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Weak (EC+β+) decay branch of209Fr
- Source :
- Zeitschrift für Physik A Hadrons and Nuclei; December 1996, Vol. 354 Issue: 4 p343-344, 2p
- Publication Year :
- 1996
-
Abstract
- 209Fr has been produced by irradiation of197Au with16O,and studied using a He-jet recoil tape transport system.A decay scheme is proposed for the first time,based on X-γ and γ-γ coincidence measurements,which takes account of 20 observed γ-rays. The branching ratio for (EC+β+) decay of209Fr has been estimated to be 3.0±1.5%. Five members of low-lying states in209Rn can be explained with the configuration [(210Rn 2+)(νf5/2)−1].
Details
- Language :
- English
- ISSN :
- 09397922 and 14315831
- Volume :
- 354
- Issue :
- 4
- Database :
- Supplemental Index
- Journal :
- Zeitschrift für Physik A Hadrons and Nuclei
- Publication Type :
- Periodical
- Accession number :
- ejs16462966
- Full Text :
- https://doi.org/10.1007/BF02769536