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arXiv · 1311.6476

Two-loop applications of the program SecDec

Sophia Borowka·Gudrun Heinrich
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Abstract

SecDec is a program which can be used for the factorisation of poles and subsequent numerical evaluation of multi-loop integrals, in particular massive two-loop integrals. We show applications to two-loop master integrals entering the calculation of top quark pair production at NNLO, and to the dominant momentum dependent two-loop corrections to the neutral Higgs boson masses in the MSSM.

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Sophia Borowka, Gudrun Heinrich. 2013-11-25. Two-loop applications of the program SecDec. https://arxiv.org/abs/1311.6476

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