I. Lavrukhin
A5059616496- Particle physics theoretical and experimental studies
- Particle Detector Development and Performance
- Atomic and Molecular Physics
- Radiation Detection and Scintillator Technologies
- Atomic and Subatomic Physics Research
- Cold Atom Physics and Bose-Einstein Condensates
- Neutrino Physics Research
- Dark Matter and Cosmic Phenomena
- Muon and positron interactions and applications
- Particle Accelerators and Free-Electron Lasers
University of Michigan
2023-2024
George Washington University
2023-2024
Abstract We propose a new measurement of the ratio positron-proton to electron-proton elastic scattering at DESY. The purpose is determine contributions beyond single-photon exchange, which are essential for Quantum Electrodynamic (QED) description most fundamental process in hadronic physics. By utilizing 20 cm long liquid hydrogen target conjunction with extracted beam from DESY synchrotron, we can achieve an average luminosity $$2.12\times 10^{35}$$ <mml:math...
We propose a new measurement of the ratio positron-proton to electron-proton, elastic scattering at DESY determine contributions beyond single-photon exchange, which are essential QED description most fundamental process in hadronic physics. A 20~cm long liquid hydrogen target together with extracted beam from synchrotron would yield an average luminosity $2.12\times10^{35}$~cm$^{-2}\cdot$s$^{-1}\cdot$sr$^{-1}$ ($\sim200$ times achieved by OLYMPUS). commissioning run 2 GeV followed...
We propose a new measurement of the ratio positron-proton to electron-proton elastic scattering at DESY. The purpose is determine contributions beyond single-photon exchange, which are essential for Quantum Electrodynamic (QED) description most fundamental process in hadronic physics. By utilizing 20 cm long liquid hydrogen target conjunction with extracted beam from DESY synchrotron, we can achieve an average luminosity $2.12\times10^{35}$ cm$^{-2}\cdot$s$^{-1}\cdot$sr$^{-1}$ ($\approx200$...
The MUSE experiment at the Paul Scherrer Institute is measuring elastic lepton-proton scattering cross sections in a four-momentum transfer range from $Q^2$ of approximately 0.002 to 0.08 GeV$^2$ using positively and negatively charged electrons muons. extraction Born experimental data requires radiative corrections. Estimates instrumental uncertainties those corrections have been made ESEPP event generator. results depend particular on minimum lepton momentum that contributes section...
Human bias is capable of changing the analysis measured data sufficiently to alter results an experiment. It incumbent upon modern experiments, especially those investigating quantities considered contentious in broader community, blind their effort minimize bias. The choice a blinding model experiment specific, but should also aim prevent accidental release before finalized. In this paper, we discuss common threats unbiased analysis, as well that can be blinded different types nuclear...