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arXiv · 0705.3412

eta Physics and phi Radiative Decays at Kloe

F. Ambrosino·A. Antonelli·M. Antonelli·C. Bacci·P. Beltrame·G. Bencivenni·S. Bertolucci·C. Bini·C. Bloise·S. Bocchetta·V. Bocci·F. Bossi·P. Branchini·R. Caloi·P. Campana·G. Capon·T. Capussela·F. Ceradini·S. Chi·G. Chiefari·P. Ciambrone·E. De Lucia·A. De Santis·P. De Simone·G. De Zorzi·A. Denig·A. Di Domenico·C. Di Donato·S. Di Falco·B. Di Micco·A. Doria·M. Dreucci·G. Felici·A. Ferrari·M. L. Ferrer·G. Finocchiaro·S. Fiore·C. Forti·P. Franzini·C. Gati·P. Gauzzi·S. Giocannella·E. Gorini·E. Graziani·M. Incagli·W. Kluge·V. Kulikov·F. Lacava·G. Lanfranchi·J. Lee-Franzini·D. Leone·M. Martini·P. Massartti·W. Mei·S. Meola·S. Miscetti·M. Moulson·S. MÜller·F. Murtas·M. Napolitano·F. Nguyen·M. Palutan·E. Pasqualucci·A. Passeri·V. Patera·F. Perfetto·M. Primavera·P. Santangelo·G. Saracino·B. Sciascia·A. Sciubba·F. Scuri·I. Sfiligoi·T. Spadaro·M. Testa·L. Tortora·P. Valente·B. Valeriani·G. Venanzoni·R. Versaci·G. Xu
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Abstract

Here we present KLOE results on the phi meson decays in pi0 pi0 gamma, pi+ pi- gamma and eta pi0 gamma, the measurement of the ratio Br(phi to eta' gamma)/Br(phi to eta gamma) with the estimate of the eta' gluonium content and the measurement of the eta mass.

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F. Ambrosino, A. Antonelli, M. Antonelli, C. Bacci, P. Beltrame, G. Bencivenni, S. Bertolucci, C. Bini, C. Bloise, S. Bocchetta, V. Bocci, F. Bossi, P. Branchini, R. Caloi, P. Campana, G. Capon, T. Capussela, F. Ceradini, S. Chi, G. Chiefari, P. Ciambrone, E. De Lucia, A. De Santis, P. De Simone, G. De Zorzi, A. Denig, A. Di Domenico, C. Di Donato, S. Di Falco, B. Di Micco, A. Doria, M. Dreucci, G. Felici, A. Ferrari, M. L. Ferrer, G. Finocchiaro, S. Fiore, C. Forti, P. Franzini, C. Gati, P. Gauzzi, S. Giocannella, E. Gorini, E. Graziani, M. Incagli, W. Kluge, V. Kulikov, F. Lacava, G. Lanfranchi, J. Lee-Franzini, D. Leone, M. Martini, P. Massartti, W. Mei, S. Meola, S. Miscetti, M. Moulson, S. MÜller, F. Murtas, M. Napolitano, F. Nguyen, M. Palutan, E. Pasqualucci, A. Passeri, V. Patera, F. Perfetto, M. Primavera, P. Santangelo, G. Saracino, B. Sciascia, A. Sciubba, F. Scuri, I. Sfiligoi, T. Spadaro, M. Testa, L. Tortora, P. Valente, B. Valeriani, G. Venanzoni, R. Versaci, G. Xu. 2007-05-24. eta Physics and phi Radiative Decays at Kloe. https://arxiv.org/abs/0705.3412

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