Work

Behavior of Axial Electron Distribution Function Depending on the Dimension of the Penning Cell With Metal Hydride Cathodes

Year: 2025

Type: article

Abstract: The behavior of axial electron distribution function is experimentally studied at different anode radius in the hydrogen plasma of Penning discharge in case of single or double metal hydride cathodes using. A significant decrease in axial electron energy was discovered at a larger anode radius and at the double metal hydride cathodes using. The influence of changes in the energy of oscillating electrons on the efficiency of negative ions formation has been considered.

DOI: 10.46813/2025-155-057

Authors: I.M. Sereda, Ya.O. Hrechko, M.O. Azarenkov

Institutions: V. N. Karazin Kharkiv National University, Kharkiv Institute of Physics and Technology

Language: English

Topic: Plasma Diagnostics and Applications

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

OpenAlex ID: W4408028429

FWCI:

Cites: 8

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Related to: 10