Strange particles production and absorption in nuclei at high energies |
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Authors: | L Leśniak J Turnau |
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Institution: | 1. Institute of Nuclear Physics, Radzikowskiego 152, 31-342, Kraków, Poland
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Abstract: | The absorption of the secondary hadrons in nuclear matter is studied as a function of their flavour dependent inelastic cross section on nucleons. In particular the ratiosK +/π+ andK ?/π? of particles produced in the proton-nucleus high energy interactions are examined and described in the very simple phenomenological model. The enhanced production ofK + mesons is explained by their relatively small interaction. The presence of the initial particle absorption is clearly demonstrated forx F>0.5. |
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