The split-field magnet spectrometer at the CERN intersecting storage rings was used to measure, in p−p collisions at SQRT(s)=62GeV, the inclusive momentum distribution of the charged particles produced in the same hemisphere as the leading proton (x>0.4). A new scaling variable was introduced in order to take into account baryon-number conservation effects in p−p interactions. It is shown that distributions in this variable are in good agreement with the momentum distribution of the hadrons produced in e+e− annihilation. The results suggest that the multiparticle production mechanism in p−p collisions is the same as in e+e− provided that the effects of baryon-number conservation are removed.
Basile, M., Cara Romeo, G., Cifarelli, L., Contin, A., D'Ali', G., Di Cesare, P., et al. (1980). Evidence of the same multiparticle production mechanism in p−p collisions as in e+e− annihilation. PHYSICS LETTERS. SECTION B, 92(3/4), 367-370.
Data di pubblicazione: | 1980 |
Titolo: | Evidence of the same multiparticle production mechanism in p−p collisions as in e+e− annihilation |
Autori: | |
Citazione: | Basile, M., Cara Romeo, G., Cifarelli, L., Contin, A., D'Ali', G., Di Cesare, P., et al. (1980). Evidence of the same multiparticle production mechanism in p−p collisions as in e+e− annihilation. PHYSICS LETTERS. SECTION B, 92(3/4), 367-370. |
Rivista: | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/0370-2693(80)90284-1 |
Settore Scientifico Disciplinare: | Settore FIS/01 - Fisica Sperimentale |
Appare nelle tipologie: | 1.01 Articolo in rivista |
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