Levels of /sup 244/Cm populated by the beta decay of 10-h /sup 244/Am/sup g/ and 26-min /sup 244/Am/sup m/
Journal Article
·
· Phys. Rev. C; (United States)
Gamma rays and conversion electrons were measured for the /sup 244/Am beta decay isomers in an /sup 243/Am target undergoing neutron capture in a high-flux reactor. New transitions accompanying beta decay of 26-min /sup 244/Am/sup m/ were observed. These include 984.92-keV and 977.80-keV E0 transitions assigned to the deexcitation of a first-excited 0/sup +/ band in /sup 244/Cm with level energies of 984.91 (0/sup +/) and 1020.76 (2/sup +/) keV. The ratio of reduced transition probabilities B(E0)/B(E2) for the 0/sup +/ level is 1.5 +- 0.2.
- Research Organization:
- Lawrence Livermore National Laboratory, Livermore, California 94550
- OSTI ID:
- 6581137
- Journal Information:
- Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 29:2; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
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Collective excitations in $sup 246$Cm and the decay of $sup 246$Am/subm/
Journal Article
·
Wed Jan 31 23:00:00 EST 1962
· Nuclear Phys.
·
OSTI ID:4799189
INTRINSIC EXCITED STATES IN Hf$sup 178$ POPULATED BY THE ALLOWED DECAY OF 9.3-min Ta$sup 17$$sup 8$
Journal Article
·
Thu Jun 01 00:00:00 EDT 1961
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4092559
Collective excitations in $sup 246$Cm and the decay of $sup 246$Am/subm/
Journal Article
·
Sat Jan 31 23:00:00 EST 1976
· Phys. Rev., C, v. 13, no. 2, pp. 771-789
·
OSTI ID:4030258
Related Subjects
652022 -- Nuclear Properties & Reactions
A=220 & above
Experimental-- Radioactive Decay-- (-1987)
652023* -- Nuclear Properties & Reactions
A=220 & above
Experimental-- Energy Levels & Transitions-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ALPHA DECAY RADIOISOTOPES
AMERICIUM 244
AMERICIUM ISOTOPES
BETA DECAY
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY
BETA-MINUS DECAY RADIOISOTOPES
CURIUM 244
CURIUM ISOTOPES
DECAY
E0-TRANSITIONS
E2-TRANSITIONS
ELECTROMAGNETIC RADIATION
ELECTRON CAPTURE RADIOISOTOPES
ENERGY LEVELS
ENERGY-LEVEL TRANSITIONS
EVEN-EVEN NUCLEI
GAMMA RADIATION
HEAVY NUCLEI
HOURS LIVING RADIOISOTOPES
IONIZING RADIATIONS
ISOTOPES
MINUTES LIVING RADIOISOTOPES
MULTIPOLE TRANSITIONS
NUCLEI
ODD-ODD NUCLEI
PROBABILITY
RADIATIONS
RADIOISOTOPES
YEARS LIVING RADIOISOTOPES
A=220 & above
Experimental-- Radioactive Decay-- (-1987)
652023* -- Nuclear Properties & Reactions
A=220 & above
Experimental-- Energy Levels & Transitions-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ALPHA DECAY RADIOISOTOPES
AMERICIUM 244
AMERICIUM ISOTOPES
BETA DECAY
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY
BETA-MINUS DECAY RADIOISOTOPES
CURIUM 244
CURIUM ISOTOPES
DECAY
E0-TRANSITIONS
E2-TRANSITIONS
ELECTROMAGNETIC RADIATION
ELECTRON CAPTURE RADIOISOTOPES
ENERGY LEVELS
ENERGY-LEVEL TRANSITIONS
EVEN-EVEN NUCLEI
GAMMA RADIATION
HEAVY NUCLEI
HOURS LIVING RADIOISOTOPES
IONIZING RADIATIONS
ISOTOPES
MINUTES LIVING RADIOISOTOPES
MULTIPOLE TRANSITIONS
NUCLEI
ODD-ODD NUCLEI
PROBABILITY
RADIATIONS
RADIOISOTOPES
YEARS LIVING RADIOISOTOPES