On the normalization of the partition function of Bethe Ansatz systems
Strongly Correlated Electrons
2011-08-25 v2 High Energy Physics - Theory
Abstract
In this note I revisit the calculation of partition function of simple one dimensional systems solvable by Bethe Ansatz. Particularly I show that by the precise definition and treatment of the partition function the nontrivial normalization factor proposed in a recent work to give the correct O(1) corrections to the free energy can be derived in a straightforward manner.
Keywords
Cite
@article{arxiv.1007.1148,
title = {On the normalization of the partition function of Bethe Ansatz systems},
author = {F. Woynarovich},
journal= {arXiv preprint arXiv:1007.1148},
year = {2011}
}
Comments
revtex4.1, 18 pages