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arXiv · 1310.2808

The BlackHat Library for One-Loop Amplitudes

Z. Bern·L. J. Dixon·F. Febres Cordero·S. Hoeche·H. Ita·D. A. Kosower·D. Maitre·K. J. Ozeren
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Abstract

We present recent next-to-leading order (NLO) results in perturbative QCD obtained using the BlackHat software library. We discuss the use of n-tuples to separate the lengthy matrix-element computations from the analysis process. The use of n-tuples allows many analyses to be carried out on the same phase-space samples, and also allows experimenters to conduct their own analyses using the original NLO computation.

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Z. Bern, L. J. Dixon, F. Febres Cordero, S. Hoeche, H. Ita, D. A. Kosower, D. Maitre, K. J. Ozeren. 2013-10-10. The BlackHat Library for One-Loop Amplitudes. https://doi.org/10.1088/1742-6596/523/1/012051

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