Analysis of a Modifi ed Pierce Electrode Implementation
https://doi.org/10.25205/2541-9447-2024-19-1-61-67
Abstract
The study provides a comparative analysis of some approximate and exact solutions for a modified forming electrode in a Pierce gun with a thermal gap. Using numerical simulation, the degree of equivalence of different solutions is shown from the point of view of practical implementation and beam quality. Finally, a specific shape of the modified Pierce electrode is presented, taking into account realistic constraints on the design freedom.
About the Authors
R. V. Li
Budker Institute of Nuclear Physics SB RAS
Russian Federation
Russian Federation
Roman V. Li - Master Student
Novosibirsk
T. A. Devyataikina
Budker Institute of Nuclear Physics SB RAS
Russian Federation
Russian Federation
Tatyana A. Devyataikina - Junior Researcher
Novosibirsk
D. A. Nikiforov
Budker Institute of Nuclear Physics SB RAS
Russian Federation
Russian Federation
Danila A. Nikiforov - Candidate of Physical and Mathematical Sciences
Novosibirsk
References
1. Syrovoy V. A. Introduction to the theory of intense beams of charged particles. Moscow, Energoatomizdat publ., 2004. (in Russ.)
2. Syrovoy V. A. To the problem of the formation of a cylindrical electron beam. Radio engineering and electronics, 2007, vol. 52, pp. 634–636. (in Russ.)
3. Harker K. J. Solution of the Cauchy Problem for Laplace’s Equation in Axially Symmetric Systems. J. Math. Phys., 1963, vol. 4, p. 993.
Review
For citations:
Li R.V., Devyataikina T.A., Nikiforov D.A. Analysis of a Modifi ed Pierce Electrode Implementation. SIBERIAN JOURNAL OF PHYSICS. 2024;19(1):61-67. (In Russ.) https://doi.org/10.25205/2541-9447-2024-19-1-61-67
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