A5075884734- Neutrino Physics Research
- Particle physics theoretical and experimental studies
- Radiation Detection and Scintillator Technologies
- Particle Detector Development and Performance
- Astrophysics and Cosmic Phenomena
- Dark Matter and Cosmic Phenomena
- Atomic and Subatomic Physics Research
- Respiratory viral infections research
- Immune Cell Function and Interaction
- Influenza Virus Research Studies
Tsinghua University
2020-2025
Peking Union Medical College Hospital
2025
Chinese Academy of Medical Sciences & Peking Union Medical College
2025
China Jinping Underground Laboratory (CJPL) is ideal for studying solar-, geo-, and supernova neutrinos. A precise measurement of the cosmic-ray background would play an essential role in proceeding with R\&D research these MeV-scale neutrino experiments. Using a 1-ton prototype detector Neutrino Experiment (JNE), we detected 264 high-energy muon events from 645.2-day dataset at first phase CJPL (CJPL-I), reconstructed their directions, measured flux to be...
Abstract The Taishan Antineutrino Observatory (TAO) is a liquid-scintillator satellite experiment of the Jiangmen Underground Neutrino (JUNO) to measure reference reactor neutrino spectrum with unprecedented energy resolution. We use inhomogeneous Poisson process and Tweedie generalized linear model (GLM) characterize detector response charge distribution SiPM. develop pure probabilistic for time SiPMs from first principles reconstruct point-like events in TAO central detector. Thanks our...
The Jiangmen Underground Neutrino Observatory (JUNO) is a multi-purpose, large size, liquid scintillator experiment under construction in China. JUNO will perform leading measurements detecting neutrinos from different sources (reactor, terrestrial and astrophysical neutrinos) covering wide energy range (from 200 keV to several GeV). This paper focuses on the design development of test protocol for 20-inch PMT underwater readout electronics, performed parallel mass production line. In time...
Abstract Solar, terrestrial, and supernova neutrino experiments are subject to muon-induced radioactive background. The China Jinping Underground Laboratory (CJPL), with its unique advantage of a 2400 m rock coverage long distance from nuclear power plants, is ideal for MeV-scale experiments. Using 1-ton prototype detector the Neutrino Experiment (JNE), we detected 343 high-energy cosmic-ray muons (7.86 3.97) neutrons an 820.28-day dataset at first phase CJPL (CJPL-I). Based on neutrons,...
Abstract The Jiangmen Underground Neutrino Observatory (JUNO) is a large-scale neutrino experiment with multiple physics goals including determining the mass hierarchy, accurate measurement of oscillation parameters, detection from supernovae, Sun, and Earth, etc. JUNO puts forward physically technologically stringent requirements for its central detector (CD), large volume target (20 kt liquid scintillator, LS), high-energy resolution (3% at 1 MeV), high light transmittance, largest...