Home › Forums › density functional theory › the Born-Oppenheimer approximation › BO approximation This topic has 0 replies, 1 voice, and was last updated 2 years ago by Lavoisier. Viewing 1 post (of 1 total) Author Posts March 12, 2023 at 8:33 am #8439 LavoisierParticipant Those terms that are neglected i.e the Kinetic energy and the nuclei interactions are not making the results to be less accurate? 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