The radiation reaction effect on electrons at super-high laser intensities with application to ion acceleration

  • N. M. Naumova
  • , I. V. Sokolov
  • , V. T. Tikhonchuk
  • , T. Schlegel
  • , J. A. Nees
  • , C. Labaune
  • , V. P. Yanovsky
  • , G. A. Mourou

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

At super-high laser intensities the radiation back reaction on electrons becomes so significant that its influence on laser-plasma interaction cannot be neglected while simulating these processes with particle-in-cell (PIC) codes. We discuss a way of taking the radiation effect on electrons into account and extracting spatial and frequency distributions of the generated high- frequency radiation. We also examine ponderomotive acceleration of ions in the double layer created by strong laser pulses and we compare an analytical description with PIC simulations as well. We discuss: (1) non-stationary features found in simulations, (2) electron cooling effect due to radiation losses, and (3) the limits of the analytical model.

Original languageEnglish
Title of host publicationLaser-Driven Relativistic Plasmas Applied to Science, Industry and Medicine - The 2nd International Symposium
Pages130-139
Number of pages10
DOIs
Publication statusPublished - 25 Nov 2009
Event2nd International Symposium on Laser-Driven Relativistic Plasmas Applied to Science, Industry and Medicine - Kyoto, Japan
Duration: 19 Jan 200923 Jan 2009

Publication series

NameAIP Conference Proceedings
Volume1153
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference2nd International Symposium on Laser-Driven Relativistic Plasmas Applied to Science, Industry and Medicine
Country/TerritoryJapan
CityKyoto
Period19/01/0923/01/09

Keywords

  • Ion acceleration
  • Laser-plasma interaction
  • Radiation force

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