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arXiv · hep-ph/9807565

Automatized One-Loop Calculations in 4 and D dimensions

T. Hahn·M. Perez-Victoria
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Abstract

Two program packages are presented for evaluating one-loop amplitudes. They can work either in dimensional regularization or in constrained differential renormalization. The latter method is found at the one-loop level to be equivalent to regularization by dimensional reduction.

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T. Hahn, M. Perez-Victoria. 1998-07-31. Automatized One-Loop Calculations in 4 and D dimensions. https://doi.org/10.1016/s0010-4655(98)00173-8

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