6533b85cfe1ef96bd12bd224
RESEARCH PRODUCT
Remeasurement of the Lifetime of the Isomeric 9/2+State in155Dy
E. HammarénA. SiivolaR. KatajanheimoE. Liukkonensubject
Physics010308 nuclear & particles physicsState (functional analysis)Condensed Matter Physics01 natural sciencesAtomic and Molecular Physics and OpticsNuclear physicsmedicine.anatomical_structure0103 physical sciencesmedicineAtomic physics010303 astronomy & astrophysicsNucleusMathematical Physicsdescription
The isomeric 9/2+ state at 132.2 keV in the nucleus 155Dy has been populated through 3He bombardment (E = 27 MeV) of a 155Gd target. The half-life of the the 9/2+ level has been determined as 51 ± 3 ns. The decay modes of the 11/2-, 234.2 keV level have been confirmed. For both levels the hindrance factors calculated with the particle-rotor model have been compared with other predictions available.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1982-12-01 | Physica Scripta |