نتایج جستجو برای: plasma accelerator
تعداد نتایج: 370240 فیلتر نتایج به سال:
A highly relativistic electron beam produced by a 50 TW laser-plasma accelerator has been characterized by photonuclear techniques. The beam has large divergence that increases with plasma density. The electron yield also increases with plasma density and reaches up to 4x10(11) electrons ( >10 MeV), with beam current approaching the Alfvén limit. Effective electron temperatures exceeding 8 MeV ...
With the exception of recent progress in Sweden and Finland, traditional planned high-level nuclear waste processing disposal methods have yet to be successfully implemented on a commercial scale. Failure solve issue is an impediment expansion power production particularly North America Europe. Given these issues, this paper presents three speculative accelerator/reactor approach process waste....
This paper presents the experimental results on electron, ion temperatures and densities in a pulsed plasma accelerator. The values of electron were computed using methods relative intensities H α β lines, Stark broadening, technique is based Faraday cup beam current measurements. In this work, linear optical spectrometer S-100 was used to acquire emission spectra hydrogen air plasmas. spectrum...
ARES is an electron linear accelerator at the SINBAD facility DESY. It aims to deliver reliable high-brightness beams with energy in range of 100 150 MeV fs sub-fs bunch lengths. This ideal for injection into novel high-gradient acceleration devices, such as dielectric laser accelerators and laser-plasma (LPAs), which feature fields ps period. Here, we report conceptual design a final focus sys...
The role of beam waist location in interactions between a plasma and a particle beam is not yet fully understood. Nonlinear effects with the plasma make an analysis of such interactions difficult. Five simulations are presented in this report, with the waist location of a beam of ultra-relativistic electrons propagating through one meter of self-ionized lithium plasma. The simulation parameters...
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