particular energy / energy differential / well known symmetric and antisymmetric term systems / energy eigenvalues / energy values / interaction energy / spin orbital interaction energy / incompatible term systems / physical solution / equal energy / average perturbation energy / term systems / non compatible term systems / perturbation energy / quantum solution / energy / /
THE MULTIBODY PROBLEM AND RESONANCE IN QUANTUM MECHANICS-II WERNER HEISENBERG[removed]A translation of: Mehrk¨orperproblem und Resonaz in der Quantenmechanik -II Z. f. Phys. 40, [removed]).