 230-232, Issue , 1997, Pages 509-512

  Fernando, G W ^a,c   Kocharian, A N ^b   Watson, R E ^c   Weinert, M ^c  

^a UNIVERSITY OF CONNECTICUT   (United States)

^b UNION COLLEGE   (United States)

^c BROOKHAVEN NATIONAL LABORATORY   (United States)

Author keywords

Ferromagnetic saturation; Phase transitions; Stoner magnetism

Indexed keywords

APPROXIMATION THEORY; BAND STRUCTURE; CORRELATION METHODS; FERROMAGNETISM; IRON COMPOUNDS; LATTICE CONSTANTS; MAGNETIC FIELD EFFECTS; MAGNETIC MOMENTS; MAGNETIZATION; MATHEMATICAL MODELS; PHASE TRANSITIONS;

FERROMAGNETIC SATURATION; HUBBARD MODEL; INTRAATOMIC COULOMB REPULSION; MEAN FIELD APPROXIMATION; STONER MAGNETISM;

ELECTRONS;

EID: 0031073625     PISSN: 09214526     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0921-4526(96)00629-1     Document Type: Article

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