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

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.

arXiv comment35 pages, 1 figure, source code available under https://gitlab.com/manstam/martin