Cross-sections of large-angle hadron production in proton-- and pion--nucleus interactions VIII: aluminium nuclei and beam momenta from {\pm}3 GeV/c to {\pm}15 GeV/c

Autor: Bolshakova, A., Boyko, I., Chelkov, G., Dedovitch, D., Elagin, A., Emelyanov, D., Gostkin, M., Guskov, A., Kroumchtein, Z., Nefedov, Y., Nikolaev, K., Zhemchugov, A., Dydak, F., Wotschack, J., De Min, A., Ammosov, V., Gapienko, V., Koreshev, V., Semak, A., Sviridov, Y., Usenko, E., Zaets, V.
Rok vydání: 2011
Předmět:
Druh dokumentu: Working Paper
DOI: 10.1140/epjc/s10052-012-1882-8
Popis: We report on double-differential inclusive cross-sections of the production of secondary protons, charged pions, and deuterons, in the interactions with a 5% {\lambda}int thick stationary aluminium target, of proton and pion beams with momentum from \pm3 GeV/c to \pm15 GeV/c. Results are given for secondary particles with production angles between 20 and 125 degrees. Cross-sections on aluminium nuclei are compared with cross-sections on beryllium, carbon, copper, tin, tantalum and lead nuclei.
Comment: 71 pages, 16 figures, 47 tables
Databáze: arXiv