Charge and spin separation in the 1D Hubbard model
Strongly Correlated Electrons
2007-05-23 v1 Superconductivity
High Energy Physics - Theory
Abstract
We consider the repulsive Hubbard model in one dimension and show the different mechanisms present in the charge and spin separation phenomena for an electron, at half filling and bellow half filling. We also comment recent experimental results.
Cite
@article{arxiv.cond-mat/0012266,
title = {Charge and spin separation in the 1D Hubbard model},
author = {Vladimir E. Korepin and Itzhak Roditi},
journal= {arXiv preprint arXiv:cond-mat/0012266},
year = {2007}
}
Comments
revtex, 4 pages