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New Nuclide267108 Produced by the238U+S34Reaction
- Source :
- Physical Review Letters. 75:1903-1906
- Publication Year :
- 1995
- Publisher :
- American Physical Society (APS), 1995.
-
Abstract
- In bombardments of ${}^{238}$U targets with 186-MeV ${}^{34}$S projectiles we discovered the $\ensuremath{\alpha}$-decaying nuclide ${}^{267}$108 with a half-life of ${19}_{\ensuremath{-}10}^{+29}$ ms, ${E}_{\ensuremath{\alpha}}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}9.74$ to 9.87 MeV, and a production cross section of about 2.5 pb. The new nuclide was identified by measuring correlations in energy, time, and position to establish genetic links between its implantation in a position-sensitive silicon detector and subsequent $\ensuremath{\alpha}$ decay followed by $\ensuremath{\alpha}$ decays of known descendant nuclides.
Details
- ISSN :
- 10797114 and 00319007
- Volume :
- 75
- Database :
- OpenAIRE
- Journal :
- Physical Review Letters
- Accession number :
- edsair.doi...........7e5b1417dfc20dd8514916c806d23f69
- Full Text :
- https://doi.org/10.1103/physrevlett.75.1903