The Measurement of Nuclear Gyromagnetic Ratios of Short Lived States Using Internal Fields

Citation

Bowman, James David (1968) The Measurement of Nuclear Gyromagnetic Ratios of Short Lived States Using Internal Fields. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/AZWH-PC90. https://resolver.caltech.edu/CaltechETD:etd-09102002-132554

Abstract

NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. The nuclear gyromagnetic ratios of the first excited [...] states in [...], [...] and [...] have been measured to be [...], [...] and [...] respectively. The perturbed gamma-gamma angular correlation method was used. The large experimentally known hyperfine fields present at the positions of the nuclei of substitutional impurity atoms in an iron lattice were used to obtain mean angles of precession large enough to be measured. The experimental results are compared with theory, and with the results of Coulomb excitation implantation measurements. In each instance the agreement is poor.

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