Aktas, A. and Henderson, Rob C. W. and Sloan, T. and The H1 Collaboration, et al. (2007) Inclusive D*+- Meson Cross Sections and D*+- Jet Correlations in Photoproduction at HERA. European Physical Journal C: Particles and Fields, 50 (2). pp. 251-267. ISSN 1434-6044
Full text not available from this repository.Abstract
Differential photoproduction cross sections are measured for events containing D*± mesons. The data were taken with the H1 detector at the ep collider HERA and correspond to an integrated luminosity of 51.1 pb-1. The kinematic region covers small photon virtualities Q2 < 0.01 GeV2 and photon–proton centre-of-mass energies of 171 < Wγ p < 256 GeV. The details of the heavy quark production process are further investigated in events with one or two jets in addition to the D*± meson. Differential cross sections for D*+jet production are determined and the correlations between the D*± meson and the jet(s) are studied. The results are compared with perturbative QCD predictions applying collinear- or kt-factorisation.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | European Physical Journal C: Particles and Fields |
| Subjects: | Q Science > QC Physics |
| Departments: | Faculty of Science and Technology > Physics |
| ID Code: | 18661 |
| Deposited By: | ep_ss_importer |
| Deposited On: | 29 Oct 2008 13:51 |
| Refereed?: | Yes |
| Published?: | Published |
| Last Modified: | 26 Jul 2012 15:20 |
| Identification Number: | |
| URI: | http://eprints.lancs.ac.uk/id/eprint/18661 |
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