NLO QCD Corrections to A_LL^pi
arXiv:hep-ph/0211248 · doi:10.1063/1.1607158
Abstract
We present a calculation for single-inclusive large-p_T pion production in longitudinally polarized pp collisions in next-to-leading order QCD. The corresponding double-spin asymmetry A_LL^pi for this process will soon be used at BNL-RHIC to measure Delta g.
5 pages, 3 figures, uses aipproc style, talk presented by M. Stratmann at the 15th International Spin Physics Symposium 'SPIN 2002', Sept. 9-14 2002, Brookhaven National Laboratory, Upton, NY