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arXiv · 2401.04033

MaRTIn -- Manual for the "Massive Recursive Tensor Integration"

Joachim Brod·Lorenz Hüdepohl·Emmanuel Stamou·Tom Steudtner
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Abstract

We present MaRTIn, an extendable all-in-one package for calculating amplitudes up to two loops in an expansion in external momenta or using the method of infrared rearrangement. Renormalizable and non-renormalizable models can be supplied by the user; an implementation of the Standard Model is included in the package. In this manual, we discuss the scope and functionality of the software, and give instructions of its use.

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Joachim Brod, Lorenz Hüdepohl, Emmanuel Stamou, Tom Steudtner. 2024-01-08. MaRTIn -- Manual for the "Massive Recursive Tensor Integration". https://arxiv.org/abs/2401.04033

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