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Data on pbar-p -> etaprime-pizero-pizero for masses 1960 to 2410 MeV/c^2
Data on pbar-p -> etaprime(958)-pizero-pizero are presented at nine pbar momenta from 600 to 1940 MeV/c. Strong S-wave production of f_2(1270)-etaprime is observed, requiring a J^{PC} = 2^{-+} resonance with mass M = 2248+-20 MeV, Gamma = 280+-20 MeV.
| Autores principales: | , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2011
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0370-2693(00)01019-4 http://cds.cern.ch/record/1381486 |