Classification of perturbations of the hydrogen atom by small static electric and magnetic fields

@inproceedings{Elango2007ClassificationOP,
  title={Classification of perturbations of the hydrogen atom by small static electric and magnetic fields},
  author={K. Elango and S D.A. and Z B.I.},
  year={2007}
}
We consider perturbations of the hydrogen atom by sufficiently small homogeneous static electric and magnetic fields of all possible mutual orientations. Normalising with regard to the Keplerian symmetry, we uncover resonances and conjecture that the parameter space of this family of dynamical systems is stratified into zones centred on the resonances. The… CONTINUE READING