915 citations · 3.4k across the 40 of their papers we have counts for
17 papers · 1 filter
The throttling refrigeration system for high cooling power recovery of the PandaX-xT cryogenic distillation system for radon removal
Shunyu Yao, Zhou Wang, Kangkang Zhao +16
The PandaX-xT cryogenic distillation system for removing radon (Rn) is designed to operate at a high liquid flow rate of 856 kg/h, equal to 5 liters per minute (LPM), to meet the r…
Design, construction, and testing of the PandaX-xT cryogenics system
Xu Wang, Li Zhao, Xiang Xiao +3
The PandaX-xT is a next-generation experiment with broad scientific goals, including the search for dark matter, Neutrinoless Double Beta Decay, and astrophysical neutrinos, using…
Tritiated methane reduction in the PandaX-4T experiment via purge and cryogenic distillation processes
Shuaijie Li, Zhou Wang, Xiangyi Cui +7
Tritium from tritiated methane (CHT) calibration is a significant impurity that restricts the sensitivity of the PandaX-4T dark matter detection experiment in the low-energy re…
Radon Removal Commissioning of the PandaX-4T Cryogenic Distillation System
Xiangyi Cui, Zhou Wang, Jiafu Li +12
The PandaX-4T distillation system, designed for the removal of krypton and radon from xenon, is evaluated for its radon removal efficiency using a Rn source during the onli…
Design, construction and commissioning of the PandaX-30T liquid xenon management system
Xiuli Wang, Zhuoqun Lei, Yonglin Ju +7
The PandaX-30T is a proposed next-generation experiment to study dark matter and neutrinos using a dual-phase time projection chamber with \textasciitilde30 tons of liquid xenon. A…
A Gaseous Time Projection Chamber with Micromegas Readout for Low Radioactive Material Screening
Haiyan Du, Chengbo Du, Ke Han +8
Low radioactive material screening is becoming essential for rare event search experiments, such as neutrinoless double beta decay and dark matter searches in underground laborator…
Design and Operation of the PandaX-4T High Speed Ultra-high Purity Xenon Recuperation System
Zhou Wang, Wenbo Ma, Tao Zhang +10
In order to recuperate the ultra-high purity xenon from PandaX-4T dark matter detector to high-pressure gas cylinders in emergency or at the end-of-run situation, a high speed ultr…
A LN2-based cryogenic system prototype for future PandaX experiment
Xinbei Jiang, Li Zhao, Shaobo Wang +3
This paper describes results on R&D of an economical and efficient cryogenic system prototype for future liquid xenon detector. The test module of the prototype has a "cold head" a…
Experimental Analysis of PandaX-4T Cryogenic Distillation System for Removing Krypton from Xenon
Rui Yan, Zhou Wang, Xiangyi Cui +11
An efficient cryogenic distillation system was designed and constructed for PandaX-4T dark matter detector based on the McCabe-Thiele (M-T) method and the conservation of mass and…
Screener3D: a Gaseous Time Projection Chamber for Ultra-low Radioactive Material Screening
Haiyan Du, Chengbo Du, Karl Giboni +8
In experiments searching for rare signals, background events from the detector itself are some of the major factors limiting search sensitivity.Screening for ultra-low radioactive…
Determination of responses of liquid xenon to low energy electron and nuclear recoils using the PandaX-II detector
Binbin Yan, Abdusalam Abdukerim, Wei Chen +63
We report a systematic determination of the responses of PandaX-II, a dual phase xenon time projection chamber detector, to low energy recoils. The electron recoil (ER) and nuclear…
The Cryogenics and Xenon handling system for the PandaX-4T Experiment
Li Zhao, Xiangyi Cui, Wenbo Ma +5
PandaX-4T, the new generation of the PandaX detector, is a xenon dual-phase detector with about six tons of liquid xenon as target for dark matter search. A cryogenics and xenon ha…
Design and Commissioning of the PandaX-4T Cryogenic Distillation System for Krypton and Radon Removal
Xiangyi Cui, Zhou Wang, Yonglin Ju +10
An online cryogenic distillation system for the removal of krypton and radon from xenon was designed and constructed for PandaX-4T, a highly sensitive dark matter detection experim…
Internal Calibration of the PandaX-II Detector with Radon Gaseous Sources
Wenbo Ma, Abdusalam Abdukerim, Zihao Bo +65
We have developed a low-energy electron recoil (ER) calibration method with Rn for the PandaX-II detector. Rn, emanated from natural thorium compounds, was fed into…
Dark matter direct search sensitivity of the PandaX-4T experiment
Hongguang Zhang, Abdusalam Abdukerim, Xun Chen +57
The PandaX-4T experiment, a four-ton scale dark matter direct detection experiment, is being planned at the China Jinping Underground Laboratory. In this paper we present a simulat…
PandaX-III: Searching for Neutrinoless Double Beta Decay with High Pressure Xe Gas Time Projection Chambers
Xun Chen, Changbo Fu, Javier Galan +67
Searching for the Neutrinoless Double Beta Decay (NLDBD) is now regarded as the topmost promising technique to explore the nature of neutrinos after the discovery of neutrino masse…
PandaX: A Liquid Xenon Dark Matter Experiment at CJPL
X. G. Cao, X. Chen, Y. H. Chen +47
PandaX is a large upgradable liquid-xenon detector system that can be used for both direct dark-matter detection and Xe double-beta decay search. It is located in the Jinpi…