Abstract

The ${\ensuremath{\gamma}}^{*}\ensuremath{\Lambda}\ensuremath{\rightarrow}{\ensuremath{\Sigma}}^{0}$ transition form factors are investigated within the light-cone QCD sum rules method. Using the most general form of the interpolating current of ${\ensuremath{\Sigma}}^{0}$ baryon and the distribution amplitudes of $\ensuremath{\Lambda}$ baryon we calculate the ${Q}^{2}$ dependence of the electromagnetic form factors. Our results are compared with the predictions of the covariant spectator quark model.

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