Non perturbative series for the calculation of one loop integrals at finite temperature

Paolo Amore

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arXiv · hep-th/0507236

Non perturbative series for the calculation of one loop integrals at finite temperature

Paolo Amore

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Abstract

The calculation of one loop integrals at finite temperature requires the evaluation of certain series, which converge very slowly or can even be divergent. Here we review a new method, recently devised by the author, for obtaining accelerated analytical expressions for these series. The fundamental properties of the new series are studied and an application to a physical example is considered. The relevance of the method to other physical problems is also discussed.

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Paolo Amore. 2005-07-25. Non perturbative series for the calculation of one loop integrals at finite temperature. https://arxiv.org/abs/hep-th/0507236

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