International Conference on Physics.SPb/2025

The creation of an inverse electron distribution function in a hollow cathode glow discharge

A. M. Astafiev, E. A. Bogdanov, A. A. Kudryavtsev, C. Yuan

Harbin Institute of Technology

Abstract: Experiments were performed in non-local near-anode plasma of glow discharge with hollow cathode. Conditions were revealed when, according to the previously obtained hydrodynamic criterion, the formation of an inverse electron distribution function should be expected.

Keywords: electron distribution function, probe diagnostics, hollow cathode.

Received: 01.05.2025
Revised: 13.07.2025
Accepted: 04.08.2025

DOI: 10.61011/PJTF.2025.23.61680.7980

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