Abstract
The anisotropic perturbation of a hollow-cathode reflex discharge plasma when electrons are extracted from it through an axial channel in the cathode-reflector is experimentally investigated. The expansion of the extracted electrons energy spectrum in the direction of extraction was observed as the external accelerating electric field increased. The energy spectrum expansion is associated with the plasma electrons directional movement towards the emitting surface of plasma. The axial gradients of the concentration and the electric potential are assumed to be the reasons for the directional movement of electrons.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
