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arXiv · 0904.0405

Dynamics of Emitting Electrons in Strong Electromagnetic Fields

Igor V. Sokolov·Natalia M. Naumova·John A. Nees·Gerard A. Mourou·Victor P. Yanovsky
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Abstract

We derive a modified non-perturbative Lorentz-Abraham-Dirac equation. It satisfies the proper conservation laws, particularly, it conserves the generalized momentum, the latter property eliminates the symmetry-breaking runaway solution. The equation allows a consistent calculation of the electron current, the radiation effect on the electron momentum, and the radiation itself, for a single electron or plasma electrons in strong electromagnetic fields. The equation is applied to a simulation of a strong laser pulse interaction with a plasma target. Some analytical solutions are also provided.

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Igor V. Sokolov, Natalia M. Naumova, John A. Nees, Gerard A. Mourou, Victor P. Yanovsky. 2009-04-02. Dynamics of Emitting Electrons in Strong Electromagnetic Fields. https://doi.org/10.1063/1.3236748

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