Neutrinoless Double Beta Decay in Multiple Isotopes for Fingerprints Identification of Operators and Models

Shao-Long Chen, Yu-Qi Xiao

Neutrinoless double beta ($0\hat{I}½{\hat{I}}^2{\hat{I}}^2$) decay is the most promising way to determine whether neutrinos are Majorana particles. There are many experiments based on different isotopes s…