199 citations · 1.5k across the 53 of their papers we have counts for
5 papers · 2 filters
High-order harmonic generation in an electron-positron-ion plasma
W. L. Zhang, T. Grismayer, K. M. Schoeffler +2
The laser interaction with an electron-positron-ion mixed plasma is studied, from the perspective of the associated high-order harmonic generation. For an idealized mixed plasma wh…
Generating ultra-dense pair beams using 400 GeV/c protons
C. D. Arrowsmith, N. Shukla, N. Charitonidis +14
A previously unexplored experimental scheme is presented for generating low-divergence, ultra-dense, relativistic, electron-positron beams using 400 GeV/c protons available at faci…
Collisionless shock acceleration in the corona of an inertial confinement fusion pellet with possible application to ion fast ignition
E. Boella, R. Bingham, R. A. Cairns +6
Two-dimensional Particle-In-Cell simulations are used to explore collisionless shock acceleration in the corona plasma surrounding the compressed core of an inertial confinement fu…
Experimental study of extended timescale dynamics of a plasma wakefield driven by a self-modulated proton bunch
J. Chappell, E. Adli, R. Agnello +96
Plasma wakefield dynamics over timescales up to 800 ps, approximately 100 plasma periods, are studied experimentally at the Advanced Wakefield Experiment (AWAKE). The development o…
Proton Bunch Self-Modulation in Plasma with Density Gradient
F. Braunmüller, T. Nechaeva, AWAKE Collboration
We study experimentally the effect of linear plasma density gradients on the self-modulation of a 400\,GeV proton bunch. Results show that a positive/negative gradient in/decreases…