6533b85efe1ef96bd12bff95

RESEARCH PRODUCT

Nuclear spin and magnetic moment of 11Li

R. GegenwartEddy ArnoldWalter NeuJ. BonnG. UlmRainer NeugartErnst W. OttenKlaus Wendt

subject

PhysicsNuclear and High Energy PhysicsCondensed matter physicsSpin polarizationNeutron magnetic momentProton magnetic momentNuclear magnetic momentSpin echoNuclear Physics - ExperimentAtomic physicsHyperfine structureElectron magnetic dipole momentSpin magnetic moment

description

Abstract Nuclear spin and magnetic moment of 11Li have been measured by optical pumping of a fast atomic beam. The angular asymmetry of the β-radiation from the polarized nuclei was used to detect the hfs of the 2s 2 S 1 2 −2 p 2 P 1 2 resonance line and the NMR signal cubic LiF crystal lattice. The results I= 3 2 and μI=3.6673(25) n.m. indicate a pure 1p 3 2 state of the valence proton.

https://doi.org/10.1016/0370-2693(87)90390-x