Karyan, G. (2013) Charged hadron multiplicities at the HERMES experiment. Il nuovo cimento C, 36 (5). pp. 139-142. ISSN 1826-9885
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Abstract
The HERMES Collaboration has measured charge-separated pion and kaon multiplicities in semi-inclusive deep-inelastic scattering using a 27.6GeV electron or positron beam scattering off a hydrogen or deuterium target. The results are presented as functions of the Bjorken variable xB, a hadron fractional energy z and the hadron’s transverse momentum Ph⊥. These data will be very useful to understand the quark-fragmentation process in deep-inelastic hadron electroproduction and will serve as crucial input in the understanding of charge/flavour separated fragmentation functions. Furthermore, it provides important information on the transverse-momentum dependence of hadron production.
| Item Type: | Article |
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| Uncontrolled Keywords: | Meson production ; Inelastic scattering: many-particle final states |
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 06 May 2020 16:28 |
| Last Modified: | 06 May 2020 16:28 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/18335 |
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