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arXiv · 1502.06595

SecDec-3.0: numerical evaluation of multi-scale integrals beyond one loop

S. Borowka·G. Heinrich·S. P. Jones·M. Kerner·J. Schlenk·T. Zirke
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Abstract

SecDec is a program which can be used for the factorization of dimensionally regulated poles from parametric integrals, in particular multi-loop integrals, and the subsequent numerical evaluation of the finite coefficients. Here we present version 3.0 of the program, which has major improvements compared to version 2: it is faster, contains new decomposition strategies, an improved user interface and various other new features which extend the range of applicability.

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S. Borowka, G. Heinrich, S. P. Jones, M. Kerner, J. Schlenk, T. Zirke. 2015-02-23. SecDec-3.0: numerical evaluation of multi-scale integrals beyond one loop. https://doi.org/10.1016/j.cpc.2015.05.022

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