Inclusive production of charged pions, charged and neutral kaons and antiprotons ine+e− annihilation at 10 GeV and in direct Upsilon decays

Autor: Albrecht, H., Böckmann, P., Gläser, R., Harder, G., Krüger, A., Nippe, A., Reidenbach, M., Schäfer, M., Schmidt-Parzefall, W., Schröder, H., Schulz, H. D., Sefkow, F., Spengler, J., Wurth, R., Yagil, A., Appuhn, R. D., Drescher, A., Hast, C., Herrera, G., Kamp, D., Kolanoski, H., Lindner, A., Mankel, R., Scheck, H., Schweda, G., Spaan, B., Walther, A., Wegener, D., Funk, W., Gabriel, J. C., Stiewe, J., Werner, S., Edwards, K. W., Frisken, W. R., Kapitza, H., Kutschke, R., MacFarlane, D. B., McLean, K. W., Nilsson, A. W., Orr, R. S., Parsons, J. A., Patel, P. M., Prentice, J. D., Seidel, S. C., Swain, J. D., Tsipolitis, G., Yoon, T. -S., Ammar, R., Ball, S., Coppage, D., Davis, R., Kanekal, S., Kwak, N., Ruf, T., Schael, S., Schubert, K. R., Strahl, K., Waldi, R., Boštjančič, B., Kernel, G., Križan, P., Križnič, E., Pleško, M., Cronström, H. I., Jönsson, L., Babaev, A., Danilov, M., Fominykh, B., Golutvin, A., Gorelov, I., Lubimov, V., Rostovtsev, A., Semenov, A., Semenov, S., Shevchenko, V., Soloshenko, V., Tchistilin, V., Tichomirov, I., Zaitsev, Yu., Childers, R., Darden, C. W., Fernholz, R. C.
Zdroj: Zeitschrift für Physik C Particles and Fields; December 1989, Vol. 44 Issue: 4 p547-555, 9p
Abstrakt: Using the ARGUS detector at thee+e- storage ring DORIS II, we have investigated inclusive production of p±,K±,Ks0 and $$\bar p$$ in multihadron events at 9.98 GeV and in direct decays of the ?(1S) meson, i.e. from quark and gluon fragmentation. The most pronounced difference is the rate of baryon production. The Lund Monte Carlo program gives a reasonable qualitative description, although it cannot reproduce our data in detail.
Databáze: Supplemental Index
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