On the relativistic KMS condition for the P(\phi)_2 model
Mathematical Physics
2015-06-26 v1 math.MP
Abstract
The relativistic KMS condition introduced by Bros and Buchholz provides a link between quantum statistical mechanics and quantum field theory. We show that for the model at positive temperature, the two point function for fields satisfies the relativistic KMS condition.
Cite
@article{arxiv.math-ph/0609088,
title = {On the relativistic KMS condition for the P(\phi)_2 model},
author = {Christian Gerard and Christian Jaekel},
journal= {arXiv preprint arXiv:math-ph/0609088},
year = {2015}
}