Gluon Fragmentation into Spin-Triplet S-Wave Quarkonium
arXiv:hep-ph/9507398 · doi:10.1103/PhysRevD.52.6627
Abstract
The leading color-singlet contribution to the fragmentation function for a gluon to split into spin-triplet S-wave quarkonium is presented. In the case of charmonium, we find that this color-singlet term is always negligible compared to the leading color-octet contribution.
7 Latex pages