Levels in /sup 102/Zr populated in the decay of /sup 102/Y
Journal Article
·
· Phys. Rev. C; (United States)
The ..beta../sup -/ decay of /sup 102/Y to levels in /sup 102/Zr was investigated from sources produced in the thermal neutron induced fission of /sup 235/U and separated using a gas-filled recoil separator. Singles and coincidence ..gamma.. and x ray measurements were carried out. Only one ..beta.. decaying level of /sup 102/Y was observed with a half-life of 0.36 +- 0.04 s. A total of seven ..gamma.. transitions was placed in a level scheme consisting of excited states in /sup 102/Zr at 152 (2/sup +/), 478 (4/sup +/), 731, 891, 965 (6/sup +/), 1538, and 1823 keV. The results are compared with those from fission fragment studies and a calculation based on a deformed quasiparticle basis. Implications for the systematics of even-even Zr nuclides with mass numbers around 100 are discussed.
- Research Organization:
- Institut fuer Kernphysik, Kernforschungsanlage Juelich, Juelich, Federal Republic of Germany and Hiroshima University, Hiroshima, Japan
- OSTI ID:
- 5909268
- Journal Information:
- Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 27:6; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
651722 -- Nuclear Properties & Reactions
A=90-149
Experimental-- Radioactive Decay-- (-1987)
651723* -- Nuclear Properties & Reactions
A=90-149
Experimental-- Energy Levels & Transitions-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
BARYON REACTIONS
BETA DECAY
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY
BETA-MINUS DECAY RADIOISOTOPES
COINCIDENCE SPECTROMETRY
DECAY
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
EVEN-EVEN NUCLEI
FISSION
HADRON REACTIONS
HALF-LIFE
INTERMEDIATE MASS NUCLEI
IONIZING RADIATIONS
ISOTOPES
MILLISEC LIVING RADIOISOTOPES
NEUTRON REACTIONS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
ODD-ODD NUCLEI
PARITY
PARTICLE PROPERTIES
RADIATIONS
RADIOISOTOPES
SPIN
TARGETS
URANIUM 235 TARGET
X RADIATION
YTTRIUM 102
YTTRIUM ISOTOPES
ZIRCONIUM 102
ZIRCONIUM ISOTOPES
A=90-149
Experimental-- Radioactive Decay-- (-1987)
651723* -- Nuclear Properties & Reactions
A=90-149
Experimental-- Energy Levels & Transitions-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
BARYON REACTIONS
BETA DECAY
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY
BETA-MINUS DECAY RADIOISOTOPES
COINCIDENCE SPECTROMETRY
DECAY
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
EVEN-EVEN NUCLEI
FISSION
HADRON REACTIONS
HALF-LIFE
INTERMEDIATE MASS NUCLEI
IONIZING RADIATIONS
ISOTOPES
MILLISEC LIVING RADIOISOTOPES
NEUTRON REACTIONS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
ODD-ODD NUCLEI
PARITY
PARTICLE PROPERTIES
RADIATIONS
RADIOISOTOPES
SPIN
TARGETS
URANIUM 235 TARGET
X RADIATION
YTTRIUM 102
YTTRIUM ISOTOPES
ZIRCONIUM 102
ZIRCONIUM ISOTOPES