A5115604314- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Particle Detector Development and Performance
- Quantum Chromodynamics and Particle Interactions
- Dark Matter and Cosmic Phenomena
- Cosmology and Gravitation Theories
- Radiation Detection and Scintillator Technologies
- Neutrino Physics Research
- Computational Physics and Python Applications
- Black Holes and Theoretical Physics
- CCD and CMOS Imaging Sensors
- Radiation Effects in Electronics
- Particle Accelerators and Free-Electron Lasers
- Distributed and Parallel Computing Systems
- Astrophysics and Cosmic Phenomena
- Superconducting Materials and Applications
- Advanced Data Storage Technologies
- Medical Imaging Techniques and Applications
- Particle accelerators and beam dynamics
- Muon and positron interactions and applications
- Bamboo properties and applications
- Wood Treatment and Properties
- advanced mathematical theories
- Photocathodes and Microchannel Plates
- Advancements in Battery Materials
Institute of High Energy Physics
2016-2025
Chinese Academy of Sciences
2016-2025
Southwest Minzu University
2025
Beijing Sport University
2023-2025
China Electric Power Research Institute
2025
Tsinghua University
2025
Jilin University
2022-2024
Beijing Shijingshan Hospital
2023
Nanjing Forestry University
2020-2022
The University of Adelaide
2013-2019
The Circular Electron Positron Collider (CEPC) is a large international scientific facility proposed by the Chinese particle physics community to explore Higgs boson and provide critical tests of underlying fundamental principles Standard Model that might reveal new physics. CEPC, be hosted in China circular underground tunnel approximately 100 km circumference, designed operate as factory producing electron-positron collisions with center-of-mass energy 240 GeV. collider will also at around...
The discovery of the Higgs boson with its mass around 125 GeV by ATLAS and CMS Collaborations marked beginning a new era in high energy physics. will be subject extensive studies ongoing LHC program. At same time, lepton collider based factories have been proposed as possible next step beyond LHC, main goal to precisely measure properties probe potential physics associated boson. Circular Electron Positron Collider~(CEPC) is one such factories. CEPC an $e^+e^-$ circular hosted China. Located...
A common project to develop a bi-directional, radiation tolerant, high speed (4.8 Gb/s) optical link for future energy physics experiments is described. Due be completed in 2012, it targets the upgrade programs of detectors installed at CERN's Large Hadron Collider (LHC). The development and magnetic field tolerant opto-electronic devices, fibre connectors Both Single-Mode Multi-Mode versions system operating respectively 850 nm 1310 wavelength are proposed. First results component level...
Charge collection properties of particle detectors made in HV-CMOS technology were investigated before and after irradiation with reactor neutrons. Two different sensor types designed processed 180 350 nm by AMS. Edge-TCT charge measurements electrons from 90Sr source employed. Diffusion generated carriers undepleted substrate contributes significantly to the irradiation, while drift contribution prevails as shown at shaping times. The depleted region a given bias voltage was found grow...
The Circular Electron Positron Collider (CEPC) is a large-scale collider facility that can serve as factory of the Higgs, Z, and W bosons upgradable to run at ttbar threshold. This document describes latest CEPC nominal operation scenario particle yields updates corresponding physics potential. A new detector concept also briefly described. submission for consideration by Snowmass process.
Bovine coronavirus (BCoV) is an important pathogen of enteric and respiratory disease in cattle, resulting huge economic losses to the beef dairy industries worldwide. A specific sensitive detection assay for BCoV critical early-stage prevention control. We established a specific, sensitive, stable nucleic acid based on CRISPR/Cas13a combined with reverse transcription recombinase-aided amplification (RT-RAA) technology. The primers RT-RAA CRISPR RNA (crRNA) were designed conserved region...
This study examined the effects of different fatigue types on action anticipation and physical performance in high-level volleyball players. Twenty-four participants underwent four counterbalanced conditions: 60-min cycling at 60% peak power output, Stroop task, output with task neutral documentary to induce (PF), mental (MF), dual (DF) control group (CG), respectively. Action (anticipation test visual search test) (countermovement jump, T-test, spike were conducted baseline, immediately...
