Numerical Simulation of Wake-Field Acceleration Using an Eulerian Vlasov Code

Numerical Simulation of Wake-Field Acceleration Using an Eulerian Vlasov Code

Year:    2008

Communications in Computational Physics, Vol. 4 (2008), Iss. 3 : pp. 703–718

Abstract

We study the generation of nonlinear plasma wake fields by intense laser pulses, using an Eulerian code for the numerical solution of the fully relativistic one-dimensional (1D) Vlasov-Maxwell equations. The examination of the phase-space of the distribution function allows to study without numerical noise aspects of the particle acceleration by the wake-field generated by intense laser pulses, in the very low density regions of the phase-space. We study the effect of the thermal spread on the existence of accelerated beams, and we compare between results obtained from a circularly polarized wave and a linearly polarized wave. 

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2008-CiCP-7812

Communications in Computational Physics, Vol. 4 (2008), Iss. 3 : pp. 703–718

Published online:    2008-01

AMS Subject Headings:    Global Science Press

Copyright:    COPYRIGHT: © Global Science Press

Pages:    16

Keywords: