Top++: A program for the calculation of the top-pair cross-section at hadron colliders. We present the program Top++ for the numerical evaluation of the total inclusive cross-section for producing top quark pairs at hadron colliders. The program calculates the cross-section in (a) fixed order approach with exact next-to-next-to leading order (NNLO) accuracy and (b) by including soft-gluon resummation for the hadronic cross-section in Mellin space with full next-to-next-to-leading logarithmic (NNLL) accuracy. The program offers the user significant flexibility through the large number (29) of available options. Top++ is written in C++. It has a very simple to use interface that is intuitive and directly reflects the physics. The running of the program requires no programming experience from the user.
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References in zbMATH (referenced in 1 article )
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- Borowka, Sophia; Heinrich, Gudrun: Massive non-planar two-loop four-point integrals with SecDec 2.1 (2013)