## Phys

- Z. Nagy, Z. Trbcsanyi
- Rev. Lett. 79:3604 (1997) [hepph/9707309]; hep-ph…
- 1997

@inproceedings{Bern1997MultipartonLA, title={Multi-parton Loop Amplitudes and Next-to-leading Order Jet Cross-sections”}, author={Z. Bern and D. A. Kosower}, year={1997} }

- Published 1997

We review recent developments in the calculation of QCD loop amplitudes with several external legs, and their application to next-to-leading order jet production cross-sections. When a number of calculational tools are combined together helicity, color and supersymmetry decompositions, plus unitarity and factorization properties it becomes possible to compute multi-parton one-loop QCD amplitudes without ever evaluating analytically standard one-loop Feynman diagrams. One-loop helicity… CONTINUE READING