ASSOCIATED pi0 PRODUCTION IN EVENTS WITH A PARTICLE OF HIGH TRANSVERSE MOMENTUM AT S**(1/2) = 63-GeV

The CERN-Dortmund-Heidelberg-Warsaw collaboration Doroba, K. ; Drijard, D. ; Fischer, H.G. ; et al.
Z.Phys.C 24 (1984) 31, 1984.
Inspire Record 199391 DOI 10.17182/hepdata.16215

Events with a single highpT charged particle were recorded with the Split-Field-Magnet Detector in proton-proton collisions at the CERN-ISR. In the jet opposite to the trigger region the densities of photons and reconstructed neutral pions were measured with a liquid argon shower counter. Scaled momentum distributions of these particles are given and compared with those of charged pions. The spectra of charged and neutral pions coincide. The production cross-section of neutrals in the away jet shows no dependence on the flavour of the trigger particle.

1 data table

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