quantum multipole expansion homepage › Forums › a nucleus with a general shape ? › quantum multipole expansion This topic has 0 replies, 1 voice, and was last updated 5 years, 3 months ago by Giel. Viewing 1 post (of 1 total) Author Posts March 5, 2018 at 9:29 pm #851 Score: 0 GielParticipant The monopole term could be too large to treat as a perturbation. By making a multipole expansion first, this term can be added to H0. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In