Abstract
Studies on the decay of unstable nuclei using the two on-line isotope separators of JAERI are reviewed for the past five years. With the previously established ion-source technique using mono-oxide ion formation in a thermal ion source, the new nuclides 125Pr and 127Pr have been identified in heavy-ion fusion residues. Further, with a newly developed gas-jet coupled thermal ion source, the new nuclides 166Tb, 165Gd, 161Sm and 236Am have been identified by bombarding 238U and 235U targets with a proton or 6Li beam. Other studies, including off-line experiments, by decay spectroscopy, laser spectroscopy and Mossbauer spectroscopy are described.
Original language | English |
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Pages (from-to) | 127-131 |
Number of pages | 5 |
Journal | Journal of Radioanalytical and Nuclear Chemistry |
Volume | 239 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1999 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Analytical Chemistry
- Nuclear Energy and Engineering
- Radiology Nuclear Medicine and imaging
- Pollution
- Spectroscopy
- Public Health, Environmental and Occupational Health
- Health, Toxicology and Mutagenesis