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arXiv · 1510.03883

The Elliptic Sunrise

Luise Adams·Christian Bogner·Stefan Weinzierl
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Abstract

In this talk, we discuss our recent computation of the two-loop sunrise integral with arbitrary non-zero particle masses. In two space-time dimensions, we arrive at a result in terms of elliptic dilogarithms. Near four space-time dimensions, we obtain a result which furthermore involves elliptic generalizations of Clausen and Glaisher functions.

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Luise Adams, Christian Bogner, Stefan Weinzierl. 2015-10-13. The Elliptic Sunrise. https://arxiv.org/abs/1510.03883

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