Study on nanosecond pulsed electron beam generation

D. Ponomarev; G. Kholodnaya; G. Remnev; M. Kaikanov; R. Sazonov

doi:10.1088/1742-6596/552/1/012024

Study on nanosecond pulsed electron beam generation

D. Ponomarev, G. Kholodnaya, G. Remnev, M. Kaikanov, R. Sazonov

Research output: Contribution to journal › Conference article › peer-review

3 Citations (Scopus)

Abstract

The paper presents the findings of an investigation on volt-ampere characteristics of the diode with explosive emission cathodes of different constructions (blade metal-dielectric (MD-cathode) and solid graphite cathodes) under the change of the anode-cathode gap in wide ranges. The investigations were carried out using the TEA-500 pulsed electron accelerator. The total current of the electron beam was measured using the Faraday cup (FC). A 0.5-mm foiled glass fiber laminate was used as an emitting edge of the cathode in the experimental study with the explosive emission blade MD-cathode. Based on the obtained results, the conclusion was made that the graphite cathode has the most effective efficiency factor.

Original language	English
Article number	012024
Journal	Journal of Physics: Conference Series
Volume	552
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/552/1/012024
Publication status	Published - 2014
Externally published	Yes
Event	International Congress on Energy Fluxes and Radiation Effects 2014, EFRE 2014 - Tomsk, Russian Federation Duration: Sept 21 2014 → Sept 26 2014

ASJC Scopus subject areas

General Physics and Astronomy

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10.1088/1742-6596/552/1/012024

Cite this

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title = "Study on nanosecond pulsed electron beam generation",

abstract = "The paper presents the findings of an investigation on volt-ampere characteristics of the diode with explosive emission cathodes of different constructions (blade metal-dielectric (MD-cathode) and solid graphite cathodes) under the change of the anode-cathode gap in wide ranges. The investigations were carried out using the TEA-500 pulsed electron accelerator. The total current of the electron beam was measured using the Faraday cup (FC). A 0.5-mm foiled glass fiber laminate was used as an emitting edge of the cathode in the experimental study with the explosive emission blade MD-cathode. Based on the obtained results, the conclusion was made that the graphite cathode has the most effective efficiency factor.",

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T1 - Study on nanosecond pulsed electron beam generation

AU - Ponomarev, D.

AU - Kholodnaya, G.

AU - Remnev, G.

AU - Kaikanov, M.

AU - Sazonov, R.

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2014

Y1 - 2014

N2 - The paper presents the findings of an investigation on volt-ampere characteristics of the diode with explosive emission cathodes of different constructions (blade metal-dielectric (MD-cathode) and solid graphite cathodes) under the change of the anode-cathode gap in wide ranges. The investigations were carried out using the TEA-500 pulsed electron accelerator. The total current of the electron beam was measured using the Faraday cup (FC). A 0.5-mm foiled glass fiber laminate was used as an emitting edge of the cathode in the experimental study with the explosive emission blade MD-cathode. Based on the obtained results, the conclusion was made that the graphite cathode has the most effective efficiency factor.

AB - The paper presents the findings of an investigation on volt-ampere characteristics of the diode with explosive emission cathodes of different constructions (blade metal-dielectric (MD-cathode) and solid graphite cathodes) under the change of the anode-cathode gap in wide ranges. The investigations were carried out using the TEA-500 pulsed electron accelerator. The total current of the electron beam was measured using the Faraday cup (FC). A 0.5-mm foiled glass fiber laminate was used as an emitting edge of the cathode in the experimental study with the explosive emission blade MD-cathode. Based on the obtained results, the conclusion was made that the graphite cathode has the most effective efficiency factor.

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SN - 1742-6588

VL - 552

JO - Journal of Physics: Conference Series

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T2 - International Congress on Energy Fluxes and Radiation Effects 2014, EFRE 2014

Y2 - 21 September 2014 through 26 September 2014

ER -

Study on nanosecond pulsed electron beam generation

Abstract

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