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Large-angle inclusive production of charged pions at the CERN ISR with transverse momenta less than 1.0 GeV/c
The inclusive production of pi /sup +or-/ in proton-proton collisions has been measured for the transverse momentum range 0.15 to 1.0 GeV/c over an angular range of 29 degrees to 89 degrees in the centre-of- mass system and for centre-of-mass energies square root s=30.6 and 52.8 GeV. For each energy...
Autores principales: | , , , , , , , , , , , , , , , , , , , |
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Lenguaje: | eng |
Publicado: |
1973
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(73)90573-X http://cds.cern.ch/record/880585 |
Sumario: | The inclusive production of pi /sup +or-/ in proton-proton collisions has been measured for the transverse momentum range 0.15 to 1.0 GeV/c over an angular range of 29 degrees to 89 degrees in the centre-of- mass system and for centre-of-mass energies square root s=30.6 and 52.8 GeV. For each energy the invariant cross-section for fixed transverse momentum was found to increase by about 15% as the centre- of-mass rapidity decreases from 1 to 0, i.e. the 'central plateau' has not yet been reached. (8 refs). |
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