Author(s): T. Palazzo, A. J. Mitchell, G. J. Lane, A. E. Stuchbery, B. A. Brown, M. W. Reed, A. Akber, B. J. Coombes, J. T. H. Dowie, T. K. Eriksen, M. S. M. Gerathy, T. Kibédi, T. Tornyi, and M. O. de Vries
Observations deliver evidence of an exotic “sixth-order” electromagnetic transition in the gamma-ray emission of an iron isotope, a finding that could provide new ways to test nuclear models.
[Phys. Rev. Lett. 130, 122503] Published Fri...