Abstract
The beta-decay of Sn-105 was re-investigated at the ISOL facility of GSI Darmstadt by using a total absorption spectrometer. The experimental results include the half-life and beta-delayed proton branching ratio of 32.7(5)s and 1.1(4). supercript stop10(-4), respectively, and the contribution of electron capture to the Sn-105 decay of 0.420(35). The Gamow-Teller strength distribution peaking at 3.6MeV was measured, yielding a summed Gamow-Teller strength of 3.0(4). The latter data are discussed in comparison with shell-model predictions based on an empirical interaction.
Original language | English |
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Pages (from-to) | 183-188 |
Number of pages | 6 |
Journal | European Physical Journal A |
Volume | 29 |
Issue number | 2 |
DOIs | |
Publication status | Published - Aug-2006 |
Externally published | Yes |
Keywords
- NUCLEI
- ISOMER