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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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Detalles Bibliográficos
Autor principal: Pick, B
Lenguaje:eng
Publicado: 2000
Materias:
Acceso en línea:http://cds.cern.ch/record/494674