par de Wolf, Els;Dumont, Jean-Jacques 
;Van Immerseel, M.;Verbeure, F;Grard, Fernand ;Denegri, Daniel;Lewin, C.;Ajinenko, I.V.;Chliapnikov, P.;Gerdyukov, L.N.;Kniazev, V.V. V.V.;Riadovikov, V.N.;Uvarov, Vladimir
Référence Zeitschrift für Physik. C, Particles and fields, 8, 3, page (189-197)
Publication Publié, 1981-09
;Van Immerseel, M.;Verbeure, F;Grard, Fernand ;Denegri, Daniel;Lewin, C.;Ajinenko, I.V.;Chliapnikov, P.;Gerdyukov, L.N.;Kniazev, V.V. V.V.;Riadovikov, V.N.;Uvarov, VladimirRéférence Zeitschrift für Physik. C, Particles and fields, 8, 3, page (189-197)
Publication Publié, 1981-09
Article révisé par les pairs
| Résumé : | Results are presented on two-particle inclusive production in K+p interactions at 32 GeV/c. We study the x1,2=x1+x2 dependence of invariant structure functions of (ππ)-pairs and compare them to single particle inclusive distributions in the fragmentation regions. Distributions of particles observed at Feynman x2 in association with various "trigger" particles or systems at x1 in the same hemisphere are dicussed in terms of the reduced variable {Mathematical expression}. We further present absolute production rates and production ratios of π+'s and π-'s associated with π±, Ks0, Λ, {Mathematical expression}, K*+ (890), (Ks0π+), and (π+ π-)-triggers, and compare them with qualitative predictions of the quark recombination model. Forwardbackward correlations between (Ks0π±), (Ks0, p), (Λ, π-), {Mathematical expression}, and (p, π-) pairs are also discussed. © 1981 Springer-Verlag. |
