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Parity violation in the 17/2–17/2+ doublet in93Tc

  • Nuclear Properties Magnetic Dipole Moments
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Abstract

The parity-violating mixing of the 17/2 and 17/2+ levels in93Tc nuclei, polarized by the tilted multifoil interaction, was measured by the observation of the forward-backwardγ-ray asymmetry. The nuclear polarization, induced by the tilted multifoils, was measured directly for the neighboring88,90Zr isomers. The forward to backward asymmetry was determined to be Aγ=(2.5±2.1) 10−3 which implies a parity violating matrix element ¦H PV )¦=(4.0±3.7)meV.

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Bendahán, J., Broude, C., Dafni, E. et al. Parity violation in the 17/2–17/2+ doublet in93Tc. Hyperfine Interact 34, 139–142 (1987). https://doi.org/10.1007/BF02072695

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  • DOI: https://doi.org/10.1007/BF02072695

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