Hyperfine Structure And Nuclear Moments Of 143nd And 145nd
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON(1963)
摘要
The atomic-beam magnetic-resonance technique has been used to measure the hyperfine structure of the stable isotopes 143Nd and 145Nd in the ground state 4f4, 5I4, and of 145Nd in the metastable atomic state 5I5. The values of the magnetic dipole and electric quadrupole interaction constants A and B are, for 143Nd, A(5I4) = -195.649(9) Mc/s, B(5I4) = +122.25(28) Mc/s, and for 145Nd, A(5I4) = -121.627(27) Mc/s, A(5I5) = -95.531 (19) Mc/s, B(5I4) = +64.60(37) Mc/s and B(5I5) = +60.65(70) Mc/s.
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关键词
ground state,magnetic resonance,hyperfine structure,stable isotope
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