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Search for f_(J)(2220) in Radiative J/ψ Decays

del Amo Sanchez, P. and Cheng, C. H. and Doll, D. A. and Echenard, B. and Hitlin, D. G. and Ongmongkolkul, P. and Porter, F. C. and Rakitin, A. Y. (2010) Search for f_(J)(2220) in Radiative J/ψ Decays. Physical Review Letters, 105 (17). Art. No. 172001. ISSN 0031-9007.

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We present a search for f_(J)(2220) production in radiative J/ψ→γf_(J)(2220) decays using 460  fb^(-1) of data collected with the BABAR detector at the SLAC PEP-II e^(+)e^(-) collider. The f_(J)(2220) is searched for in the decays to K^(+)K^(-) and K_(S)^(0)K_(S)^(0). No evidence of this resonance is observed, and 90% confidence level upper limits on the product of the branching fractions for J/ψ→γf_(J)(2220) and f_(J)(2220)→K^(+)K^(-)(K_(S)^(0)K_(S)^(0)) as a function of spin and helicity are set at the level of 10^(-5), below the central values reported by the Mark III experiment.

Item Type:Article
Related URLs:
URLURL TypeDescription
Cheng, C. H.0000-0002-8382-0447
Hitlin, D. G.0000-0003-4028-6982
Porter, F. C.0000-0003-1948-8889
Additional Information:© 2010 The American Physical Society. Received 22 July 2010; published 19 October 2010. We are grateful for the excellent luminosity and machine conditions provided by our PEP-II colleagues and for the substantial dedicated effort from the computing organizations that support BABAR. The collaborating institutions thank SLAC for its support and kind hospitality. This work is supported by DOE and NSF (USA), NSERC (Canada), CEA and CNRS-IN2P3 (France), BMBF and DFG (Germany), INFN (Italy), FOM (The Netherlands), NFR (Norway), MES (Russia), MICIIN (Spain), and STFC (United Kingdom). Individuals have received support from the Marie Curie EIF (European Union), the A. P. Sloan Foundation (USA), and the Binational Science Foundation (U.S.–Israel).
Funding AgencyGrant Number
Department of Energy (DOE)UNSPECIFIED
Natural Sciences and Engineering Research Council (Canada)UNSPECIFIED
Centre National de la Recherche Scientifique (CNRS-IN2P3) (France)UNSPECIFIED
Bundesministerium für Bildung und Forschung (BMBF) (Germany)UNSPECIFIED
Deutsche Forschungsgemeinschaft (DFG) (Germany)UNSPECIFIED
Istituto Nazionale di Fisica Nucleare (INFN) (Italy)UNSPECIFIED
Fundamenteel Onderzoek der Materie (FOM) (Netherlands)UNSPECIFIED
Forskningsrådets (NFR) (Norway)UNSPECIFIED
Ministry of Education and Science of the Russian Federation (MES)UNSPECIFIED
Ministerio de Ciencia e Innovación (MICIIN) (Spain)UNSPECIFIED
Science and Technology Facilities Council (STFC) (UK)UNSPECIFIED
Marie Curie EIF (European Union)UNSPECIFIED
A. P. Sloan Foundation (USA)UNSPECIFIED
Binational Science Foundation (U.S.–Israel)UNSPECIFIED
Issue or Number:17
Classification Code:PACS: 12.39.Mk, 13.20.Gd
Record Number:CaltechAUTHORS:20101111-100042932
Persistent URL:
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:20757
Deposited By: Jason Perez
Deposited On:12 Nov 2010 16:41
Last Modified:09 Mar 2020 13:18

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