The distributed feedback fiber (DFB) laser has been extensively researched for the purpose of detecting partial discharges in power equipment. DFB is demodulated using an unbalanced interferometer, which not only structurally complex but also prone to introducing significant noise when distance long. In order address this issue, paper presents design a low-noise demodulation system. theoretical model external optical described study. relationship between and linewidth established by...
Calibration: The assembled α-MoO3//PPy asymmetric supercapacitor aims to enhance its energy density without compromising high power density.
CMOS Pixel Sensors (CPS) are attractive for CEPC vertex detector construction due to its high granularity, speed, low material budgets, power and potential radiation tolerance. The characteristics of the sensing diode readout architecture were studied using several chips with small-scaled pixel array detector. This paper will study design a data-rate logic 512 × 1024 array. For innermost layer detector, hit frequency is near 120 MHz, which times higher than requirements ALPIDE ALICE Based on...
Abstract We present a study of top quark mass measurements at the $$t\bar{t}$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:mi>t</mml:mi> <mml:mover> </mml:mrow> <mml:mo>¯</mml:mo> </mml:mover> </mml:math> threshold based on CEPC. A centre-of-mass energy scan near two times is performed and measurement precision mass, width $$\alpha _S$$ <mml:msub> <mml:mi>α</mml:mi> <mml:mi>S</mml:mi> </mml:msub> are evaluated using production rates. Realistic strategies...
The Circular Electron Positron Collider (CEPC) has been proposed to enable more thorough and precise measurements of the properties Higgs, W, Z bosons, as well search for new physics. In response stringent performance requirements vertex detector CEPC, a baseline prototype was tested characterized first time using 6GeV electron beam at DESY II Test Beam Line 21. is designed with cylindrical barrel structure that contains six double-sided modules (ladders). Each side ladder includes...
Abstract Background Clinical characteristics of patients with pulmonary thromboembolism have been described in previous studies. Although very old are a special group based on comorbidities and age, they do not receive attention. Objective This study aims to explore the clinical mortality predictors among relatively large population. Design participants The included total 7438 from national, multicenter, registry study, China pUlmonary REgistry Study (CURES). Consecutive acute were enrolled...
Interface modification is an important means to enhance the photovoltaic performance of quantum dot sensitized solar cells (QDSCs). The TiO2/CdS/CdSe are with CdS QDs and CdSe QDs, which inevitably introduces a new interface form recombination center. Therefore, it necessary coat passivation layer in order effectively inhibit charge at CdS/CdSe interface. In this work, CuInS2 (CIS) has been introduced into QD system as inner CdS/CIS/CdSe photoanode structure fabricated environmentally...
AC-Coupled LGAD (AC-LGAD) is a new 4D detector developed based on the Low Gain Avalanche Diode (LGAD) technology, which can accurately measure time and spatial information of particles. The Institute High Energy Physics (IHEP) designed large-size AC-LGAD with pitch 2000~\SI{}{\micro\metre} AC pad 1000~\SI{}{\micro\metre}, explored effect N+ layer dose resolution resolution. varied from 36~\SI{}{\micro\metre} to 16~\SI{}{\micro\metre} depending for charge corresponding about 12 minimum...
The Circular Electron–Positron Collider (CEPC) project aims to build a capable of precision physics measurements at center-of-mass energies ranging from 90 GeV 240 GeV. CEPC will have total circumference least one hundred kilometers and two interaction points. In its 10 years operation GeV, it collect more than million Higgs events. also run the [Formula: see text] pole for years, producing 300 billion bosons in years. It data around threshold year, order perform boson mass measurement with...
Higgs boson production in association with a photon ($H$+$\gamma$) offers promising channel to test the coupling at various energy scales. Its potential sensitivity anomalous couplings of has not been explored proton-proton collision data. In this paper, we reinterpret latest ATLAS $H$+$\gamma$ resonance search results within Standard Model effective field theory (EFT) framework, using 36.1 fb$^{-1}$ data recorded detector $\sqrt{s}=13$ TeV. Constraints on Wilson coefficients dimension-six...