TRANSPORT-COEFFICIENTS FOR THE ANDERSON MODEL

Authors
NEAL HL COLLINS DJ
Citation
Hl. Neal et Dj. Collins, TRANSPORT-COEFFICIENTS FOR THE ANDERSON MODEL, Physical review. B, Condensed matter, 48(7), 1993, pp. 4299-4301
Citations number
20
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
48
Issue
7
Year of publication
1993
Pages
4299 - 4301
Database
ISI
SICI code
0163-1829(1993)48:7<4299:TFTAM>2.0.ZU;2-5
Abstract
We have calculated the temperature-dependent electrical resistivity an d thermal conductivity for the nondegenerate Anderson model of the mag netic-impurity system. Our calculation is based on Yamada's perturbati ve Green's-function solution and the Doniach-Sunjic prediction for the universal Kondo peak. We obtain results that are in quantitative agre ement with the available quantum Monte Carlo data.