Charged particle multiplicity distributions in proton-antiproton collisions at 540 GeV centre of mass energy

Charged particle multiplicity distributions in proton-antiproton collisions at 540 GeV centre of mass energy

Results on charged particle production in pp̄ collision at s 1 2 = 540 GeV are presented. The data were obtained at the CERN pp̄ collider using the UA1 detector, operated without magnetic field. The central particle density is 3.3 + - 0.2 per unit o pseudo-rapidity for non-diffractive events. KNO sc...

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Veröffentlicht in:Physics letters. B 1983, Vol.123 (1), p.108-114
Hauptverfasser: Arnison, G., Astbury, A., Aubert, B., Bacci, C., Bernabei, R., Böck, R., Bowcock, T.J.V., Calvetti, M., Catz, P., Centro, S., Cittolin, S., Cnops, A.M., Cochet, C., Corden, M., Dallman, D., D'Angelo, S., DeBeer, M., Della Negra, M., Demoulin, M., DiBitonto, D., Dobrzynski, L., Dowell, J.D., Edwards, M., Eggert, K., Eisenhandler, E., Erhard, P., Faissner, H., Fontaine, G., Fournier, J.P., Frühwirth, R., Garvey, J., Geer, S., Ghesquière, C., Ghez, P., Gibson, W.R., Giraud-Heraud, Y., Givernaud, A., Gonidec, A., Grayer, G., Gutierrez, P., Haidan, R., Haynes, W.J., Hertzberger, L.O., Hodges, C., Hoffmann, D., Holthuizen, D.J., Homer, R.J., Honma, A., Jank, W., Kalmus, P.I.P., Karimäki, V., Keeler, R., Kenyon, I., Kernan, A., Kinnunen, R., Kowalski, H., Kozanecki, W., Kryn, D., Laugier, J.P., Lehmann, H., Leuchs, R., Lévq̂ue, A., Markiewicz, T., Maurin, G., McMahon, T., Mendiburu, J.P., Moricca, M., Muller, F., Nandi, A.K., Naumann, L., Orkin-Lecourtois, A., Paoluzi, L., Piano Mortari, G., Pimia, M., Radermacher, E., Ransdell, J., Reithler, H., Rich, J., Rijssenbeek, M., Roberts, C., Rubbia, C., Sadoulet, B., Salvi, G., Sass, J., Saudraix, J., Savoy-Navarro, A., Schinzel, D., Scott, W., Shah, T.P., Spiro, M., Sumorok, K., Szoncso, F., Thompson, G., Timmer, J., Vuillemin, V., Wahl, H., Watkins, P., Wilson, J., Yvert, M., Zurfluh, E.
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Sprache:eng
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High Energy Physics - Experiment
Physics
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Zusammenfassung:Results on charged particle production in pp̄ collision at s 1 2 = 540 GeV are presented. The data were obtained at the CERN pp̄ collider using the UA1 detector, operated without magnetic field. The central particle density is 3.3 + - 0.2 per unit o pseudo-rapidity for non-diffractive events. KNO scaling of the multiplicity distributions withresults from ISR energies is observed.
ISSN:0370-2693
1873-2445
DOI:10.1016/0370-2693(83)90969-3