Ab initio effective interactions for sd-shell valence nucleons

E. Dikmen, A. F. Lisetskiy, B. R. Barrett +3

We perform \textit{ab initio} no-core shell-model calculations for $A=18$ and $19$ nuclei in a $4\hslash \Omega$, or $N_{\max }=4$, model space by using the effective JISP16 and chiral N…