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Inclusive production of charged pions in p+p collisions at 158 GeV/c beam momentum
New results on the production of charged pions in p+p interactions are presented. The data come from a sample of 4.8 million inelastic events obtained with the NA49 detector at the CERN SPS at 158 GeV/c beam momentum. Pions are identified by energy loss measurement in a large TPC tracking system whi...
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Lenguaje: | eng |
Publicado: |
2005
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1140/epjc/s2005-02391-9 http://cds.cern.ch/record/892908 |