Home › Forums › density functional theory › the Schrödinger equation – 1 › interactions This topic has 0 replies, 1 voice, and was last updated 1 year, 2 months ago by Joachim Scheerlinck. Viewing 1 post (of 1 total) Author Posts October 5, 2023 at 7:40 am #9323 Joachim ScheerlinckParticipant Coulomb interactions. Gravitational interactions are negligible, so they might not be in the Hamiltonian. 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