15 citations · 48 across the 10 of their papers we have counts for
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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…
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)…
Measurements of Radon Concentrations Using CR-39 Detectors in China JinPing Underground Laboratory (2015-2016)
Cuihong Liu, Hao Ma, Zhi Zeng +3
Radon background is one of the most critical influences on the ultra-low background and rare-event physical experiments in underground laboratories. To conduct a comprehensive inve…
Gross beta determination using a scintillating fiber array detector for drinking water
Wenhui Lu, Hongchang Yi, Tongqing Liu +4
A scintillating fiber array measurement system for gross beta is developed to achieve real-time monitoring of radioactivity in drinking water. The detector consists of 1,096 scinti…
Compton suppression in BEGe detectors by digital pulse shape analysis
Yuhao Mi, Hao Ma, Zhi Zeng +3
A new method of pulse shape discrimination (PSD) for BEGe detectors is developed to suppress Compton-continuum by digital pulse shape analysis (PSA), which helps reduce the Compton…
Neutron background measurements at China Jinping underground laboratory with a Bonner Multi-sphere Spectrometer
Qingdong Hu, Hao Ma, Zhi Zeng +9
The neutron background spectrum from thermal neutron to 20 MeV fast neutron was measured at the first experimental hall of China Jinping underground laboratory with a Bonner multi-…