Published October 27, 1993
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Separation and implantation of relativistic 86Kr-fragments at the FRS
Creators
- 1. Paris-11 Univ., 91 - Orsay (France). Inst. de Physique Nucleaire
- 2. Gesellschaft fuer Schwerionenforschung mbH, Darmstadt (Germany)
- 3. Strasbourg-1 Univ., 67 (France). Centre de Recherches Nucleaires
- 4. Technische Hochschule Darmstadt (Germany)
- 5. Paris-11 Univ., 91 - Orsay (France). Centre de Spectrometrie Nucleaire et de Spectrometrie de Masse
- 6. McGill Univ., Montreal, PQ (Canada). Foster Radiation Lab.
Description
Neutron-rich Co and Fe isotopes produced by 86Kr projectile fragmentation at 500 MeV/u have been separated and identified using the Fragment Separator (FRS) in a bunched energy mode. 66Co and 65Fe ions were selectively implanted in a double PIN-diode array where the β-decay signals were measured. The half-lives were deduced from time correlations between implantation and β-decay signals. The re-measurement of the 66Co half-life confirms the isotope identification. The value of 65Fe half-life was found to be 0.45±0.15 s. (authors). 18 refs., 5 figs
Availability note (English)
MF available from INIS under the Report Number.Files
25076046.pdf
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Additional details
Additional titles
- Subtitle (English)
- Half-life measurement by ion-#beta# time-correlations
Publishing Information
- Imprint Pagination
- [17 p.].
- Report number
- IPNO-DRE--93-28
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 25076046
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- BETA DECAY; COBALT 66; FISSION FRAGMENT SPECTROMETERS; FISSION FRAGMENTS; HALF-LIFE; ION IMPLANTATION; IRON 65; KRYPTON 86; RELATIVISTIC RANGE
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; COBALT ISOTOPES; DECAY; ENERGY RANGE; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; INTERMEDIATE MASS NUCLEI; IRON ISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; KRYPTON ISOTOPES; MEASURING INSTRUMENTS; MILLISEC LIVING RADIOISOTOPES; NANOSEC LIVING RADIOISOTOPES; NUCLEAR DECAY; NUCLEAR FRAGMENTS; NUCLEI; ODD-ODD NUCLEI; RADIOISOTOPES; SPECTROMETERS; STABLE ISOTOPES