| Issue |
J. Phys. IV France
Volume 131, December 2005
|
|
|---|---|---|
| Page(s) | 355 - 356 | |
| DOI | https://doi.org/10.1051/jp4:2005131091 | |
| Published online | 18 January 2006 | |
International Workshop on Electronic Crystals
S. Brazovskii, P. Monceau and N. Kirova
J. Phys. IV France 131 (2005) 355-356
DOI: 10.1051/jp4:2005131091
Department of Physics, Budapest University of Technology and Economics, 1521 Budapest, Hungary
© EDP Sciences 2005
S. Brazovskii, P. Monceau and N. Kirova
J. Phys. IV France 131 (2005) 355-356
DOI: 10.1051/jp4:2005131091
Bosonization study of the SU(N) Wolff model
B. DóraDepartment of Physics, Budapest University of Technology and Economics, 1521 Budapest, Hungary
Abstract
We have studied the low temperature properties of the SU(N) Wolff impurity model
via Abelian bosonization. The path integral treatment of the problem allows for an exact
evaluation of low temperature properties of the model. The single particle
Green's function enhances due to the presence of local correlation. The basic correlation function such as
the charge or spin correlator are also affected by the presence
of impurity, and show local Fermi liquid behaviour.
© EDP Sciences 2005