Coulomb potential magnetic charges

Table 4.1. Standard potential parameters for non-magnetic chromium at S = 2.684 a.u., from [4.1]. Here Ev is relative to the Coulomb potential at S. This is a natural choice since for a monoatomic material in the ASA the spheres are neutral and their charge density is spherically symmetric. Relative to this energy zero, v(S) = -0.8181 Ry... 

To include contributions to the total nuclear charge form factor due to the electric form factor of the neutron and the magnetic contributions from nucleons in unfilled n, I, j = I subshells [Be72b], Pch,p(9 ) i replaced with the empirical nuclear charge form factor, Pc iq ), where 1- Using this substitution and eqs. (3.51) and (3.55), the momentum space Coulomb potential becomes... 

Atoms are observed to have magnetic moments. To understand how an electron circulating about a nuclear core can give rise to a magnetic moment, we may apply classical theory. We consider an electron of mass me and charge —e bound to a fixed nucleus of charge Ze by a central coulombic force F(r) with potential V(r)... 

---