From the 1 of 6 linked papers with an AI index.
6 papers
Spin-Resolved Decay of Axion-Like Particles into Electron--Positron Pairs in Strong Electromagnetic Fields
Xiaodan Mao, Yue-Yue Chen, Pei-Lun He
The paper derives analytic spin‑resolved rates for the decay of an axion‑like particle into an electron‑positron pair in an intense laser field, showing how the ALP mass and the st…
Nonlinear Breit-Wheeler Process Driven by Intense Squeezed Light
Xin Ge, Kai-Hong Zhuang, Pei-Lun He +1
The nonlinear Breit-Wheeler process is a fundamental phenomenon of strong-field quantum electrodynamics and is usually studied for classically prescribed laser backgrounds. Here we…
Spin-Dependent Axion Generation with Controllable Emission Angles in Strong Laser Fields
Jia-Ding Chen, Hang Liu, Kai-Hong Zhuang +3
We investigate axion production in the collision between a spin-polarized relativistic electron beam and an ultraintense laser pulse. A spin-resolved Monte Carlo framework is devel…
Semiclassical analysis of axion-like particle emission via nonlinear Compton-like scattering in intense laser fields
Pei-Lun He, En-Rui Zhou, Yue-Yue Chen
We investigate the production of axion-like particles through nonlinear Compton-like scattering in intense laser fields using the Baier-Katkov operator method. By explicitly constr…
Controlling the polarization and vortex charge of photons via nonlinear Compton scattering
Jing-Jing Jiang, Kai-Hong Zhuang, Jia-Ding Chen +2
High-energy vortex photons have significant applications in many fields, however, their generation and angular momentum manipulation are still great challenges. Here, we first…
Angular modulation of nonlinear Breit-Wheeler yield by vacuum dichroism
Jia-Ding Chen, Ya-Nan Dai, Kai-Hong Zhuang +3
Vacuum polarization is numerically investigated for the interaction between a GeV electron beam and a counterpropagating ultraintense laser pulse in the quantum radiation dominated…