2 papers
physics.acc-ph2024
Doppler effect in vacuum and medium in X-ray range
A. Shchagin, G. Kube, A. Potylitsyn +1
This paper discusses the Doppler effect for radiation emitted by a relativistic oscillator in vacuum described geometrically as an ellipsoid in momentum space. Spectral and angular…
physics.acc-ph2024
Frequency splitting in undulator radiation from solid-state crystalline undulator
A. Shchagin, G. Kube, A. Potylitsyn +1
The set of frequencies and angular properties of radiation emitted from a solid-state crystalline undulator based on the channeling effect are considered. High-frequency and low-fr…