AI RESEARCHarXiv9d ago

Identification of $^{17} Na$ Ground State and Mirror Symmetry Violation with $^{17} C$

L. Ni et al.

Abstract

Author(s): L. Ni et al. The ground state of the three-proton emitter

^{17} N a

has been identified. Energy correlations between the protons and the

^{14} O

residue indicate that its decay is sequential initiated by the emission of a single proton to the ground state of

^{16} N e

followed by simu… [Phys. Rev. Lett. 137, 102501] Published Wed Sep 02, 2026