Spectroscopy and physics of atoms and molecules

Recombination radiation and Compton photoexcitation in the scattering of a photon by an atomic ion

A. N. Hopersky, A. M. Nadolinsky, R. V. Koneev

Rostov State Transport University, 344038 Rostov-on-Don, Russia

Abstract: The analytical structure, absolute values, and angular anisotropy of the doubly differential cross sections of recombination radiation and Compton photoexcitation upon scattering of an X-ray photon by electrons of a multicharged helium-like atomic ion are theoretically predicted.

Keywords: Helium-like ion, recombination radiation, Compton photoexcitation, angular anisotropy, double differential cross section of resonance scattering.

Received: 23.12.2022
Revised: 19.03.2023
Accepted: 28.03.2023

DOI: 10.21883/OS.2023.04.55561.4482-22

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