The effect of nonmagnetic doping on the d-wave heavy fermion superconductivity

Authors
Citation
Dn. Shi et Zz. Li, The effect of nonmagnetic doping on the d-wave heavy fermion superconductivity, COMM TH PHY, 31(2), 1999, pp. 205-210
Citations number
22
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics
Journal title
COMMUNICATIONS IN THEORETICAL PHYSICS
ISSN journal
0253-6102 → ACNP
Volume
31
Issue
2
Year of publication
1999
Pages
205 - 210
Database
ISI
SICI code
0253-6102(19990315)31:2<205:TEONDO>2.0.ZU;2-0
Abstract
In the present article, the use of slave-boson mean-field theory of the ext ended Anderson lattice model has been generalized to the Nambu space. The G reen's functions of heavy fermion superconductors (HFS) have been obtained. The high sensitivity of the d-wave pairing HFS to the nonmagnetic impuriti es has been studied. The obtained results are in good agreement with the re cent experiments on HFS.