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arXiv · 2209.02641

Spacelike thermal correlators are almost time-independent

Simon Caron-Huot·Guy D. Moore
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Abstract

We show that, in relativistic field theories, the thermal correlation function of N bosonic operators at sufficiently spacelike-separated points shows exponentially weak dependence on the time variables t_1,...,t_N, when the space separations are held fixed. For classical thermal field theory, the time dependence vanishes when all points are spacelike separated

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Simon Caron-Huot, Guy D. Moore. 2022-09-06. Spacelike thermal correlators are almost time-independent. https://doi.org/10.1103/physrevd.106.125015

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