plasma wakefield
AWAKE, The Advanced Proton Driven Plasma Wakefield Acceleration Experiment at CERN
... the plasma cell without significant changes of the beam spot ...the plasma cell the proton, electron and laser beam are travelling ...the plasma wake fields must be ...the plasma was anal- ...
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An ep collider based on proton-driven plasma wakefield acceleration
... proton-driven plasma wakefield ac- celeration and that simulations correctly describe the physics of the process, application of the accelerator technology can be considered for a future ep ...the ...
6
Optical plasma torch electron bunch generation in plasma wakefield accelerators
... suitable plasma waves driven either by laser (laser wake- field acceleration, LWFA) [1 – 8] or electron beams (plasma wakefield acceleration, PWFA) [9 – 13] has increased sub- ...the plasma ...
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Plasma Wakefield Accelerator Research 2019 - 2040 : a community-driven UK roadmap compiled by the Plasma Wakefield Accelerator Steering Committee (PWASC)
... for plasma wakefield acceleration and given its current status, there has not been a great deal of discussion amongst the HEP community on the possible ...by plasma accelerators is therefore a goal ...
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Tunable Electron Multibunch Production in Plasma Wakefield Accelerators
... the plasma cavity ...laser wakefield accelerators (LWFAs) [3–5] and in beam-driven plasma wakefield accelerators (PWFAs) in cm to meter-scale [6] plasma ...same plasma cavity and ...
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Proton driven plasma wakefield acceleration in AWAKE
... The support of the Max Planck Society is gratefully acknowledged. This work was supported in parts by the Siberian Branch of the Russian Academy of Science (project No. 0305-2017- 0021), a Leverhulme Trust Research ...
9
Hot spots and dark current in advanced plasma wakefield accelerators
... electron-driven plasma wakefield accelerators (PWFA) has been achieved, because of access to high current electron bunches [1], and the rapid development of advanced techniques for trapping and acceleration ...
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Quantitative single shot and spatially resolved plasma wakefield diagnostics
... a plasma wakefield was ...the wakefield, and so there is an averaging effect of the retrieved wakefield ...the wakefield along the propagation ...new plasma wakefield ...
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Pepper-pot emittance measurement of laser-plasma wakefield accelerated electrons
... laser-plasma wakefield accelerator 1 combined with a magnetic undulator, can provide a source of synchrotron radiation from a device that is hundreds of times smaller and cheaper than conventional sources, ...
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Electron beam manipulation, injection and acceleration in plasma wakefield accelerators by optically generated plasma density spikes
... in plasma wakefield accelerators ...quasi-stationary plasma column before the arrival of the plasma ...localized plasma density enhancement or optical “plasma torch” distorts the ...
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Acceleration of electrons in the plasma wakefield of a proton bunch
... developed. Plasma wakefield acceleration [1–5], in which the elec- trons in a plasma are excited, leading to strong electric fields, is one such promising novel accel- eration ...a plasma, ...
7
First measurements of Trojan Horse injection in a plasma wakefield accelerator
... and wakefield, including an improved temporal jitter by an order of magnitude, b) wider plasma channels, c) collinear experimental setup, whereas the 2016 E210 realization has used a 90° geome- try due to ...
6
Plasma Wakefield Accelerator Research 2019 - 2040 : A community-driven UK roadmap compiled by the Plasma Wakefield Accelerator Steering Committee (PWASC)
... make plasma wakefield accelerator research ideally suited to support through the recently established ...UK plasma wakefield accelerator community with the increase in funding needed for them ...
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Directions in plasma wakefield acceleration
... Plasma-based wakefield acceleration driven by particle beams (PWFA) is particularly attractive, since it allows a constant phase relation between accelerating driver beam and accelerated witness beam, and ...
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AWAKE, the advanced proton driven plasma wakefield acceleration experiment at CERN
... the plasma cell design as described in Section 3 a plasma density gradient of several percent along the 10 m long plasma cell can be ...long plasma cell for oblique, on-axis and ...the ...
7
AWAKE : a proton-driven plasma wakefield acceleration experiment at CERN
... long plasma cell were performed with LCODE ...the plasma wake after the SMI saturation, the trapped elec- trons, which were previously oscillating near the min- imum of accelerating/decelerating electric ...
6
Three electron beams from a laser-plasma wakefield accelerator and the energy apportioning question
... pretation of the underlying physics lacking, but it is not clear how the oblique ejections influence the overall effi- ciency of LWFAs. Here we draw attention to these aspects and present a full characterisation of such ...
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Near threshold electron injection in the laser plasma wakefield accelerator leading to femtosecond bunches
... of plasma created by the combination of the ponderomotive force of an intense, ultra-short, laser pulse and the electrostatic restoring force of background ions acting on plasma ...background plasma, ...
13
AWAKE:a proton driven plasma wakefield acceleration experiment at CERN
... long plasma cell were performed with LCODE ...the plasma wake after the SMI saturation, the trapped elec- trons, which were previously oscillating near the min- imum of accelerating/decelerating electric ...
6
Near-threshold electron injection in the laser-plasma wakefield accelerator leading to femtosecond bunches
... background plasma to occur, the initially stationary electrons must gain suf fi cient longitudinal momenta in the accelerating potential of the bubble to be captured and ...
13