论文标题
雪人质量2021白皮书：Selena Neutrino实验
Snowmass 2021 White Paper: The Selena Neutrino Experiment
论文作者
论文摘要
由无定形硒（ASE）与硅互补金属氧化物 - 氧化物 - 氧化物 - 轴导剂（CMOS）活性像素阵列进行电荷读数的离子化靶层制成的成像设备是中微子物理学的有前途的技术。固态目标中的高空间分辨率可在寻找中性中微子$ββ$衰减和电子中微子（$ν_e$）光谱中以$^{82} $ se为单位的自然放射性拒绝。在这份白皮书中，我们总结了一个大型成像探测器的广泛科学程序，其目标为$^{82} $ SE。我们回顾了检测器技术，并概述了正在进行的研究计划以实现这一实验。
Imaging devices made from an ionization target layer of amorphous selenium (aSe) coupled to a silicon complementary metal-oxide-semiconductor (CMOS) active pixel array for charge readout are a promising technology for neutrino physics. The high spatial resolution in a solid-state target provides unparalleled rejection of backgrounds from natural radioactivity in the search for neutrinoless $ββ$ decay and for electron neutrino ($ν_e$) spectroscopy with $^{82}$Se. In this white paper, we summarize the broad scientific program of a large imaging detector with a 10-ton target of $^{82}$Se. We review the detector technology, and outline the ongoing research program to realize this experiment.
