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arXiv · 2301.02271

Response of a canonical ensemble of quantum oscillators to a random metric

Z. Haba
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Abstract

We calculate the susceptibility of a canonical ensemble of quantum oscillators to the singular random metric. If the covariance of the metric is $\vert {\bf x}-{\bf x}^{\prime}\vert^{-4\alpha}$ $0< \alpha<\frac{1}{2}$ then the expansion of the partition function in powers of the temperature involves non-integer indices.

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BibTeXRIS

Z. Haba. 2023-01-05. Response of a canonical ensemble of quantum oscillators to a random metric. https://doi.org/10.1007/s10955-022-03047-6

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