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Investigation of the properties of glow discharge in helium under spectroscopically pure conditions. / Bokhan, P. A.; Gugin, P. P.; Lavrukhin, M. A. et al.

In: Physics of Plasmas, Vol. 32, No. 6, 063505, 03.06.2025.

Research output: Contribution to journal › Article › peer-review

Harvard

Bokhan, PA, Gugin, PP, Lavrukhin, MA, Shevchenko, GV & Zakrevsky, DE 2025, 'Investigation of the properties of glow discharge in helium under spectroscopically pure conditions', Physics of Plasmas, vol. 32, no. 6, 063505. https://doi.org/10.1063/5.0269585

APA

Bokhan, P. A., Gugin, P. P., Lavrukhin, M. A., Shevchenko, G. V., & Zakrevsky, D. E. (2025). Investigation of the properties of glow discharge in helium under spectroscopically pure conditions. Physics of Plasmas, 32(6), [063505]. https://doi.org/10.1063/5.0269585

Vancouver

Bokhan PA, Gugin PP, Lavrukhin MA, Shevchenko GV, Zakrevsky DE. Investigation of the properties of glow discharge in helium under spectroscopically pure conditions. Physics of Plasmas. 2025 Jun 3;32(6):063505. doi: 10.1063/5.0269585

Author

Bokhan, P. A. ; Gugin, P. P. ; Lavrukhin, M. A. et al. / Investigation of the properties of glow discharge in helium under spectroscopically pure conditions. In: Physics of Plasmas. 2025 ; Vol. 32, No. 6.

BibTeX

@article{ffb1e9841f9546758cdb75605d39d3b8,
title = "Investigation of the properties of glow discharge in helium under spectroscopically pure conditions",
abstract = "The results of a study of an abnormal glow discharge in helium initiated by direct current, a half-cycle of sinusoidal voltage, and millisecond pulses in a discharge cells with cold SiC, Mo, and Cu cathodes are presented. It is shown that under spectroscopically pure conditions, for all the experimental conditions studied, the current–voltage characteristics change from monotonically increasing to S-shaped with increasing pressure of the operating gas. It is demonstrated that under the conditions studied, the known similarity relations for the abnormal discharge U ∼ j/p2 are not fulfilled. The assessment and accounting of changes in gas concentration during its heating at constant operating gas pressure allowed to establish a similarity ratio U ∼ j/N3.2 for abnormal glow discharge under spectroscopically pure conditions, which with good accuracy does not depend on the pressure of the operating gas and is fulfilled for all studied cathode materials.",
author = "Bokhan, {P. A.} and Gugin, {P. P.} and Lavrukhin, {M. A.} and Shevchenko, {G. V.} and Zakrevsky, {D. E.}",
year = "2025",
month = jun,
day = "3",
doi = "10.1063/5.0269585",
language = "English",
volume = "32",
journal = "Physics of Plasmas",
issn = "1070-664X",
publisher = "American Institute of Physics Inc.",
number = "6",

}

RIS

TY - JOUR

T1 - Investigation of the properties of glow discharge in helium under spectroscopically pure conditions

AU - Bokhan, P. A.

AU - Gugin, P. P.

AU - Lavrukhin, M. A.

AU - Shevchenko, G. V.

AU - Zakrevsky, D. E.

PY - 2025/6/3

Y1 - 2025/6/3

N2 - The results of a study of an abnormal glow discharge in helium initiated by direct current, a half-cycle of sinusoidal voltage, and millisecond pulses in a discharge cells with cold SiC, Mo, and Cu cathodes are presented. It is shown that under spectroscopically pure conditions, for all the experimental conditions studied, the current–voltage characteristics change from monotonically increasing to S-shaped with increasing pressure of the operating gas. It is demonstrated that under the conditions studied, the known similarity relations for the abnormal discharge U ∼ j/p2 are not fulfilled. The assessment and accounting of changes in gas concentration during its heating at constant operating gas pressure allowed to establish a similarity ratio U ∼ j/N3.2 for abnormal glow discharge under spectroscopically pure conditions, which with good accuracy does not depend on the pressure of the operating gas and is fulfilled for all studied cathode materials.

AB - The results of a study of an abnormal glow discharge in helium initiated by direct current, a half-cycle of sinusoidal voltage, and millisecond pulses in a discharge cells with cold SiC, Mo, and Cu cathodes are presented. It is shown that under spectroscopically pure conditions, for all the experimental conditions studied, the current–voltage characteristics change from monotonically increasing to S-shaped with increasing pressure of the operating gas. It is demonstrated that under the conditions studied, the known similarity relations for the abnormal discharge U ∼ j/p2 are not fulfilled. The assessment and accounting of changes in gas concentration during its heating at constant operating gas pressure allowed to establish a similarity ratio U ∼ j/N3.2 for abnormal glow discharge under spectroscopically pure conditions, which with good accuracy does not depend on the pressure of the operating gas and is fulfilled for all studied cathode materials.

UR - https://www.mendeley.com/catalogue/851a8807-12af-3e4a-aceb-b9498daa3a4a/

UR - https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=105009724905&origin=inward

U2 - 10.1063/5.0269585

DO - 10.1063/5.0269585

M3 - Article

VL - 32

JO - Physics of Plasmas

JF - Physics of Plasmas

SN - 1070-664X

IS - 6

M1 - 063505

ER -

ID: 68358261