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physics.plasm-ph2026
Experimental Demonstration of Beam-Driven Wakefield Acceleration in Laser-Plasma Filament
M. Galletti, L. Verra, A. Biagioni +10
Self-guided femtosecond laser pulses propagating in low-pressure gas can generate plasma filaments, establishing a new framework for plasma wakefield acceleration. Unlike conventio…
physics.plasm-ph2026
A numerical study on plasma acceleration processes with ion dynamics at the sub-nanosecond timescale
G. Parise, A. Cianchi, M. Galletti +5
Plasma wakefield acceleration is a groundbreaking technique for accelerating particles, capable of sustaining gigavolt-per-meter accelerating fields. Understanding the physical mec…
physics.plasm-ph2024
Experimental Observation of Space-Charge Field Screening of a Relativistic Particle Bunch in Plasma
L. Verra, M. Galletti, R. Pompili +14
The space-charge field of a relativistic charged bunch propagating in plasma is screened due to the presence of mobile charge carriers. We experimentally investigate such screening…