We perform a NLO numerical study of the double transverse-spin asymmetries in the J/psi resonance region for proton–antiproton collisions. We analyze the large x kinematic region, relevant for the proposed PAX experiment at GSI, and discuss the implication of the results for the extraction of the transversity densities.
Double transverse-spin asymmetries in Drell-Yan and J/psi production from proton--antiproton collisions
RATCLIFFE, PHILIP GEORGE
2006-01-01
Abstract
We perform a NLO numerical study of the double transverse-spin asymmetries in the J/psi resonance region for proton–antiproton collisions. We analyze the large x kinematic region, relevant for the proposed PAX experiment at GSI, and discuss the implication of the results for the extraction of the transversity densities.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.