中国物理学会高能物理分会第十一届全国会员代表大会暨学术年会

Lithium chloride water solution is a good option for solar neutrino detection. The $\nu_{e}$ charged-current (CC) interaction cross-section on ${}^{7}\mathrm{Li}$ is evaluated with new B(GT) experimental measurements. The total CC interaction cross-section weighted by the solar ${}^{8}\mathrm{B}$ electron neutrino spectrum is $3.759\times10^{−42}~\mathrm{cm}^{2}$, which is about $60$ times...

低温超导探测器基于热信号实现对粒子的能量测量，具有eV量级的能量分辨，相较于传统的半导体探测器，其能量分辨提高了一到两个量级，因此对能量分辨要求高的测量场景十分有利。该探测器同时具有无死层、吸收材料选型广泛、掺杂不敏感等特点，这也为实验测量带来了新的思路。本报告简要介绍国内该类探测器的发展现状，之后通过该探测器以铅210的能谱测量为例介绍该探测器在核素4Pi能谱测量方面的潜在应用。本报告最后针对该探测器特点，分析它在中子衰变末态束缚态测量方面的应用可能性。

Nuclear reactor safeguard, based on detection of electron antineutrino flux and energy
spectrum, is of great interests to both administrative agencies such as International Atomic Energy
Agency (IAEA) and neutrino community. A dominant reaction channel of such detection is inverse
beta decay (IBD), for which discrimination of gamma against neutron is critical. In this study, pulse ...

The Circular Electron Positron Collider (CEPC) is a large international scientific facility proposed by the Chinese particle physics community. The proposal of silicon photomultiplier (SiPM) coupling with the glass scintillator as the detection unit HCAL is a new solution for the next generation calorimeter. In order to achieve the goal of high density and high light yield of the glasses....