Multiplicities of charged pions and kaons from semi-inclusive deep-inelastic scattering by the proton and the deuteron
Collaboration
14 pages
Published in:
- Phys.Rev.D 87 (2013) 074029
- Published: Apr 23, 2013
e-Print:
- 1212.5407 [hep-ex]
Report number:
- DESY-12-157
Experiments:
Citations per year
Abstract: (arXiv)
Multiplicities in semi-inclusive deep-inelastic scattering are presented for each charge state of \pi^\pm and K^\pm mesons. The data were collected by the HERMES experiment at the HERA storage ring using 27.6 GeV electron and positron beams incident on a hydrogen or deuterium gas target. The results are presented as a function of the kinematic quantities x_B, Q^2, z, and P_h\perp. They represent a unique data set for identified hadrons that will significantly enhance our understanding of the fragmentation of quarks into final-state hadrons in deep-inelastic scattering.- deep inelastic scattering: semi-inclusive reaction
- quark: fragmentation
- charged particle: multiplicity: measured
- DESY HERA Stor
- HERMES
- electron p: deep inelastic scattering
- positron p: deep inelastic scattering
- lepton deuteron: deep inelastic scattering
- pi: electroproduction
- K: electroproduction
References(0)
Figures(1)
Loading ...