Inclusive fragmentation of jets into charged particles has been studied in the UA1 experiment at the CERN Super Proton Synchrotron (SPS) pp̄ Collider at s = 540 GeV for jets having a transverse energy above 30 GeV. The observed fragmentation function is very similar to that seen in e+e-jets and is therefore indicative of similar hadronization processes for gluons and quarks. Scaling with the energy of the jet is valid to a good approximation, although slight deviations are suggested by the data. The average transverse momentum with respect to the jet axis for jets with ET > 30 GeV is 600 MeV/c for particles having z > 0.1 and increases slowly with the jet energy. © 1983.

Jet fragmentation into charged particles at the CERN proton-antiproton collider / G., A., A., A., B., A., C., B., G., B., A., B., R. K., B., T. J. V., B., M., C., T., C., P., C., P., C., S., C., F., C., S., C., D., C., C., C., J., C., M., C., D., D., et al.. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - 132:1-3(1983), pp. 223-229. [10.1016/0370-2693(83)90255-1]

Jet fragmentation into charged particles at the CERN proton-antiproton collider

LACAVA, Francesco;
1983

Abstract

Inclusive fragmentation of jets into charged particles has been studied in the UA1 experiment at the CERN Super Proton Synchrotron (SPS) pp̄ Collider at s = 540 GeV for jets having a transverse energy above 30 GeV. The observed fragmentation function is very similar to that seen in e+e-jets and is therefore indicative of similar hadronization processes for gluons and quarks. Scaling with the energy of the jet is valid to a good approximation, although slight deviations are suggested by the data. The average transverse momentum with respect to the jet axis for jets with ET > 30 GeV is 600 MeV/c for particles having z > 0.1 and increases slowly with the jet energy. © 1983.
1983
01 Pubblicazione su rivista::01a Articolo in rivista
Jet fragmentation into charged particles at the CERN proton-antiproton collider / G., A., A., A., B., A., C., B., G., B., A., B., R. K., B., T. J. V., B., M., C., T., C., P., C., P., C., S., C., F., C., S., C., D., C., C., C., J., C., M., C., D., D., et al.. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - 132:1-3(1983), pp. 223-229. [10.1016/0370-2693(83)90255-1]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/485751
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