Mechanism(s) of the anomalous electron current and coherent structures in magnetized ExB discharges
Abstract
The objective of this proposal is to predict accurately electron transport across magnetic field in ExB devices such as Hall thrusters, collaborating with the Princeton University. This is a continuation of the recent discovery by the proposer, a new mechanism of electron transport which is supported by the coherent periodic wave traveling perpendicular to the crossed magnetic and electric fields, where electron current is sensitive to the temperature of electrons injected from the cathode, which opens the possibility for the control of the electron and the total discharge current and performance by variation of the injection temperature.
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- Mar 07, 2023
- Source ID
- FA95502110031
Entities
People
- A. I. Smolyakov
Organizations
- Air Force Office of Scientific Research
- United States Air Force
- University of Saskatchewan