general shape without multipole expansion homepage › Forums › a nucleus with a general shape ? › general shape without multipole expansion This topic has 0 replies, 1 voice, and was last updated 3 years, 3 months ago by Michael Heines. Viewing 1 post (of 1 total) Author Posts February 24, 2020 at 12:44 pm #2652 Score: 0 Michael HeinesParticipant When you try to do perturbation theory without a multipole expansion, the energy corrections will have a very complicated form that can only be calculated numerically 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