Transversity and inclusive two-pion production
| dc.creator | Radici, Marco | |
| dc.date | 2007-01-22 | |
| dc.date.accessioned | 2026-07-07T10:37:47Z | |
| dc.date.available | 2026-07-07T10:37:47Z | |
| dc.description | A model for dihadron fragmentation functions is briefly outlined, that describes the fragmentation of a quark in two unpolarized hadrons. The parameters are tuned to the output of the PYTHIA event generator for two-hadron semi-inclusive production in deep inelastic scattering at HERMES. Then, predictions are made for the unknown polarized fragmentation function and the related single-spin asymmetry in the azimuthal distribution of $π^+ π^-$ pairs in semi-inclusive deep inelastic scattering on transversely polarized targets at HERMES and COMPASS. This asymmetry can be used to extract the quark transversity distribution. | |
| dc.description | 4 pages, 4 composite figures, talk presented at the 17th International Spin Physics Symposium (SPIN2006), Kyoto (Japan), October 2-7, 2006 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0701183 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0701183 | |
| dc.identifier | AIPConf.Proc.915:654-657,2007 | |
| dc.identifier | doi:10.1063/1.2750865 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/180496 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Transversity and inclusive two-pion production | |
| dc.type | text |