ANTIFERROMAGNETIC ORDER IN THE PERIODIC ANDERSON MODEL AT HALF FILLING - A RIGOROUS RESULT

Authors
TIAN GS
Citation
Gs. Tian, ANTIFERROMAGNETIC ORDER IN THE PERIODIC ANDERSON MODEL AT HALF FILLING - A RIGOROUS RESULT, Physical review. B, Condensed matter, 50(9), 1994, pp. 6246-6249
Citations number
16
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
50
Issue
9
Year of publication
1994
Pages
6246 - 6249
Database
ISI
SICI code
0163-1829(1994)50:9<6246:AOITPA>2.0.ZU;2-2
Abstract
By using a recent result of Ueda et al. [Phys. Rev. Lett. 68, 1030 (19 92)], we prove rigorously that the ground state of the symmetric perio dic Anderson model has short-range antiferromagnetic order.