%0 Journal Article %A Fernández-Rañada, Antonio %T Bound states of a classical charged nonlinear Dirac field in a Coulomb potential %D 1981 %@ 0022-2488 %U https://hdl.handle.net/20.500.14352/64902 %X The electromagnetic self‐interaction of a bound classical nonlinear Dirac field in a Coulomb potential is studied. It is shown that by a finite renormalization procedure the radiative corrections can be eliminated at order α2, after which the energy levels coincide with those of the hydrogen atom. %~