1.2k citations · 2.7k across the 92 of their papers we have counts for
19 papers · 1 filter
Measurements of differential and angle-integrated cross sections for the B()Li reaction in the neutron energy range from 1.0 eV to 2.5 MeV
Haoyu Jiang, Wei Jiang, Huaiyong Bai +85
Differential and angle-integrated cross sections for the B()Li, B()Li and B()Li reactions have been measu…
Research into the sampling methods of digital beam position measurement
Weihao Wu, Lei Zhao, Erlei Chen +2
BPM (Beam Position Measurement) system is one of the most important beam diagnostic instruments in accelerators. A fully digital BPM (DBPM) has been designed for SSRF (Shanghai Syn…
Real-Time FPGA-based Digital Signal Processing and Correction for a Small Animal PET
Jiaming Lu, Lei Zhao, Kairen Chen +4
Small animal Positron Emission Tomography (PET) is dedicated to small animal imaging, which requires high position and energy precision, as well as good flexibility and efficiency…
Prototype design of singles processing unit for the small animal PET
Peipei Deng, Lei Zhao, Jiaming Lu +4
Position Emission Tomography (PET) is an advanced clinical diagnostic imaging technique for nuclear medicine. Small animal PET is increasingly uesd for studying the animal model of…
A multichannel front end ASIC for PMT readout in LHAASO WCDA
Yu Liang, Lei Zhao, Yuxiang Guo +5
Time and charge measurements over a large dynamic range from 1 Photo Electron (P.E.) to 4000 P.E. are required for the Water Cherenkov Detector Array (WCDA), which is one of the ke…
A Time-to-Digital Converter-based Correction Method for Charge Measurement through Area Integration
Jiajin Zhang, Lei Zhao, Ruoshi Dong +5
A high-precision charge measurement can be achieved by the area integration of a digitized quasi-Gaussian signal after the signal passes through the shaper and analog-to-digital co…
An 8-Gs/s 12-Bit TIADC System With Real-Time Broadband Mismatch Error Correction
Lei Zhao, Zouyi Jiang, Ruoshi Dong +6
High sampling speed can be achieved using multiple Analog-to-Digital Converters (ADCs) based on the Time-Interleaving A/D Conversion (TIADC) technique. Various types of methods wer…
Readout Electronics of T0 Detector in the External Target Experiment of CSR in HIRFL
Peipei Deng, Lei Zhao, Jiaming Lu +5
T0 detector, based on Multi-gap Resistive Plate Chambers (MRPC) technology, is one of the key components in the External Target Experiment. Through precision measurements of the MR…
Real-Time Phase Correction based on FPGA in the Beam Position and Phase Measurement System
Xingshun Gao, Lei Zhao, Jinxin Liu +4
A fully digital beam position and phase measurement (BPPM) system was designed for the linear accelerator (LINAC) in Accelerator Driven Sub-critical System (ADS) in China. Phase in…
Prototype of the Readout Electronics for WCDA in LHAASO
Lei Zhao, Cong Ma, Shaoping Chu +5
In the Large High Altitude Air Shower Observatory (LHAASO), the Water Cherenkov Detector Array (WCDA) is one of the key parts. The WCDA consists of 3600 Photomultiplier Tubes (PMTs…
Measurement of the neutron beam profile of the Back-n white neutron facility at CSNS with a Micromegas detector
Binbin Qi, Yang Li, Danyang Zhu +83
The Back-n white neutron beam line, which uses back-streaming white neutrons from the spallation target of the China Spallation Neutron Source, is used for nuclear data measurement…
Bunch-by-bunch Beam Transverse Feedback Electronics Designed for SSRF
Jinxin Liu, Lei Zhao, Linsong Zhan +2
Shanghai Synchrotron Radiation Facility (SSRF), is one of the third-generation high-beam current (3.5 GeV) synchrotron light sources. In the storage ring of SSRF, multi-bunch insta…
Precise Clock Synchronization in the Readout Electronics of WCDA in LHAASO
Lei Zhao, Shaoping Chu, Cong Ma +4
The Water Cherenkov Detector Array (WCDA) is one of the key parts in the Large High Altitude Air Shower Observatory (LHAASO). In the WCDA, 3600 Photomultiplier Tubes (PMTs) and the…
Prototype of a transient waveform recording ASIC
Jiajun Qin, Lei Zhao, Boyu Cheng +4
The paper presents the design and measurement results of a transient waveform recording ASIC based on the Switched Capacitor Array (SCA) architecture. This 0.18 μm CMOS prototype d…
Data and clock transmission interface for the WCDA in LHAASO
Shaoping Chu, Lei Zhao, Zouyi Jiang +5
The Water Cherenkov Detector Array (WCDA) is one of the major components of the Large High Altitude Air Shower Observatory (LHAASO). In the WCDA, 3600 Photomultiplier Tubes (PMTs)…
An overdetermined linear equations-based time calibration method for fast sampling ASICs
Boyu Cheng, Lei Zhao, Jiajun Qin +4
A novel time calibration method for waveform sampling application specific integrated circuits (ASICs) based on switched capacitor arrays (SCAs) is proposed in this paper. Precisio…
Design and testing of a bunch-by-bunch beam position transverse feedback processor
Linsong Zhan, Lei Zhao, Jinxin Liu +2
Shanghai Synchrotron Radiation Facility (SSRF) is a 3.5 GeV storage ring with a bunch rate of 499.654 MHz, harmonic number of 720, and circumference of 432 meters. SSRF injection w…
Topological background discrimination in the PandaX-III neutrinoless double beta decay experiment
J Galan, X Chen, H Du +62
The PandaX-III experiment plans to search for neutrinoless double beta decay (0) of Xe in the China JinPing underground Laboratory (CJPL). The experiment will use a hi…
Calibration and Status of the 3D Imaging Calorimeter of DAMPE for Cosmic Ray Physics on Orbit
Libo Wu, Sicheng Wen, Chengming Liu +16
The DArk Matter Particle Explorer (DAMPE) developed in China was designed to search for evidence of dark matter particles by observing primary cosmic rays and gamma rays in the ene…