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arXiv · 2011.01904

Sunrise integral with two internal masses and pseudo-threshold kinematics in terms of elliptic polylogarithms

Johanna Campert·Francesco Moriello·Anatoly Kotikov
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Abstract

We consider a two-loop sunrise integral with two different internal masses at pseudo-threshold kinematics and we solve it in terms of elliptic polylogarithms to all orders of the dimensional regulator.

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Johanna Campert, Francesco Moriello, Anatoly Kotikov. 2020-11-03. Sunrise integral with two internal masses and pseudo-threshold kinematics in terms of elliptic polylogarithms. https://arxiv.org/abs/2011.01904

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