%0 Journal Article
%T The decay $¦Ñ^{0}\to ¦Ð^{+}+¦Ð^{-}+¦Ã$ and the coupling constant g$_{¦Ñ¦Ò¦Ã}$
%A A. Gokalp
%A O. Yilmaz
%J Physics
%D 2000
%I arXiv
%R 10.1103/PhysRevD.62.093018
%X The experimental branching ratio for the radiative decay $\rho^{0}\to\pi^{+}+\pi^{-}+\gamma$ is used to estimate the coupling constant $g_{\rho\sigma\gamma}$ for a set of values of $\sigma$-meson parameters M$_{\sigma}$ and $\Gamma_{\sigma}$. Our results are quite different than the values of this constant used in the literature.
%U http://arxiv.org/abs/nucl-th/0004041v2