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 P(ϕ)2 model at positive temperature, the two-point function for fields satisfies the relativistic KMS condition.
CITATION STYLE
Gérard, C., & Jäkel, C. D. (2007). On the relativistic KMS condition for the P(ϕ)2 model. In Progress in Mathematics (Vol. 251, pp. 125–140). Springer Basel. https://doi.org/10.1007/978-3-7643-7434-1_10
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