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Hyperfine Interactions and the Magnetic Fields Due to Core Polarization in Fe57

W. J. Childs and L. S. Goodman

  • Argonne National Laboratory, Argonne, Illinois

Phys. Rev. 148, 74 – Published 5 August, 1966

DOI: https://doi.org/10.1103/PhysRev.148.74

Abstract

Magnetic-dipole hyperfine-interaction constants have been measured for the D4,3,2,15 states of the ground term of Fe57 in an atomic-beam magnetic-resonance experiment. The values are aJ=38.0795(10), 26.351(2),18.762(2), and 14.077(5) Mc/sec for J=4, 3, 2, and 1, respectively. The deviations of the ratios of these a factors from theoretical predictions are ascribed to core polarization, and the implications of this assumption are discussed.

References (13)

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