Dynamic simulation of electrons in the injector of sealed vacuum chamber of industrial betatrons

International Scientific Conference on "Radiation-Thermal Effects and Processes in Inorganic Materials"

材料科学;物理学

Shestak, A.P.^1 ; Malikov, E.L.^1 ; Sukharnikov, K.V.^1 ; Rychkov, M.M.^1 ; Kuimova, M.V.^1

National Research Tomsk Polytechnic University, Tomsk, Russia^1

关键词: Electron injectors;    Mathematical simulations;    Paper research;    Problem areas;    Vacuum chambers;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/81/1/012102/pdf
DOI  :  10.1088/1757-899X/81/1/012102

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The paper researches some difficulties that emerge in the production of series small-sized betatrons. In particular, disadvantages of electron injector construction and attributed problems are described. Analysis of the results of mathematical simulation of the dynamics of electrons in the injector of the sealed acceleration vacuum chamber of serial betatrons was carried out. The problem areas were highlighted in the injector of electrons requiring to be improved.