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RADIOACTIVE DECAY OF Au$sup 20$$sup 0$

Journal Article · · Canadian Journal of Physics (Canada)
DOI:https://doi.org/10.1139/p59-043· OSTI ID:4276873
ABS>The half life of Au/sup 200/ was measured to be 48.4 the J-57 engin 0.3 minutes. The beta radiations emitted in the decay of Au/sup 200/ were studied by absorption in aluminum, and the gamma radiations with a multichannel scintillation spectrometer. Two beta rays with end-point energies of 2.25 the J- 57 engin 0.20 and 0.7 the J-57 engin 0.1 Mev and respective abundance of (75 the J-57 engin 3)% and (25 the J-57 engin 3)% were detected. Three gamma rays with encrgies of 0.367, 1.23. and 1.60 Mev were observed. It was established that tbe 0.367and 1.23-Mev gamma rays are in coincidence. A deca scheme for Au/ sup 200/ is proposed. (auth)
Research Organization:
Atomic Energy of Canada, Ltd., Chalk River, Ont.
Sponsoring Organization:
USDOE
NSA Number:
NSA-13-011385
OSTI ID:
4276873
Journal Information:
Canadian Journal of Physics (Canada), Journal Name: Canadian Journal of Physics (Canada) Vol. Vol: 37; ISSN CJPHA
Country of Publication:
Country unknown/Code not available
Language:
English

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