Experiment WA82 studied charm production by a pi- beam of 340 GeV/c at the CERN OMEGA' spectrometer, using a silicon microstrip vertex detector and an impact parameter trigger. Results on the x(F) distributions of D+ and D-mesons are presented and discussed. A clear excess of D- over D+, increasing at high x(F), is observed. RI Lamanna, Ernesto/C-7658-2012

STUDY OF D+ AND D- FEYNMAN X DISTRIBUTIONS IN PI- -NUCLEUS INTERACTIONS AT THE SPS

RODA, CHIARA MARIA ANGELA;
1993

Abstract

Experiment WA82 studied charm production by a pi- beam of 340 GeV/c at the CERN OMEGA' spectrometer, using a silicon microstrip vertex detector and an impact parameter trigger. Results on the x(F) distributions of D+ and D-mesons are presented and discussed. A clear excess of D- over D+, increasing at high x(F), is observed. RI Lamanna, Ernesto/C-7658-2012
Adamovich, M; Alexandrov, Y; Antinori, F; Barberis, D; Beusch, W; Buys, A; Casanova, V; Dameri, M; Davenport, M; Dufey, Jp; Forino, A; French, Br; Gerasimov, S; Gessaroli, R; Grard, F; Harrison, K; Hurst, R; Jacholkowski, A; Kirk, A; Lamanna, E; Lassalle, Jc; Legros, P; Mazzanti, P; Muller, F; Osculati, B; Quareni, A; Redaelli, N; Roda, CHIARA MARIA ANGELA; Rossi, L; Tomasini, G; Viaggi, F; Weymann, M; Zavertyaev, M.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11568/26465
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