Home › Forums › Hyperfine course › magnetic hyperfine interaction › overlap contribution › corrections This topic has 0 replies, 1 voice, and was last updated 1 month, 1 week ago by elien_vanclemen. Viewing 1 post (of 1 total) Author Posts March 11, 2025 at 1:24 am #6355 elien_vanclemenParticipant The fermi contact contribution vanishes (because no electrons inside the nucleus) But the Bohr-Weisskopf contribution does not vanish. Because it only depends on size, not on electrons penetrating the nucleus. 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