The charge-density method of solving electrostatic problems with and without the inclusion of space-charge
A Renau; F H Read; J N H Brunt; A Renau; Dept. of Phys., Schuster Lab., Univ. of Manchester, Manchester, UK; F H Read; Dept. of Phys., Schuster Lab., Univ. of Manchester, Manchester, UK; J N H Brunt; Dept. of Phys., Schuster Lab., Univ. of Manchester, Manchester, UK
Журнал:
Journal of Physics E: Scientific Instruments
Дата:
1982-03-01
Аннотация:
Discusses the singularities and approximations that occur in the charge-density method of solving electrostatic problems in which space-charge is absent (Laplace's equation) or present (Poisson's equation). Describes the application of the method to electrostatic lenses in general and to the particular case of a high-current triode gun.
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