shift homepage › Forums › EPR energy difference › shift This topic has 0 replies, 1 voice, and was last updated 5 years, 5 months ago by gillesdelie. Viewing 1 post (of 1 total) Author Posts May 5, 2018 at 9:38 am #1489 Score: 0 gillesdelieParticipant without hyperfine field: 5.78E-5 eV or wavelength of 21 mm which is just in the range of microwaves. with field: in both cases 5.769E-5 eV or 5.790E-5 eV 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