Electromagnetic Transition Form Factor of the Nucleon $$\Delta $$ (1232) in The Nonrelativistic Constituent Quark Model

Abstract

The study of nucleon electromagnetic form factors has long been identified as a singular source of information for conception strong interactions in the extent of quark confinement. We have performed a calculation of the helicity amplitudes and the electromagnetic transition form factors of the electromagnetic excitation in $$\Delta $$(1232) resonances. In this paper, the electromagnetic interaction for N $$(938)\rightarrow \Delta (1232)$$ transitions at four-momenta transfer $$0 \le \hbox {Q2}(\hbox {GeV}^\mathrm{{2}}) \le 8$$ in the nonrelativistic constituent quark model calculated. In comparison with present experimental, relativistic and non-relativistic data, our results are in good agreement with the experimental and the other theoretical results, in particular of the medium-high $$\hbox {Q}^{2}$$ behavior.