Ab initio study of ${\hat{I}}^2$-decay and pairing in $N=Z$ nuclei

Subhrajit Sahoo, Praveen C. Srivastava

The paper uses ab initio valence‑space in‑medium similarity renormalization group calculations with chiral two‑ and three‑nucleon forces to predict β‑decay half‑lives, Gamow‑Teller…