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Q-Value for the Fermi Beta-Decay of 46V
- Source :
- Eur.Phys.J.A42:339-342,2009
- Publication Year :
- 2008
-
Abstract
- By comparing the Q-values for the 46Ti(3He,t)46V and 47Ti(3He,t)47}V reactions to the isobaric analog states the Q-value for the superallowed Fermi-decay of 46V has been determined as Q_{EC}(46V)=(7052.11+/-0.27) keV. The result is compatible with the values from two recent direct mass measurements but is at variance with the previously most precise reaction Q-value. As additional input quantity we have determined the neutron separation energy S_n(47Ti)=(8880.51+/-0.25) keV.
- Subjects :
- Nuclear Experiment
Subjects
Details
- Database :
- arXiv
- Journal :
- Eur.Phys.J.A42:339-342,2009
- Publication Type :
- Report
- Accession number :
- edsarx.0810.3437
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1140/epja/i2008-10703-6