Progress in One-Loop QCD Computations
高能物理 - 唯象学
2010-11-15 v1 高能物理 - 理论
摘要
We review progress in calculating one-loop scattering amplitudes required for next-to-leading-order corrections to QCD processes. The underlying technical developments include the spinor helicity formalism, color decompositions, supersymmetry, string theory, factorization and unitarity. We provide explicit examples illustrating these techniques.
引用
@article{arxiv.hep-ph/9602280,
title = {Progress in One-Loop QCD Computations},
author = {Z. Bern and L. Dixon and D. A. Kosower},
journal= {arXiv preprint arXiv:hep-ph/9602280},
year = {2010}
}
备注
To appear in Annual Reviews of Nuclear and Particle Science (1996)