Observation and Spectroscopy of New Proton-Unbound Isotopes ^{30} Ar and ^{29} Cl: An Interplay of Prompt Two-Proton and Sequential Decay

Author(s): I. Mukha et al.

Two newly discovered unbound isotopes ${}^{30}$Ar and ${}^{29}$Cl violate isobaric symmetry, a symmetry among nuclei with the same mass number.

[Phys. Rev. Lett. 115, 202501] Published Mon Nov 09, 2015