Souza, D;
Brook, NH;
(2016)
Analysis of charm pair production at the LHC.
Journal of Physics G: Nuclear and Particle Physics
, 43
(1)
10.1088/0954-3899/43/1/015001.
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Abstract
The DGLAP and CCFM approaches to perturbative QCD evolution have been investigated by examining correlations of charmed hadron pairs in pp collisions at √ s = 7 TeV. The theoretical models are compared to the data taken by the LHCb experiment. Differences in the parton kinematics between the two approaches are discussed. In general a model incorporating NLO diagrams matched to parton showers describes the data best.
| Type: | Article |
|---|---|
| Title: | Analysis of charm pair production at the LHC |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1088/0954-3899/43/1/015001 |
| Publisher version: | http://dx.doi.org/10.1088/0954-3899/43/1/015001 |
| Language: | English |
| Additional information: | Copyright © 2016 IOP Publishing Ltd. This is an author-created, un-copyedited version of an article accepted for publication in the Journal of Physics G: Nuclear and Particle Physics. The publisher is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at http://dx.doi.org/10.1088/0954-3899/43/1/015001 |
| Keywords: | open charm, DGLAP, CCFM, LHCb, charm pair |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences |
| URI: | https://discovery.ucl.ac.uk/id/eprint/1489742 |
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