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arXiv · 1006.3773

Testing and improving the numerical accuracy of the NLO predictions

R. Pittau
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Abstract

I present a new and reliable method to test the numerical accuracy of NLO calculations based on modern OPP/Generalized Unitarity techniques. A convenient solution to rescue most of the detected numerically inaccurate points is also proposed.

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R. Pittau. 2010-09-24. Testing and improving the numerical accuracy of the NLO predictions. https://doi.org/10.1016/j.cpc.2010.09.013

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