5 papers
Long-Delayed Afterpulse Measurement of JUNO 20-inch Photomultiplier Tubes
Xiaojie Luo, Cailian Jiang, Haojie Dong +8
In large-scale liquid scintillator detectors such as the Jiangmen Underground Neutrino Observatory (JUNO), high-intensity events like cosmic muons induce photomultiplier tube (PMT)…
An eightfold equivalence-preserving speedup of the JUNO OMILREC vertex and energy reconstruction
Guangbao Sun, Qishan Liu, Wenjie Wu +7
The Jiangmen Underground Neutrino Observatory (JUNO) reconstructs each event's vertex and energy with OMILREC, a maximum-likelihood fit that scans all large photomultipl…
A unified quenching model in Geant 4 simulation for , proton and electron particles in liquid scintillator detectors
Shubing Liu, Mingyuan Wang, Zeyuan Yu
The liquid scintillator (LS) detectors are widely used in reactor neutrino experiments. To precisely measure the oscillated neutrino spectrum, it is crucial to understand the LS en…
Test of the JUNO 20-inch PMTs during Installation
Haojie Dong, Zhaoyuan Peng, Zhonghua Qin +13
Photomultiplier tubes (PMTs) are widely used in neutrino experiments. As a new-generation neutrino observatory, JUNO requires an excellent energy resolution of 3% at 1 MeV. This wi…
Impact of the Li resonance in - elastic scattering on precision measurements of neutrino oscillation parameters
Mingyuan Wang, Yiyang Li, Suqing Hou +3
Precision measurements of four neutrino oscillation parameters, , , , and ||, face significant interference from a previously overlooked c…