Double-beta decay of ${}^{130}$Te to the first $0^{+}$ excited state of ${}^{130}$Xe with CUORE-0

CUORE Collaboration, C. Alduino, K. Alfonso +118

We report on a search for double beta decay of ${}^{130}$Te to the first $0^{+}$ excited state of ${}^{130}$Xe using a 9.8 kg$\cdot$yr exposure of ${}^{130}$Te collected with the CUORE-0…