A5106618628- Particle physics theoretical and experimental studies
- Quantum Chromodynamics and Particle Interactions
- High-Energy Particle Collisions Research
- Neutrino Physics Research
- Particle Detector Development and Performance
- Rare-earth and actinide compounds
- Dark Matter and Cosmic Phenomena
- Particle accelerators and beam dynamics
- Superconducting Materials and Applications
- Muon and positron interactions and applications
- Physics of Superconductivity and Magnetism
- Computational Physics and Python Applications
- Radiation Detection and Scintillator Technologies
- Advanced Chemical Physics Studies
- Astrophysics and Cosmic Phenomena
- Nuclear Physics and Applications
- Nuclear physics research studies
- Iron-based superconductors research
- Radioactive Decay and Measurement Techniques
Shanghai Jiao Tong University
2023-2024
University of Michigan–Ann Arbor
2023
Colorado State University
2003-2004
We present a new measurement of the positive muon magnetic anomaly, a_{μ}≡(g_{μ}-2)/2, from Fermilab Muon g-2 Experiment using data collected in 2019 and 2020. have analyzed more than 4 times number positrons decay our previous result 2018 data. The systematic error is reduced by factor 2 due to better running conditions, stable beam, improved knowledge field weighted distribution, ω[over ˜]_{p}^{'}, anomalous precession frequency corrected for beam dynamics effects, ω_{a}. From ratio...
We present details on a new measurement of the muon magnetic anomaly, $a_\mu = (g_\mu -2)/2$. The result is based positive data taken at Fermilab's Muon Campus during 2019 and 2020 accelerator runs. uses $3.1$ GeV$/c$ polarized muons stored in $7.1$-m-radius storage ring with $1.45$ T uniform field. value $ a_{\mu}$ determined from measured difference between spin precession frequency its cyclotron frequency. This normalized to strength field, using Nuclear Magnetic Resonance (NMR). ratio...
We present a new measurement of the positive muon magnetic anomaly, $a_\mu \equiv (g_\mu - 2)/2$, from Fermilab Muon $g\!-\!2$ Experiment using data collected in 2019 and 2020. have analyzed more than 4 times number positrons decay our previous result 2018 data. The systematic error is reduced by factor 2 due to better running conditions, stable beam, improved knowledge field weighted distribution, $\tilde{\omega}'^{}_p$, anomalous precession frequency corrected for beam dynamics effects,...
The electric dipole moments~(EDM) of fundamental particles inherently violate parity~(P) and time-reversal~(T) symmetries. By virtue the CPT theorem in quantum field theory, latter also implies violation combined charge-conjugation parity~(CP) symmetry. We aim to measure EDM muon using frozen-spin technique within a compact storage trap. This method exploits high effective field, \$E \approx 165\$ MV/m, experienced rest frame with momentum about 23 MeV/c when it passes through solenoidal...
Permanent electric dipole moments (EDMs) are excellent probes of physics beyond the Standard Model, especially on new sources CP violation. The muon EDM has recently attracted significant attention due to discrepancies in magnetic anomaly muon, as well potential violations lepton-flavor universality B-meson decays. At Paul Scherrer Institute Switzerland, we have proposed a search experiment employing frozen-spin technique, where radial field is exerted within storage solenoid cancel muon's...