Phase diagram of the anisotropic Kondo chain

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

We establish the phase diagram of the one-dimensional anisotropic Kondo lattice model at T=0 using a generalized two-dimensional classical Coulomb gas description. We analyze the problem by means of a renormalization group (RG) treatment. We find that the phase diagram contains regions of paramagnetism, partial and full ferromagnetic order.
Final version to appear in Physical Review Letters

Keywords

Strongly Correlated Electrons

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/17768

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0105444
 http://arxiv.org/abs/cond-mat/0105444
 Phys. Rev. Lett. 88, 217201 (2002)
 doi:10.1103/PhysRevLett.88.217201

Collections

arXiv