Aciksoz, EsraKucukarslan, Ayse2025-01-272025-01-2720121742-6588https://doi.org/10.1088/1742-6596/348/1/012017https://hdl.handle.net/20.500.12428/245393rd International Conference on Hadron Physics (TROIA) -- AUG 22-25, 2011 -- Canakkale, TURKEYThe radiative decay rho -> pi(0)pi(0)gamma is re-examined within the framework of a phenomenological approach in which the f(2) meson and sigma are combined with the processes involving the vector meson intermediate states and the pion-loops. In order to obtain the scalar meson contribution we consider pion-loop model and no structure model, and then compare the results obtained in two models. Furthermore, using the experimental branching ratio for the radiative decay rho -> pi(0)pi(0)gamma, we estimate the coupling constant g(rho sigma gamma) for a set of values of sigma meson parameters M-sigma and Gamma(sigma).eninfo:eu-repo/semantics/openAccessMesonsConference Object34810.1088/1742-6596/348/1/012017N/AWOS:0003062131000172-s2.0-84859409637Q3