wakefield acceleration
Ionization induced electron injection in laser wakefield acceleration
... laser wakefield acceleration, which relies on the ionization of the inner shell electrons of a High Z ...driven wakefield acceleration may be a better selection, in which ionization injection ...
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An ep collider based on proton-driven plasma wakefield acceleration
... conventional acceleration using radio frequency cavities, is a 9 km long “racetrack" ...plasma wakefield acceleration, is described. Plasma wakefield acceleration is a scheme ...
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Proton driven plasma wakefield acceleration in AWAKE
... plasma wakefield acceleration in the context of the Advanced WAKefield Experiment (AWAKE) [7] at CERN (see ...the acceleration of electrons in a plasma wave that was resonantly excited by the ...
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Osterhoff, Jens (2009): Stable, ultra-relativistic electron beams by laser-wakefield acceleration. Dissertation, LMU München: Fakultät für Physik
... particle acceleration become important, since those processes are of kinetic nature and cannot be completely described in a multi-dimensional analytical ...laser-wakefield acceleration is not limited ...
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Multi-chromatic narrow-energy-spread electron bunches from laser wakefield acceleration with dual color lasers
... laser wakefield acceleration with controlled ionization injection triggered by another frequency-tripled laser is proposed, which can produce electron bunches with low energy ...
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Hybrid capillary discharge waveguide for laser wakefield acceleration
... This controllable plasma density range is very promising for laser wakefield acceleration. Besides, laser transmittance curves for a two-segment capillary are also measured for different pressures of the ...
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A Dual Grating Waveguide Structure for Wakefield Acceleration at THz
... concept, wakefield acceleration of charged particles in slow wave structure waveguides attracts much ...The wakefield is then used to accelerate a second trailing group of particle bunch to very high ...
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Laser wakefield acceleration with active feedback at 5 Hz
... In this paper, we describe an experiment in which we applied active feedback to optimize the properties of the electron beam produced by a laser wakefield accelerator. The laser used had a peak power of 15 TW and ...
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Optimization of gas-filled quartz capillary discharge waveguide for high-energy laser wakefield acceleration
... A hydrogen-filled capillary discharge waveguide made of quartz is presented for high-energy laser wakefield acceleration (LWFA). The experimental parameters (discharge current and gas pressure) were ...
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Influence of a Static Magnetic Field on Beam Emittance in Laser Wakefield Acceleration
... according to the guidelines proposed by Lu et al. [11] to achieve a more controlled and stable blowout of the elec- trons, with no self-injection. In order to limit the computa- tional requirements of our PIC ...
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Self-truncated ionization injection and consequent monoenergetic electron bunches in laser wakefield acceleration
... The ionization-induced injection in laser wakefield acceleration has been recently demonstrated to be a promising injection scheme. However, the energy spread controlling in this mechanism remains a ...
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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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Influence of a Magnetic Guide Field on Self Injection in Wakefield Acceleration
... ating a plasma wave and the so-called wakefield. When the intensity of the pulse is high enough the “bubble” regime is reached [9,10]. Hence, a cavity structure gen- erally called bubble is driven in low density ...
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AWAKE : a proton-driven plasma wakefield acceleration experiment at CERN
... wakefield acceleration for the first time. This acceleration technique could lead to future colliders of high energy but of a much reduced length when compared to proposed linear ...wakefield ...
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AWAKE, The Advanced Proton Driven Plasma Wakefield Acceleration Experiment at CERN
... The Advanced Proton Driven Plasma Wakefield Acceleration Experiment (AWAKE) aims at studying plasma wakefield generation and electron acceleration driven by proton bunches. It is a proof-of- principle R&D ...
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Design of planar millimeter-wave metallic structures for Wakefield acceleration
... modest acceleration gradient was limited by the charge in a single ...The acceleration gradient could be further improved by using a bunch train which has larger total bunch ...the acceleration ...
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AWAKE:a proton driven plasma wakefield acceleration experiment at CERN
... wakefield acceleration for the first time. This acceleration technique could lead to future colliders of high energy but of a much reduced length when compared to proposed linear ...wakefield ...
6
AWAKE, the advanced proton driven plasma wakefield acceleration experiment at CERN
... The Advanced Proton Driven Plasma Wakefield Acceleration Experiment (AWAKE) aims at studying plasma wakefield generation and electron acceleration driven by proton bunches. It is a proof-of- principle R&D ...
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Axionic suppression of plasma wakefield acceleration
... It is important to note that our analysis does not incorporate the structure and dynamics of the driver of the wake fi eld. Neither the back-reaction of the plasma and ALP fi eld on the driver, nor the back-reaction of the ...
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Axionic suppression of plasma wakefield acceleration
... A strength of the plasma wake fi eld mechanism, like the unipolar inductor, for cosmic acceleration is that it does not rely on ingredients outside of the standard model of particle physics. However, non-standard ...
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