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Bibliographic Details
Main Authors: Acosta, Uwe Hernandez, Kämpfer, Burkhard
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2403.19034
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Table of Contents:
  • Suitably normalized differential probabilities of one-photon emission in external electromagnetic fields are compared to quantify the transit of nonlinear Compton scattering to linear Compton scattering, described by the Klein-Nishina formula, and to constant crossed field treatment. The known Klein-Nishina suppression at large energies is further enforced by increasing field intensity. In view of the Ritus-Narozhny conjecture, we demonstrate that different paths in the field intensity vs. energy plane towards large values of the quantum non-linearity parameter $χ$ facilitate significantly different asymptotic dependencies, both in the Klein-Nishina regime and the constant crossed field regime and in between.