Literature DB >> 10970479

Collective stopping and ion heating in relativistic-electron-beam transport for fast ignition

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Abstract

Filamented transport of laser-generated relativistic electron beams in a plasma is studied with reference to fast ignition of fusion targets. The study is based on transverse two-dimensional particle-in-cell simulation. Coalescence of current filaments and related ion dynamics are found to determine beam stopping and ion heating.

Year:  2000        PMID： 10970479     DOI： 10.1103/PhysRevLett.85.2128

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  2 in total

1.  Micron-scale mapping of megagauss magnetic fields using optical polarimetry to probe hot electron transport in petawatt-class laser-solid interactions.

Authors:  Gourab Chatterjee; Prashant Kumar Singh; A P L Robinson; D Blackman; N Booth; O Culfa; R J Dance; L A Gizzi; R J Gray; J S Green; P Koester; G Ravindra Kumar; L Labate; Amit D Lad; K L Lancaster; J Pasley; N C Woolsey; P P Rajeev
Journal:  Sci Rep       Date:  2017-08-21       Impact factor: 4.379

2.  Evidence of radial Weibel instability in relativistic intensity laser-plasma interactions inside a sub-micron thick liquid target.

Authors:  Gregory K Ngirmang; John T Morrison; Kevin M George; Joseph R Smith; Kyle D Frische; Chris Orban; Enam A Chowdhury; W Mel Roquemore
Journal:  Sci Rep       Date:  2020-06-18       Impact factor: 4.996
  2 in total

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