Inclusive Production of ρ0\rho^0 in Neutrino pp Charged Current Interactions

Aug, 1981
13 pages
Published in:
  • Nucl.Phys.B 194 (1982) 373-385
  • Published: 1982
Report number:
  • CERN-EP/81-93
Experiments:

Citations per year

19811987199319992005012345
Abstract: (Elsevier)
Inclusive ρ 0 production in neutrino-proton charged-current interactions is studied, using a sample of 7831 events obtained in BEBC filled with hydrogen and exposed to the CERN wideband neutrino beam. An average multiplicity of 0.14±0.02 ρ 0 per event is found, corresponding to a ratio 〈 ρ 0 〉/〈 π − 〉=0.13±0.02. The ρ 0 production characteristics are determined as functions of leptonic variables ( W , Q 2 , χ B ) and hadronic variables ( χ F , z , p t 2 ) and are found to be similar to those determined for hadron- and other lepton-induced reactions.
  • NEUTRINO P: INCLUSIVE REACTION
  • NEUTRINO/MU/
  • CHARGED CURRENT
  • RHO(770)0: NEUTRINOPRODUCTION
  • NEUTRINOPRODUCTION: RHO(770)0
  • RHO(770)0: MULTIPLICITY
  • RHO(770)0: DECAY WIDTH
  • DECAY WIDTH: RHO(770)0
  • MASS SPECTRUM: (PI+ PI-)
  • (PI+ PI-): MASS SPECTRUM