# A subtraction scheme for computing QCD jet cross sections at NNLO: regularization of doubly-real emissions

@article{Somogyi2007ASS, title={A subtraction scheme for computing QCD jet cross sections at NNLO: regularization of doubly-real emissions}, author={G'abor Somogyi and Zoltan Laszlo Trocsanyi and Vittorio del Duca}, journal={Journal of High Energy Physics}, year={2007}, volume={2007}, pages={070-070} }

We present a generalization of the dipole subtraction scheme for computing jet cross sections in electron-positron annihilation at next-to-next-to-leading order accuracy in perturbative QCD. In this first part we deal with the regularization of the doubly-real contribution to the NNLO correction.

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## 119 Citations

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