3 papers
physics.ins-det2025
Estimation of the Inverse Compton Scattering Background in MeV Gamma-Gamma Collider
Ping Zhou, Meiyu Si, Yuanjie Bi +2
The MeV Gamma-Gamma Collider would provide a direct experimental platform for elastic light-by-light scattering () and the Breit-Wheeler process with two real photons ($γ…
physics.plasm-ph2024
Generation and Acceleration of Isolated-Attosecond Electron Bunch in a Hollow-Channel Plasma Wakefield
Liang-Qi Zhang, Mei-Yu Si, Tong-Pu Yu +2
We propose a novel scheme for generating and accelerating simultaneously a dozen-GeV isolated attosecond electron bunch from an electron beam-driven hollow-channel plasma target. D…
physics.acc-ph2024
Research progress on advanced positron acceleration
Meiyu Si, Yongsheng Huang
Plasma wakefield acceleration (PWFA) is a promising method for reducing the scale and cost of future electron-positron collider experiments by using shorter plasma sections to enha…