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NUCLEAR SPECTROSCOPY OF THE NUCLIDES OF THE THORIUM FAMILY BY THE DISCRIMINATE COINCIDENCE METHOD (in Italian)

Journal Article · · Atti acad. nazl. Lincei Rend. Classe sci. fis. mat. e nat.
OSTI ID:4275958
The gamma spectra of Th/sup 228/ in equllibrium with its decay products were studied. The results confirmed the existence of the 0.084--0.137 Mev and the 0.084--0.170 Mev gamma - gamma cascades for Th/sup 228/. A new 0.254-Mev gamma ray was found in the decay of Ra/sup 224/. The decay scheme proposed for Pb/sup 212/ was verified. A 0.284--0.281 Mev gamma - gamma cascade was found in Bi/sup 212/ and possibly a 0.162-0.2B1 cascade. The decay scheme of T1/sup 208/ was amplifled. (J.S.R.)
Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-13-008116
OSTI ID:
4275958
Journal Information:
Atti acad. nazl. Lincei Rend. Classe sci. fis. mat. e nat., Journal Name: Atti acad. nazl. Lincei Rend. Classe sci. fis. mat. e nat. Vol. Vol: 22
Country of Publication:
Country unknown/Code not available
Language:
Italian