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arXiv · 2211.07510

Identifying Time Scales in Particle Production from Fields

Matthias Diez·Reinhard Alkofer·Christian Kohlfürst
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Abstract

Particle production through ultra-strong electric fields is a well-studied research field. Nevertheless, despite repeated attempts to relate the production rate within the field to the formation time of a particle, the latter is still shrouded in mystery. We provide an interpretation of a particle distribution at finite times enabling us to isolate and, therefore, identify the relevant time scales regarding particle formation in quantum physics within and beyond perturbation theory.

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Matthias Diez, Reinhard Alkofer, Christian Kohlfürst. 2022-11-14. Identifying Time Scales in Particle Production from Fields. https://doi.org/10.1016/j.physletb.2023.138063

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