Published June 1975
| Version v1
Journal article
Nanosecond isomers in 186W
- 1. Institute of Nuclear Research, Warsaw (Poland)
- 2. Warsaw Univ. (Poland)
Description
The levels of 186W fed in the β-decay of 186Ta and EC decay of 186Re were investigated. The single spectrum and the delayed coincidence spectra were measured. The half-lives of three isomers in 186W were determined: Tsub(1/2)(1222.3 keV)=1.036+-0.010ns, Tsub(1/2) (952.4 keV)=0.193+-0.015ns, Tsub(1/2) (1661keV)=4.92+-0.10ns and the upper limit of the 1463 keV level half-life Tsub(1/2)<=0.1 ns was estimated. Two-quasiparticle excitations were calculated and their assignment to experimentally observed states is proposed
Additional details
Identifiers
Publishing Information
- Journal Title
- Journal de Physique
- Journal Volume
- 36
- Journal Issue
- 6
- Series
- J. Phys. (Paris).
- Journal Page Range
- 471-474
- ISSN
- 0302-0738
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 6216912
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ENERGY LEVELS; HALF-LIFE; ISOMERIC NUCLEI; TUNGSTEN 186
- Descriptors DEC
- EVEN-EVEN NUCLEI; HEAVY NUCLEI; ISOTOPES; NUCLEI; STABLE ISOTOPES; TUNGSTEN ISOTOPES
Optional Information
- Notes
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