A5107849818- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Quantum Chromodynamics and Particle Interactions
- Particle Detector Development and Performance
- Computational Physics and Python Applications
- Dark Matter and Cosmic Phenomena
- Cosmology and Gravitation Theories
- CCD and CMOS Imaging Sensors
- Medical Imaging Techniques and Applications
- Neutrino Physics Research
- Nuclear physics research studies
- Big Data Technologies and Applications
- Spectroscopy Techniques in Biomedical and Chemical Research
- Neuroscience and Neural Engineering
- Advanced Memory and Neural Computing
- Osteoarthritis Treatment and Mechanisms
- Atomic and Subatomic Physics Research
- Infrared Thermography in Medicine
- Microwave Engineering and Waveguides
- Modular Robots and Swarm Intelligence
- Advancements in Semiconductor Devices and Circuit Design
- Analog and Mixed-Signal Circuit Design
- Microwave and Dielectric Measurement Techniques
- Stellar, planetary, and galactic studies
- Robotic Path Planning Algorithms
Nanjing University of Information Science and Technology
2024
Beihang University
2024
University of Science and Technology of China
2024
Brookhaven National Laboratory
2019
University of Windsor
2005
Roles of the $\Delta (1232)$, ${N}^{*}(1520)$, and ${N}^{*}(1650)$ resonances in $\gamma p\to{\pi }^{0}{\pi }^{0}p $ reaction near threshold is investigated within an effective Lagrangian approach. We have calculated differential cross sections }^{0}p$ by including contributions from intermediate states decaying into $\pi^0 p$ via $s$-channel nucleon pole $t$-channel $\rho$ exchange, found that current experimental measurements can be well reproduced. The production $\Delta(1232)$ mainly...
Abstract Roles of the $\Delta (1232)$, ${N}^{*}(1520)$, and ${N}^{*}(1650)$ resonances in $\gamma p\to{\pi }^{0}{\pi }^{0}p $ reaction near threshold is investigated within an effective Lagrangian approach. We have calculated differential cross sections }^{0}p$ by including contributions from intermediate states decaying into $\pi^0 p$ via $s$-channel nucleon pole $t$-channel $\rho$ exchange, found that current experimental measurements can be well reproduced. The production $\Delta(1232)$...
The Wide Field Survey Telescope (WFST) is a dedicated photometric surveying facility equipped with 2.5-meter diameter primary mirror, an active optics system, and mosaic CCD camera 0.765 gigapixels on the focal plane for high quality image capture over 6.5-square-degree field of view. key device precision frequency observation 'eye' telescope deep survey wide field. consists three kinds including scientific imaging sensors, wavefront sensors guiding sensors. In area, there are 9...
In this paper, a complementary split-ring resonator (CSRR)-based patch antenna is proposed as microwave sensor to measure the salt concentration of NaCl solution. The consists an RF-4 substrate, where small copper disc attached on top radiator, larger integrated with two CSRRs bottom side finite ground plane, and coaxial feeding port introduced at plane center. During sensing, only immersed into results indicate that can concentrations ranging from 5‰ 35‰ maximum sensitivity 0.367...
A 12-bit, 40 MS/s pipelined analog-to-digital converter (ADC) is designed in 0.18-/spl mu/m CMOS technology with 1.8 V single power supply. The proposed ADC architecture uses a combination of current-mode and voltage-mode stages to, significantly, reduce both dissipation area compared to conventional fully differential pipeline ADCs. Simulation results are provided indicate that the has potential be deployed video analog front-ends.
We propose a phenomenological extended vector meson dominance model for the baryon electromagnetic structure, and it is found that current experimental data on $Σ$ $Ξ$ form factors in time-like region can be well described. Meanwhile, we also reproduce ratios of total cross sections reactions $e^+e^- \to Σ^+\barΣ^-$, $Σ^0\barΣ^0$, $Σ^-\barΣ^+$, which are $9.7 \pm 1.3 : 3.3 0.7 :1$ at center-of-mass energies from $2.3864$ to $3.02$ GeV. analytically continue expression space-like estimate...
precision goal of 140 parts per billion, a fourfold improvement over BNL's result. If the central values experimental result and theoretical prediction remain unchanged, discrepancy will exceed seven standard deviations which clear indication physics beyond SM. In this poster, preliminary results from th e ongoing data taking be presented, especially on measurement muon anomalous precession frequency using lead fluoride calorimeters. Energy calibration timing alignment procedures calorimeter...