Calculation of Multi-Loop Integrals with SecDec-3.0

Abstract

In this contribution we discuss new features of SecDec-3.0, a public program for the evaluation of dimensionally-regulated parametric integrals using sector decomposition. We will focus on two main aspects: the implementation of an improved geometric decomposition algorithm and the recently added support for complex masses.

Comments: 8 pages, 1 figure, contribution to appear in the proceedings of the 12th International Symposium on Radiative Corrections (Radcor 2015) and LoopFest XIV; corrected typo in eq. 3.8