Author/Authors :
D.Y. Chen، نويسنده , , YB Dong، نويسنده , , M.M. Giannini، نويسنده , , E. Santopinto and A. Vassallo، نويسنده ,
Abstract :
The results for the elastic nucleon form factors and the electromagnetic transition amplitudes to the Δ(1232) resonance, obtained with the Hypercentral Constituent Quark Model with the inclusion of a meson cloud correction are briefly presented. The pion cloud effects are explicitly discussed.