Event Shapes and Power Correction Results from HERA
| dc.creator | McCance, G. J. | |
| dc.date | 2000-08-04 | |
| dc.date.accessioned | 2026-07-07T03:34:02Z | |
| dc.date.available | 2026-07-07T03:34:02Z | |
| dc.description | Inclusive event shape variables have been measured in the Breit Frame for neutral current deep-inelastic positron-proton scattering using the H1 and ZEUS detectors at HERA. The variables thrust, jet broadening, C-parameter, jet mass and two kinds of differential two-jet rate have been studied in the kinematic range 7 < Q < 100 GeV. The Q dependence of the shape variables have been compared with QCD applying power corrections proportional to 1/Q^p to account for hadronisation effects. The concept of power corrections is tested by fitting the strong coupling constant alpha_s and a non-perturbative parameter alpha(p-1)_bar. | |
| dc.description | Presented at QCD and High Energy Hadronic Interactions Rencontres de Moriond 2000 | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0008009 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0008009 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/36815 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Event Shapes and Power Correction Results from HERA | |
| dc.type | text |