PARTICLE-HOLE TRANSFORMATIONS AND SUM-RULES FOR THE HUBBARD-MODEL

Authors
TIAN GS
Citation
Gs. Tian, PARTICLE-HOLE TRANSFORMATIONS AND SUM-RULES FOR THE HUBBARD-MODEL, Physics letters. A, 228(6), 1997, pp. 383-390
Citations number
15
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
228
Issue
6
Year of publication
1997
Pages
383 - 390
Database
ISI
SICI code
0375-9601(1997)228:6<383:PTASFT>2.0.ZU;2-9
Abstract
By applying the partial particle-hole and the particle-hole unitary tr ansformations to the Hubbard model, we establish several new sum rules for the Hubbard model defined on a bipartite lattice. (C) 1997 Elsevi er Science B.V.