Abstract
The fragmentation of relativistic uranium projectiles has been exploited at the Gesellschaft für Schwerionenforschung laboratory to investigate the β decay of neutron-rich nuclei just beyond 208Pb. This paper reports on β-delayed γ decays of 211-213Tl, 215Pb, and 215-219Bi de-exciting states in the daughters 211-213Pb, 215Bi, and 215-219Po. The resulting partial level schemes, proposed with the help of systematics and shell-model calculations, are presented. The role of allowed Gamow-Teller and first-forbidden β transitions in this mass region is discussed.
Original language | English |
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Journal | Physical Review C |
Volume | 89 |
Publication status | Published - 29 Jan 2014 |
Keywords
- uranium
- projectiles
- B-delayed
- shell-model
- neutron-rich
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Alison Bruce
- School of Arch, Tech and Eng - Associate Dean Research and Knowledge Ex
- Nuclear Physics Research and Enterprise Group
Person: Academic