Abstract
The value of the superallowed emitter has been measured with the JYFLTRAP Penning-trap mass spectrometer at the University of Jyväskylä to be 6426.350(53) keV. This result is at least a factor of four more precise than all previous measurements, which were also inconsistent with one another. As a byproduct we determine the excitation energy of the isomeric state in to be 616.771(62) keV, which deviates by from the previous measurement.
- Received 23 November 2016
- Corrected 18 September 2020
DOI:https://doi.org/10.1103/PhysRevC.95.025501
©2017 American Physical Society
Physics Subject Headings (PhySH)
Corrections
18 September 2020