Dynamics and radiation of charged particles in ultra-intense laser fields
The current state of research on high-intensity laser fields and their interaction with charged
particles is reviewed. Data on petawatt-class laser facilities are presented, and advanced …
particles is reviewed. Data on petawatt-class laser facilities are presented, and advanced …
Plasma dynamics at the Schwinger limit and beyond
Strong field physics close to or above the Schwinger limit are typically studied with vacuum
as initial condition or by considering test particle dynamics. However, with a plasma present …
as initial condition or by considering test particle dynamics. However, with a plasma present …
Using the nonlinear Breit-Wheeler process to test nonlinear vacuum birefringence
Quantum electrodynamics predicts that the quantum vacuum is birefringent, but due to the
very small cross-section this is yet to be confirmed by experiment. Vacuum birefringence …
very small cross-section this is yet to be confirmed by experiment. Vacuum birefringence …
[HTML][HTML] High-order corrections to the radiation-free dynamics of an electron in the strongly radiation-dominated regime
A system of reduced equations is proposed for electron motion in the strongly radiation-
dominated regime for an arbitrary electromagnetic field configuration. The approach …
dominated regime for an arbitrary electromagnetic field configuration. The approach …
Resurgence of the effective action in inhomogeneous fields
GV Dunne, Z Harris - Physical Review D, 2023 - APS
We show how background field inhomogeneities modify the nonperturbative structure of the
effective action. The simple Borel poles of the Euler-Heisenberg effective action become …
effective action. The simple Borel poles of the Euler-Heisenberg effective action become …
Positron production in a laser plasma for measuring superhigh laser intensities
IA Aleksandrov, AA Andreev - Physical Review A, 2024 - APS
Quantum electrodynamics (QED) predicts the phenomenon of electron-positron pair
production via the decay of a high-energy photon in the presence of strong external fields …
production via the decay of a high-energy photon in the presence of strong external fields …
Growth rate of self-sustained QED cascades induced by intense lasers
It was suggested [AR Bell & JG Kirk, PRL 101, 200403 (2008)] that an avalanche of electron-
positron pairs can be triggered in the laboratory by a standing wave generated by intense …
positron pairs can be triggered in the laboratory by a standing wave generated by intense …
Photon vortex generation from nonlinear Compton scattering in Feynman approach
T Maruyama, T Hayakawa, R Hajima, T Ka**o… - arxiv preprint arxiv …, 2024 - arxiv.org
In the present study, we show calculation of nonlinear Compton scattering with circularly
polarized photons in a cylindrical coordinate using Feynman diagram to calculate photon …
polarized photons in a cylindrical coordinate using Feynman diagram to calculate photon …
A Platform for All-optical Thomson/Compton Scattering with Versatile Parameters
S Chen, W Yan, M Zhu, Y Li, X Hu, H Xu, J Feng… - arxiv preprint arxiv …, 2024 - arxiv.org
A dual-beam platform for all-optical electron-photon scattering, or Thomson/Compton
scattering, with adjustable collision-angle and parameter tuning ability has been developed …
scattering, with adjustable collision-angle and parameter tuning ability has been developed …
Note on Klein-Nishina effect in strong-field QED: the case of nonlinear Compton scattering
UH Acosta, B Kämpfer - arxiv preprint arxiv:2403.19034, 2024 - arxiv.org
Suitably normalized differential probabilities of one-photon emission in external
electromagnetic fields are compared to quantify the transit of nonlinear Compton scattering …
electromagnetic fields are compared to quantify the transit of nonlinear Compton scattering …