A5065644420- Particle physics theoretical and experimental studies
- Quantum Chromodynamics and Particle Interactions
- High-Energy Particle Collisions Research
- Opinion Dynamics and Social Influence
- Complex Systems and Time Series Analysis
- Complex Network Analysis Techniques
- Geophysics and Gravity Measurements
- Soil and Water Nutrient Dynamics
- Fluid Dynamics Simulations and Interactions
- Granular flow and fluidized beds
- Satellite Image Processing and Photogrammetry
- Landslides and related hazards
- Reservoir Engineering and Simulation Methods
- Climate Change Policy and Economics
- Soil erosion and sediment transport
- Financial Markets and Investment Strategies
- Atomic and Subatomic Physics Research
- Scientific Research and Discoveries
- Market Dynamics and Volatility
- Remote Sensing and LiDAR Applications
- Oceanographic and Atmospheric Processes
- Advanced Frequency and Time Standards
- Coastal wetland ecosystem dynamics
- 3D Surveying and Cultural Heritage
University of International Business and Economics
2023
Institute of High Energy Physics
2001-2020
Wuhan University
2006-2015
We report values of R = sigma(e(+)e(-)-->hadrons)/sigma(e(+)e(-)-->mu(+)mu(-)) for 85 center-of-mass energies between 2 and 5 GeV measured with the upgraded Beijing Spectrometer at Electron-Positron Collider.
Summary In discrete element method simulations, multi‐sphere particle is extensively employed for modeling the geometry shape of non‐spherical particle. A contact detection algorithm particles has been developed through two‐level‐grid‐searching. first‐level‐grid‐searching, each represented by a bounding sphere, and global space partitioned into identical square or cubic cells size D , diameter greatest sphere. The spheres are mapped in space. candidate can be picked out searching neighbor...
A sample of 3.95M $\ensuremath{\psi}(2S)$ decays registered in the BES detector are used to study final states containing pairs octet and decuplet baryons. We report branching fractions for $\ensuremath{\psi}(2S)\ensuremath{\rightarrow}p\overline{p},$ $\ensuremath{\Lambda}\overline{\ensuremath{\Lambda}},$ ${\ensuremath{\Sigma}}^{0}{\overline{\ensuremath{\Sigma}}}^{0},$ ${\ensuremath{\Xi}}^{\ensuremath{-}}{\overline{\ensuremath{\Xi}}}^{+},$...
Abstract. Terrestrial laser scanning technology has been applied more and widely in the field of Surveying mapping. Although requirements accuracy for different scanner survey may differ considerably, spatial resolution is an important aspect, which can be divided into range angular components. The latter a focus this paper governed primarily by interval, beam width angle quantisation. An ultimate goal research to derive relationship simplified formula between interval quantisation when...