216 citations · 805 across the 20 of their papers we have counts for
20 papers
Digital Low-Level RF control system for Accumulator Ring at Advanced Light Source Upgrade Project
Qiang Du, Shreeharshini Murthy, Michael Betz +8
Currently ALS is undergoing an upgrade to ALSU to produce 100 times brighter soft X-ray light. The LLRF system for Accumulator Ring (AR) is composed of two identical LLRF stations,…
Report of Snowmass 21 Accelerator Frontier Topical Group 6 on Advanced Accelerators
C. Geddes, M. Hogan, P. Musumeci +1
The Snowmass 2021 Accelerator Frontier topical group \# 6 on Advanced Accelerator Concepts, covers new R\&D concepts for particle acceleration, generation, and focusing. Based on c…
Feedback and control systems for future linear colliders: White Paper for Snowmass 2021 Topical Group AF07-RF
Daniele Filippetto, Carlos Serrano, Qiang Du +9
Particle accelerators for high energy physics will generate TeV-scale particle beams in large, multi-Km size machines colliding high brightness beams at the interaction point [1-4]…
Digital Low-Level RF control system for Advanced Light Source Storage Ring
Qiang Du, Lawrence Doolittle, Michael Betz +3
We have commissioned the digital Low Level RF (LLRF) system for storage ring RF at Advanced Light Source at Lawrence Berkeley National Lab (LBNL). The system is composed of 42 sync…
Low phase noise master oscillator generation and distribution for ALS and ALS-U
M. Betz, Q. Du, B. Flugstad +2
The coax based MO distribution system in the ALS is going to be replaced by a modernized, lower phase noise and more interference tolerant version, ready to support ALS-U operation…
Search for Light Weakly-Interacting-Massive-Particle Dark Matter by Annual Modulation Analysis with a Point-Contact Germanium Detector at the China Jinping Underground Laboratory
L. T. Yang, H. B. Li, Q. Yue +72
We present results on light weakly interacting massive particle (WIMP) searches with annual modulation (AM) analysis on data from a 1-kg mass -type point-contact germanium detec…
Performances of a prototype point-contact germanium detector immersed in liquid nitrogen for light dark matter search
H. Jiang, L. T. Yang, Q. Yue +70
The CDEX-10 experiment searches for light weakly-interacting massive particles, a form of dark matter, at the China JinPing underground laboratory, where approximately 10 kg of ger…
Direct measurement of neutrons induced in lead by cosmic muons at a shallow underground site
Qiang Du, Iris Abt, Anton Empl +9
Neutron production in lead by cosmic muons has been studied with a Gadolinium doped liquid scintillator detector. The detector was installed next to the Muon-Induced Neutron Indire…
Response of gadolinium doped liquid scintillator to charged particles: measurement based on intrinsic U/Th contamination
Qiang Du, Shin-Ted Lin, Han-Tao He +7
A measurement is reported for the response to charged particles of a liquid scintillator named EJ-335 doped with 0.5% gadolinium by weight. This liquid scintillator was used as the…
Limits on light WIMPs with a 1 kg-scale germanium detector at 160 eVee physics threshold at the China Jinping Underground Laboratory
L. T. Yang, H. B. Li, Q. Yue +65
We report results of a search for light weakly interacting massive particle (WIMP) dark matter from the CDEX-1 experiment at the China Jinping Underground Laboratory (CJPL). Constr…
The Large Enriched Germanium Experiment for Neutrinoless Double Beta Decay (LEGEND)
LEGEND Collaboration, N. Abgrall, A. Abramov +230
The observation of neutrinoless double-beta decay (0) would show that lepton number is violated, reveal that neutrinos are Majorana particles, and provide information on neutr…
The first result on 76Ge neutrinoless double beta decay from CDEX-1 experiment
Li Wang, Qian Yue, KeJun Kang +69
We report the first result on Ge-76 neutrinoless double beta decay from CDEX-1 experiment at China Jinping Underground Laboratory. A mass of 994 g p-type point-contact high purity…
A Search of Low-Mass WIMPs with p-type Point Contact Germanium Detector in the CDEX-1 Experiment
W. Zhao, Q. Yue, K. J. Kang +68
The CDEX-1 experiment conducted a search of low-mass (< 10 GeV/c2) Weakly Interacting Massive Particles (WIMPs) dark matter at the China Jinping Underground Laboratory using a p-ty…
Characterization and Performance of Germanium Detectors with sub-keV Sensitivities for Neutrino and Dark Matter Experiments
The TEXONO Collaboration, A. K. Soma, M. K. Singh +45
Germanium ionization detectors with sensitivities as low as 100 eVee (electron-equivalent energy) open new windows for studies on neutrino and dark matter physics. The relevant phy…
Temperature Effect and Correction Method of White Rabbit Timing Link
Hongming Li, Guanghua Gong, Weibin Pan +2
To guarantee the angular resolution, the Large High Altitude Air Shower Observatory (LHAASO) requires a 500ps (rms) timing synchronization among the 6866 detect units for its KM2A…
Limits on light WIMPs from the CDEX-1 experiment with a p-type point-contact germanium detector at the China Jingping Underground Laboratory
Q. Yue, W. Zhao, K. J. Kang +68
We report results of a search for light Dark Matter WIMPs with CDEX-1 experiment at the China Jinping Underground Laboratory, based on 53.9 kg-days of data from a p-type point-cont…
Limits on light WIMPs with a germanium detector at 177 eVee threshold at the China Jinping Underground Laboratory
S. K. Liu, Q. Yue, K. J. Kang +70
The China Dark Matter Experiment reports results on light WIMP dark matter searches at the China Jinping Underground Laboratory with a germanium detector array with a total mass of…
Study of the material photon and electron background and the liquid argon detector veto efficiency of the CDEX-10 experiment
Jian Su, Zhi Zeng, Hao MA +67
The China Dark Matter Experiment (CDEX) is located at the China Jinping underground laboratory (CJPL) and aims to directly detect the WIMP flux with high sensitivity in the low mas…
The CDEX-1 1 kg Point-Contact Germanium Detector for Low Mass Dark Matter Searches
Ke-Jun Kang, Qian Yue, Yu-Cheng Wu +72
The CDEX Collaboration has been established for direct detection of light dark matter particles, using ultra-low energy threshold p-type point-contact germanium detectors, in China…
Introduction of the CDEX experiment
Ke-Jun Kang, Jian-Ping Cheng, Jin Li +61
Weakly Interacting Massive Particles (WIMPs) are the candidates of dark matter in our universe. Up to now any direct interaction of WIMP with nuclei has not been observed yet. The…