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Scalar meson exchange in V->P0P0gamma decays

Rafel Escribano
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Abstract

The complementarity between Chiral Perturbation Theory and the Linear Sigma Model is exploited to study scalar meson exchange in V->P0P0gamma decays. The recently reported experimental data on phi->pi0pi0gamma, phi->pi0etagamma and rho->pi0pi0gamma can be satisfactorily accommodated in our framework.

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Rafel Escribano. 2002-09-30. Scalar meson exchange in V->P0P0gamma decays. https://doi.org/10.1016/s0920-5632(03)01821-8

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