23 citations · 65 across the 8 of their papers we have counts for
9 papers
Ultra-Low background germanium spectrometers at the China Jinping Underground Laboratory
Jikai Chen, Zhi Zeng, Hao Ma +1
Four ultra-low background germanium spectrometers, called GeTHU, have been installed at the first phase of China Jinping Underground Laboratory (CJPL-I), and served for material sc…
Study of cosmogenic activation in Ge enriched germanium detectors during fabrication and transportation above ground
Qiyuan Nie, Zhi Zeng, Hao Ma +3
Rare event search experiments using germanium detectors are operated in underground laboratories to minimize the background induced by cosmic rays. However, the cosmogenic activati…
SAGE : A Monte Carlo Simulation Framework for Experiments with Germanium Detectors
Ze She, Hao Ma, Weihe Zeng +8
A Geant4-based simulation framework for rare event searching experiments with germanium detectors named SAGE is presented with details. It is designed for simulating, assessing bac…
In-situ gamma-ray background measurements for next generation CDEX experiment in the China Jinping Underground Laboratory
H. Ma, Z. She, W. H. Zeng +6
In-situ -ray measurements were performed using a portable high purity germanium spectrometer in Hall-C at the second phase of the China Jinping Underground Laboratory (CJPL-II)…
Performance of Linear Classification Algorithms on alpha/gamma Discrimination for LaBr3:Ce Scintillation Detectors with Various Pulse Digitizer Properties
Jingjun Wen, Jinfu Zhu, Tao Xue +8
With the development of high-speed readout electronics, the digital pulse shape discrimination (PSD) methods have attracted the attention of more researchers, especially in the fie…
Principle Study of Image Reconstruction Algorithms in Muon Tomography
Weihe Zeng, Xingyu Pan, Zhi Zeng +3
Muon tomography is a relatively new method of radiography that utilizes muons from cosmic rays and their multiple Coulomb scattering property to distinguish materials. Researchers…
Optimization of Energy Resolution and Pulse Shape Discrimination for a CLYC Detector with Integrated Digitizers
Tao Xue, Jinfu Zhu, Jingjun Wen +6
Sufficient current pulse information of nuclear radiation detectors can be retained by direct waveform digitization owing to the improvement of digitizer's performance. In many cir…
Measurement of the dead layer thickness in a p-type point contact germanium detector
H. Jiang, Q. Yue, Y. L. Li +12
A 994g mass p-type PCGe detector was deployed by the first phase of the China Dark matter EXperiment aiming at the direct searches of light weakly interacting massive particles. Me…
Study of the material photon and electron background and the liquid argon detector veto efficiency of the CDEX-10 experiment
Jian Su, Zhi Zeng, Hao MA +67
The China Dark Matter Experiment (CDEX) is located at the China Jinping underground laboratory (CJPL) and aims to directly detect the WIMP flux with high sensitivity in the low mas…