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Radiative transitions in a unitarized meson model

Authors: A.G.M. Verschuren, C. Dullemond and E. van Beveren

Ref.: Phys. Rev. D 44, 2803-2817 (1991)

Abstract: Radiative transitions in charmonium and bottomonium are calculated in a unitarized meson model, and an analysis of the results and the validity of common approximations is given. The results for charmonium indicate the need for relativistic corrections in our model; those for bottomonium agree very well with experiment (as far as they are available).

DOI: 10.1103/PhysRevD.44.2803

URL: prola.aps.org