arXiv:hep-ph/0005081·v1·High Energy Physics — Phenomenology
Phenomenology of transverse single spin asymmetries in inclusive processes
M. Anselmino (1)🇮🇹 · M. Boglione (2)🇳🇱 · F. Murgia (3) ((1) University and INFN, Torino, Italy, (2) Vrije Universiteit, Amsterdam, The Netherlands, (3) University and INFN, Cagliari, Italy)🇮🇹
Abstract
A phenomenological description of single transverse spin asymmetries for the inclusive production of hadrons in proton-proton and lepton-proton processes is discussed within pQCD and a straightforward generalization of the factorization theorem with the inclusion of parton intrinsic transverse motion. Fits to existing data, predictions for new processes and interpretation of recent results are presented.
Comments: LaTeX, 11 pages + 2 ps figures, uses epsfig.sty. Talk delivered by M. Anselmino at the Fifth Workshop on Quantum Chromodynamics, January 3-7, 2000, Villefranche, France