Level structure of /sup 159/Eu from the. beta. /sup -/ decay of the recently discovered isotope /sup 159/Sm
Journal Article
·
· Phys. Rev. C; (United States)
An on-line isotope-separator facility has been used to determine the energies and intensities of sixteen ..gamma.. rays following the ..beta../sup -/ decay of the recently discovered isotope /sup 159/Sm. From these data, the existence of a new level in /sup 159/Eu at 1051.80 keV has been established, and tentatively assigned as the (7/2/sup -/(523) bandhead. The /sup 159/Sm ground state is tentatively assigned as the (5/2/sup -/(523) Nilsson state. Some of the deduced features of the reduced ..gamma..-ray transition probabilities as they relate to the proposed rotational-band structure in /sup 159/Eu are briefly discussed.
- Research Organization:
- Department of Physics, University of Idaho, Moscow, Idaho 83843
- OSTI ID:
- 6263899
- Journal Information:
- Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 36:4; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
651820* -- Nuclear Properties & Reactions
A=150-189
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
BAND THEORY
BETA DECAY
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY
BETA-MINUS DECAY RADIOISOTOPES
DATA
DECAY
E1-TRANSITIONS
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
ENERGY-LEVEL TRANSITIONS
EUROPIUM 159
EUROPIUM ISOTOPES
EVEN-ODD NUCLEI
EXCITED STATES
EXPERIMENTAL DATA
GAMMA RADIATION
GAMMA SPECTROSCOPY
HALF-LIFE
INFORMATION
INTERMEDIATE MASS NUCLEI
IONIZING RADIATIONS
ISOTOPES
MATHEMATICAL MODELS
MATRIX ELEMENTS
MINUTES LIVING RADIOISOTOPES
MULTIPOLE TRANSITIONS
NILSSON-MOTTELSON MODEL
NUCLEAR MODELS
NUCLEI
NUMERICAL DATA
ODD-EVEN NUCLEI
PARITY
PARTICLE PROPERTIES
PROBABILITY
RADIATIONS
RADIOISOTOPES
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
ROTATIONAL STATES
SAMARIUM 159
SAMARIUM ISOTOPES
SECONDS LIVING RADIOISOTOPES
SPECTROSCOPY
SPIN
X-RAY SPECTROSCOPY
A=150-189
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
BAND THEORY
BETA DECAY
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY
BETA-MINUS DECAY RADIOISOTOPES
DATA
DECAY
E1-TRANSITIONS
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
ENERGY-LEVEL TRANSITIONS
EUROPIUM 159
EUROPIUM ISOTOPES
EVEN-ODD NUCLEI
EXCITED STATES
EXPERIMENTAL DATA
GAMMA RADIATION
GAMMA SPECTROSCOPY
HALF-LIFE
INFORMATION
INTERMEDIATE MASS NUCLEI
IONIZING RADIATIONS
ISOTOPES
MATHEMATICAL MODELS
MATRIX ELEMENTS
MINUTES LIVING RADIOISOTOPES
MULTIPOLE TRANSITIONS
NILSSON-MOTTELSON MODEL
NUCLEAR MODELS
NUCLEI
NUMERICAL DATA
ODD-EVEN NUCLEI
PARITY
PARTICLE PROPERTIES
PROBABILITY
RADIATIONS
RADIOISOTOPES
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
ROTATIONAL STATES
SAMARIUM 159
SAMARIUM ISOTOPES
SECONDS LIVING RADIOISOTOPES
SPECTROSCOPY
SPIN
X-RAY SPECTROSCOPY