Home › Forums › Hyperfine course › magnetic hyperfine interaction › in free atoms – task 2 › How to determine μ2 This topic has 0 replies, 1 voice, and was last updated 1 year, 9 months ago by bolandthomas. Viewing 1 post (of 1 total) Author Posts March 12, 2023 at 5:02 pm #4209 bolandthomasParticipant For a fixed value of J, measure the hyperfine coupling constants (a1 and a2) for both isotopes. Then, by dividing a2 by a1, we find μ2 = μ1*I2*a2/(I1*a1) 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