High-precision measurement of ${}^{215}$Po half-life via delayed-coincidence analysis

Lorenzo Ascenzo, Melissa Hoda Baiocchi, Giovanni Benato +4

We performed a high-precision study of the ${}^{215}$ Po $\alpha$-decay using a LaBr${}_3$ scintillating detector in a low-background environment. The ${}^{227}$Ac intrinsic contamination in…