Abstract.
Results of a new analysis of the K + K - photoproduction at two photon energies, \(E_\gamma = 4 \mbox{GeV}\) and \(5.65 \mbox{GeV}\), with a particular emphasis on the S-wave production are presented. We show that the proper treatment of all the helicity components of the S- and P-waves enables one to eliminate the reported discrepancies in the extraction of the S-wave photoproduction cross section from the experimental data.
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Received: 28 August 2003, Revised: 3 February 2004, Published online: 23 March 2004
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Bibrzycki, Ł., Leśniak, L. & Szczepaniak, A.P. \({K{\overline K}}\) photoproduction and S-P-wave interference. Eur. Phys. J. C 34, 335–344 (2004). https://doi.org/10.1140/epjc/s2004-01724-6
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DOI: https://doi.org/10.1140/epjc/s2004-01724-6