THE DECAY OF Se$sup 7$$sup 5$
BS>Using the DuMond bent-crystal gamma-ray spectrometer, the DuMond iron- free ring-focusing beta-ray spectrometer and an iron free low-field semi-circular spectrometer, the energies and relative intensities of the gamma radiations and of the conversion electrons following the decay of Se/sup 75/ into As/sup 75/ were measured. The conversion coefficients and transition multipolarities deduced from this information are given and discussed Comparisons are made with measurements by other investigators. Inconsistencies between reported values of the mixing parameter of the 279.57 kev Ml + E2 transition are reconciled and the best value determined is 0.50 plus or minus 0.06. (auth)
- Research Organization:
- California Inst. of Tech., Pasadena
- NSA Number:
- NSA-15-031633
- OSTI ID:
- 4839581
- Journal Information:
- Nuclear Phys., Journal Name: Nuclear Phys. Vol. Vol: 26
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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· Izvestiya Akademii Nauk, Seriya Fizicheskaya (U.S.S.R.) For English translation see Bull. Acad. Sci. USSR, Phys. Ser. (Engl. Transl.)
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