학술논문
Approximation of the Boundary Trajectory of a Short-Focus Electron Beam using Third-Order Root-Polynomial Functions and Recurrent Matrixes Approach
Document Type
Conference
Source
2023 International Conference on Information and Digital Technologies (IDT) Information and Digital Technologies (IDT), 2023 International Conference on. :133-138 Jun, 2023
Subject
Language
ISSN
2575-677X
Abstract
A new approach for approximating the ravine function, which corresponds to the boundary trajectory of a short-focus electron beam, propagated in ionized gas with compensation of the space charge of electrons, is proposed in the paper. The algorithm is based on applying root-polynomial functions and a recurrent matrix approach. The proposed algorithm of approximation is suitable for defining the boundary trajectories of electron beams, formed by high voltage glow discharge electron guns. Test numerical experiments of the approximation of the experimental data by using the third order root-polynomial functions are also considered.