Mirror beta transitions
Nuclear Experiment
2024-06-28 v1 Nuclear Theory
Abstract
Beta decays of mirror nuclei differ in Q-value, but will otherwise proceed with transitions of similar strength. The current status is reviewed: Fermi transitions are all very similar, whereas Gamow-Teller transitions can differ in strength by more than a factor two. The main cause of the asymmetries appears to be binding energy differences between the mirror systems.
Cite
@article{arxiv.2211.01864,
title = {Mirror beta transitions},
author = {K. Riisager},
journal= {arXiv preprint arXiv:2211.01864},
year = {2024}
}
Comments
14 pages, 5 figures, submitted to Eur. Physics. J. A