Abstract
The proton decay of () was investigated via the fragmentation of a primary beam. The proton-decay energy was determined with an improved precision to be . With this new result and the mass of , the mass excess was derived to be , which is in good agreement with the AME12 value. A new recommended value of is given.
- Received 15 March 2015
- Revised 3 April 2015
DOI:https://doi.org/10.1103/PhysRevC.91.047304
©2015 American Physical Society