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New results from the OBELIX Collaboration on strange-particle production

Recently, experiments on phi -meson production in the annihilation of stopped antiprotons have demonstrated a significant (by a factor of 30-50) violation of the OZI rule. New experimental results on the production of phi and f/sub 2/'(1525) mesons in the annihilation of stopped antiprotons obt...

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Detalles Bibliográficos
Autor principal: Sapozhnikov, M G
Lenguaje:eng
Publicado: 1999
Materias:
Acceso en línea:http://cds.cern.ch/record/430789
Descripción
Sumario:Recently, experiments on phi -meson production in the annihilation of stopped antiprotons have demonstrated a significant (by a factor of 30-50) violation of the OZI rule. New experimental results on the production of phi and f/sub 2/'(1525) mesons in the annihilation of stopped antiprotons obtained by the OBELIX Collaboration are discussed. The explanation of these facts on the basis of the polarized-intrinsic-nucleon-strangeness model is considered. (23 refs).