Evidence for a High Mass Enhancement in $K^+ K^-$ Photoproduction

The Bonn-CERN-Ecole Poly-Glasgow-Lancaster-Manchester-Orsay-Paris-Rutherford-Sheffield collaboration Aston, D. ; Atkinson, M. ; Bailey, R. ; et al.
Phys.Lett.B 104 (1981) 231-234, 1981.
Inspire Record 165081 DOI 10.17182/hepdata.31068

The reaction γ p → K + K − p has been investigated with tagged photons in the energy range of 20 < E γ < 70 GeV. A structure in the 1.7 GeV mass region is observed and interpreted in terms of a recurrence of the ø.

1 data table

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