Elementary excitations of the Anderson model in magnetic fields

Authors
Suga, S Tomiyama, A
Citation
S. Suga et A. Tomiyama, Elementary excitations of the Anderson model in magnetic fields, PHYSICA B, 281, 2000, pp. 834-835
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
281
Year of publication
2000
Pages
834 - 835
Database
ISI
SICI code
0921-4526(200006)281:<834:EEOTAM>2.0.ZU;2-Y
Abstract
The spin and the charge excitation spectrums for the Anderson model in magn etic fields are calculated by using the Bethe ansatz solution. We discuss t he universal relation among the specific-heat coefficient and the zero-ener gy weights of the spin and the charge excitation spectrums as well. (C) 200 0 Elsevier Science B.V. All rights reserved.