Simulation Study on the Discrimination of $0\hat{I}½{\hat{I}}^2{\hat{I}}^2$ Events from Single-Electron Events Using Orthogonal-Strip HPGe Detectors

Qiuli Zhang, Wenhan Dai, Peng Zhang +7

Neutrinoless double beta decay ($0\hat{I}½{\hat{I}}^2{\hat{I}}^2$) offers a sensitive probe of neutrino mass and its Majorana nature. Orthogonal-strip high-purity germanium (HPGe) detectors with high spat…