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arXiv · 1102.5773

Spectra of Particles from Laser-Induced Vacuum Decay

Lance Labun·Johann Rafelski
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Abstract

The spectrum of electrons and positrons originating from vacuum decay occurring in the collision of two non-colinear laser pulses is obtained. It displays high energy, highly-collimated particle bunches traveling in a direction separate from the laser beams. This result provides an unmistakable signature of the vacuum decay phenomenon and could suggest a new avenue for development of high energy electron and/or positron beams.

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Lance Labun, Johann Rafelski. 2011-08-02. Spectra of Particles from Laser-Induced Vacuum Decay. https://doi.org/10.1103/physrevd.84.033003

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