Rapidity Gaps in Quark and Gluon Jets - a Perturbative Approach
| dc.creator | Ochs, Wolfgang | |
| dc.creator | Shimada, Tokuzo | |
| dc.date | 1999-11-04 | |
| dc.date.accessioned | 2026-07-07T04:08:44Z | |
| dc.date.available | 2026-07-07T04:08:44Z | |
| dc.description | We derive the probability for rapidity gaps in a parton cascade and investigate the dual connection with hadronic final states. A good description of observations in e+e- annihilations is obtained by perturbative QCD calculations in MLLA using previously determined parameters (QCD scale Λand k_T-cut-off Q_0) and applying the parton hadron duality picture. Further predictions are derived; especially, for gaps between jets at variable resolution we predict a strong variation of gap probabilities for small parameters y_{cut} -> 0 in the transition from jets to hadrons. Large gaps between partons correspond to large spatial separations of colour charges: a colour blanching mechanism by soft processes is suggested. | |
| dc.description | 7 pages, 3 figs., to appear in Proc. XXIX Int. Symp. QCD & Multiparticle Production (ISMD99), Brown University, Providence, RI, USA, Aug. 1999 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9911240 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9911240 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/49588 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Rapidity Gaps in Quark and Gluon Jets - a Perturbative Approach | |
| dc.type | text |