  Giving new insight for line broadening theory for atoms with more structure
than hydrogen in most stars. Using symbolic software to build precise wave
functions corrected for ds;dp quantum defects. The profiles obtained with that
approach, have peculiar trends, narrower than hydrogen, all quantum defects
used are taken from atomic database topbase. Illustration of stronger effects
of ions and electrons on the alkaline profiles, than neutral-neutral collision
mechanism.
  Keywords : Stars: fundamental parameters - Atomic processes - Line: profiles.
