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Properties of the levels of $sup 138$Pr and $sup 138$Ce (in Russian)

Technical Report ·
OSTI ID:4933421
The gamma and the electron conversion spectra of /sup 138/Nd and /sup 138m,g/Pr were studied. The multipole orders of a series of gamma transitions were established. I/sup pi / = 0/sup +/ or 2/sup +/, 0/sup +/ or 2/sup +/, 1/ sup +/, and 1/sup +/ were assigned to the 194.2, 199.5, 326.9, and 541.1-keV levels of /sup 138/Pr, respectively. It was proposed to interpret these states as due to the vibration state of the even-even nucleus in the one-frequency state of the unpaired nucleon. A series of new states in /sup 138/Ce were reported. (tr-auth)
Research Organization:
Joint Inst. for Nuclear Research, Dubna (USSR). Lab. of Nuclear Problems
Sponsoring Organization:
Sponsor not identified
NSA Number:
NSA-29-003853
OSTI ID:
4933421
Report Number(s):
JINR--P6-7173
Country of Publication:
USSR
Language:
Russian

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