| Issue |
J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|
|---|---|---|
| Page(s) | C8-701 - C8-702 | |
| DOI | https://doi.org/10.1051/jphyscol:19888317 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-701-C8-702
DOI: 10.1051/jphyscol:19888317
Instituto de Fisica, Universidade Federal do Rio de Janeiro, 21945, Rio de Janeiro, Brasil
J. Phys. Colloques 49 (1988) C8-701-C8-702
DOI: 10.1051/jphyscol:19888317
NON LOCAL INTERACTION IN THE KONDO LATTICE
J. V. de Menezes et L. C. LopesInstituto de Fisica, Universidade Federal do Rio de Janeiro, 21945, Rio de Janeiro, Brasil
Abstract
A Kondo lattice has been obtained applying the Schrieffer-Wolff transformation [1] on an Anderson lattice, keeping the term corresponding to non-local Kondo interaction. Using the Integral Functional method, proposed by Lacroix and Cyrot [2], we study the influence of that interaction on the phase diagram of the Kondo lattice, restricted to the nearest neighbour case.