1994/09/30 by Z. Bern, L. Dixon, D. A. Kosower
Physics and Astronomy · #hep-ph #hep-th
paper · pdf · doi:10.1016/0550-3213(94)00542-m
published as Nucl.Phys.B437:259-304,1995 · plain Tex, 46 pages with 13 figures in a uuencoded file, corrected case j=1 of eq. (IV.7), and signs in eq. (4.9)
arxiv created 1995/04/04 · arxiv updated 2010/11/15
We present the one-loop QCD amplitudes for two external massless quarks and three external gluons (qqggg). This completes the set of one-loop amplitudes needed for the next-to-leading-order corrections to three-jet production at hadron colliders. We also discuss how to use group theory and supersymmetry to minimize the amount of calculation required for the more general case of one-loop two-quark n-gluon amplitudes. We use collinear limits to provide a stringent check on the amplitudes.