97 citations · 495 across the 32 of their papers we have counts for
33 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…
Study on cosmogenic activation in copper for rare event search experiments
Ze She, Zhi Zeng, Hao Ma +5
The rare event search experiments using germanium detectors are performed in the underground laboratories to prevent cosmic rays. However, the cosmogenic activation of the cupreous…
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…
A marine radioisotope gamma-ray spectrum analysis method based on Monte Carlo simulation and MLP neural network
Wenhan Dai, Zhi Zeng, Daowei Dou +4
The monitoring of Cs-137 in seawater using scintillation detector relies on the spectrum analysis method to extract the Cs-137 concentration. And when in poor statistic situation,…
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)…