Computation of the impedance of a vacuum electron diode with emission current delay

Research output: Contribution to journalArticle

Abstract

The paper analyzes the computational reproducibility of impedance behavior of a vacuum electron diode with a significant delay of emission current. The adjustable model of the vacuum electron diode simulates typical stages of real impedance curves with some minor errors. The diode model tests simulate an energy release with an error less than 6% in comparison with a real diode, thus making the computation of accelerator regimes feasible.

Original languageEnglish
Pages (from-to)68-70
Number of pages3
JournalNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume921
DOIs
Publication statusPublished - 21 Mar 2019

Fingerprint

Diodes
diodes
impedance
Vacuum
vacuum
Electrons
electrons
Particle accelerators
accelerators
curves
energy

Keywords

  • Emission current
  • Pulsed electron accelerator
  • Pulsed electron beam
  • Vacuum electron diode
  • Vacuum electron diode impedance

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

Cite this

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title = "Computation of the impedance of a vacuum electron diode with emission current delay",
abstract = "The paper analyzes the computational reproducibility of impedance behavior of a vacuum electron diode with a significant delay of emission current. The adjustable model of the vacuum electron diode simulates typical stages of real impedance curves with some minor errors. The diode model tests simulate an energy release with an error less than 6{\%} in comparison with a real diode, thus making the computation of accelerator regimes feasible.",
keywords = "Emission current, Pulsed electron accelerator, Pulsed electron beam, Vacuum electron diode, Vacuum electron diode impedance",
author = "I. Egorov and A. Poloskov and G. Remnev",
year = "2019",
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doi = "10.1016/j.nima.2018.12.008",
language = "English",
volume = "921",
pages = "68--70",
journal = "Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",
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T1 - Computation of the impedance of a vacuum electron diode with emission current delay

AU - Egorov, I.

AU - Poloskov, A.

AU - Remnev, G.

PY - 2019/3/21

Y1 - 2019/3/21

N2 - The paper analyzes the computational reproducibility of impedance behavior of a vacuum electron diode with a significant delay of emission current. The adjustable model of the vacuum electron diode simulates typical stages of real impedance curves with some minor errors. The diode model tests simulate an energy release with an error less than 6% in comparison with a real diode, thus making the computation of accelerator regimes feasible.

AB - The paper analyzes the computational reproducibility of impedance behavior of a vacuum electron diode with a significant delay of emission current. The adjustable model of the vacuum electron diode simulates typical stages of real impedance curves with some minor errors. The diode model tests simulate an energy release with an error less than 6% in comparison with a real diode, thus making the computation of accelerator regimes feasible.

KW - Emission current

KW - Pulsed electron accelerator

KW - Pulsed electron beam

KW - Vacuum electron diode

KW - Vacuum electron diode impedance

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DO - 10.1016/j.nima.2018.12.008

M3 - Article

VL - 921

SP - 68

EP - 70

JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

SN - 0168-9002

ER -