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arXiv · 1006.1098

Kinetics of Photon Radiation off an e-e+ Plasma created from the Vacuum in a Strong Laser Field

D. B. Blaschke·G. Röpke·S. M. Schmidt·S. A. Smolyansky·A. V. Tarakanov
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Abstract

We consider the one-photon annihilation mechanism in a electron - positron quasiparticle plasma (EPP) created from the vacuum in a strong subcritical laser field due to the dynamical Schwinger mechanism. On the basis of a kinetic theory approach we show that the secondary photons have a radiation spectrum proportional to 1/k (flicker noise). This effect is very small for EPP excitations in the optical spectrum but can reach quite observable values in the gamma - ray region.

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D. B. Blaschke, G. Röpke, S. M. Schmidt, S. A. Smolyansky, A. V. Tarakanov. 2010-06-06. Kinetics of Photon Radiation off an e-e+ Plasma created from the Vacuum in a Strong Laser Field. https://doi.org/10.1002/ctpp.201110016

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