Figure 1

Elastic form factors of the nucleon. The solid line corresponds to the relativistic quark-diquark calculation with the quark current of Eq. (9). The experimental data for $G_M^p$ are taken from the reanalysis made by Brash et al., [47] of the data from Refs. [48, 49, 50, 51, 52, 53, 54]; the points shown for $G_E^p$ are obtained from the data on $G_M^p$ and the linear fit [47] of the JLab data on the ${\mu }_p{G}_E^p/G_M^p$ ratio; for $G_E^n$ the experimental data are taken from Refs. [55, 56, 57, 58, 59, 60, 61, 62, 63, 64], and for $G_M^n$ the experimental data are taken from Refs. [65, 66, 67, 68, 69, 70, 71].Reuse & Permissions

Figure 2

Ratio ${\mu }_p{G}_E^p\left(Q^2\right)/G_M^p\left(Q^2\right)$. The experimental data are taken from Refs. [1, 2, 3, 4, 72, 73]. The solid line corresponds to the relativistic quark-diquark calculation.Reuse & Permissions