Collision of electromagnetic shock waves coupled with axion waves: An Example

Mar, 2003
12 pages
Published in:
  • Class.Quant.Grav. 20 (2003) 1417-1422
e-Print:

Citations per year

2003200820132018202110
Abstract: (arXiv)
We present an exact solution that describes collision of electromagnetic shock waves coupled with axion plane waves. The axion has a rather special coupling to the cross polarization term of the metric. The initial data on the null surfaces is well-defined and collision results in a singularity free interaction region. Our solution is a generalization of the Bell-Szekeres solution in the presence of an axion field.
Note:
  • 6 pages, PACS 04.20Jb. Final version is to appear in CQG
  • electromagnetic field
  • shock waves: interaction
  • axion: coupling
  • Einstein-Maxwell equation
  • dilaton
  • polarization
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