Published September 1992
| Version v1
Journal article
Revision of the decay data of 166-170Re, including new isomers 167m,169mRe
- 1. Goettingen Univ. (Germany). 2. Physikalisches Inst.
- 2. Hahn-Meitner-Institut Berlin GmbH (Germany)
Description
The neutron-deficient rhenium isotopes 160-170Re were investigated using reactions of 32S with monoisotopic 141Pr targets. Gamma-rays following the β-decays of 166-169Re were measured for the first time. Four new α-rays with energies of 4.70, 4.83, 4.87, and 5.02 MeV were detected in addition to the known 5.50, 5.26, and 5.06 MeV α-rays. Alpha-decaying isomer pairs were discovered in 167Re and 169Re. The measured half-lives and 2.3(2)s for 166Re, 3.4(4)s and 6.2(5)s for 167Re, 4.4(1)s for 168Re, 8.1(5)s and 16.3(3)s for 169Re, and 9.2(2)s for 170Re. The nuclear structure is discussed in terms of single-particle states. (orig.)
Additional details
Publishing Information
- Journal Title
- Zeitschrift fuer Physik. A, Hadrons and Nuclei
- Journal Volume
- 343
- Journal Issue
- 3
- Series
- Z. Phys., A Hadrons Nucl.
- Journal Page Range
- 283-292
- ISSN
- 0939-7922
- CODEN
- ZPAHE
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 23080846
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ALPHA DECAY; ALPHA SPECTRA; BETA-PLUS DECAY; DE-EXCITATION; DELAYED GAMMA RADIATION; ELECTRON CAPTURE DECAY; ENERGY SPECTRA; EXCITATION FUNCTIONS; EXCITED STATES; EXPERIMENTAL DATA; FUSION YIELD; GAMMA CASCADES; GAMMA SPECTRA; HALF-LIFE; HEAVY ION FUSION REACTIONS; ISOMERIC NUCLEI; MEV RANGE 100-1000; NEUTRON-DEFICIENT ISOTOPES; NEUTRONS; NUCLEAR STRUCTURE; PRASEODYMIUM 141 TARGET; RHENIUM ISOTOPES; RHENIUM 166; RHENIUM 167; RHENIUM 168; RHENIUM 169; RHENIUM 170; SULFUR 32 REACTIONS; TUNGSTEN ISOTOPES; TUNGSTEN 166; TUNGSTEN 167; TUNGSTEN 168; TUNGSTEN 169; TUNGSTEN 170
- Descriptors DEC
- ALPHA DECAY RADIOISOTOPES; BARYONS; BETA DECAY; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; DATA; DECAY; ELECTROMAGNETIC RADIATION; ELECTRON CAPTURE RADIOISOTOPES; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; ENERGY-LEVEL TRANSITIONS; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; FERMIONS; GAMMA RADIATION; HADRONS; HEAVY ION REACTIONS; INFORMATION; INTERMEDIATE MASS NUCLEI; IONIZING RADIATIONS; ISOTOPES; MEV RANGE; MINUTES LIVING RADIOISOTOPES; NUCLEAR CASCADES; NUCLEAR DECAY; NUCLEAR REACTION YIELD; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; NUCLEOSYNTHESIS; NUMERICAL DATA; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; RADIATIONS; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; SPECTRA; SYNTHESIS; TARGETS
Optional Information
- Contract/Grant/Project number
- Contract BMFT 06GOe105