The BlackHat Library for One-Loop Amplitudes

  title={The BlackHat Library for One-Loop Amplitudes},
  author={Z. Bern and L. J. Dixon and F. Febres Cordero and Stefan Hoeche and Harald Ita and David A. Kosower and Daniel Ma{\^i}tre and Kemal J. Ozeren},
  journal={arXiv: High Energy Physics - Phenomenology},
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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