Inclusive meson resonance production inK+p interactions at 250 GeV/c

Autor: Agababyan, N. M., Ajinenko, I. V., Belokopytov, Yu. A., Boettcher, H., Chliapnikov, P. V., Crijns, F., De Roeck, A., De Wolf, E. A., Dziunikowska, K., Garutchava, Z. C., Gavrjusev, V. G., Graessler, H., Gulkanyan, G. R., van Hal, P., Haupt, T., Kittel, W., Kisielewska, D., Meijers, F., Michalowska, A. B., Nikolaenko, V. I., Oliveira, L. C. S., Olkiewicz, K., Ronjin, V. M., Rybin, A. M., Saarikko, H. M. T., Saarikko, Y. T. M., Schmitz, W., Scholten, L., Tchikilev, O. G., Tikhonova, L. A., Tomaradze, A. G., Uvarov, V. A., Verbeure, F., Wischnewski, R., Wróblewski, A., Zotkin, S. A.
Zdroj: Zeitschrift für Physik C Particles and Fields; December 1989, Vol. 41 Issue: 4 p539-555, 17p
Abstrakt: A detailed analysis of the inclusive production of the vector mesonsf,K*+,0(892) $$\bar K*^0 (892),\rho ^{ + ,0} ,\omega $$ and the tensor mesonsK2*0)(1430) andf2(1270) inK+p interactions at 250 GeV/c is presented The data are compared with results at lower energies and with various quark-parton models. The production of?0,K*0(892) and $$\bar K*^0 (892)$$ increases at the same rate as a function ofs, is concentrated in the central region and is not reproduced by the models. Production of the tensor mesonsf2(1270) andK2*0(1340) is suppressed relative to?0 andK*0(892) by a factor of about 3.
Databáze: Supplemental Index
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