STUDY OF THE INSTABILITY OF THE SINGLE-IMPURITY MULTICHANNEL GROUND-STATE TO INTER-IMPURITY INTERACTIONS

Authors
JONES BA INGERSENT K
Citation
Ba. Jones et K. Ingersent, STUDY OF THE INSTABILITY OF THE SINGLE-IMPURITY MULTICHANNEL GROUND-STATE TO INTER-IMPURITY INTERACTIONS, Physica. B, Condensed matter, 199, 1994, pp. 411-412
Citations number
7
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
199
Year of publication
1994
Pages
411 - 412
Database
ISI
SICI code
0921-4526(1994)199:<411:SOTIOT>2.0.ZU;2-J
Abstract
We study a two-impurity, two-channel Kondo model, focusing on the beha vior near the limit of two independent impurities. We find that signif icant departures from the independent regime develop below a crossover temperature which scales approximately as the tenth power of a parity asymmetry.