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Strong decays of rho radial excitations
We have searched for rho ' decays in pN annihilation at rest. They may provide information on the nature of the rho ' states; are they hybrids or qq states? A comparison between data and theoretical calculations gives ambiguous results. Furthermore, we have found hints for a radial excitat...
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| Lenguaje: | eng |
| Publicado: |
2000
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/494674 |
| Sumario: | We have searched for rho ' decays in pN annihilation at rest. They may provide information on the nature of the rho ' states; are they hybrids or qq states? A comparison between data and theoretical calculations gives ambiguous results. Furthermore, we have found hints for a radial excitation of the b/sub 1/(1235) at 1610 MeV. (9 refs). |
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