Dear Users I would like to know how the spin orbit interaction is calculated by pw.x. Is the calculation exact or approximate by perturbations ?.
If you know some reference please said me where I might search. Thank you for you attention. Robert M. Guzman A. Instituto Balseiro. _______________________________________________ Pw_forum mailing list [email protected] http://pwscf.org/mailman/listinfo/pw_forum
