Title :
Gas Discharge in Longitudinal and Transverse Magnetic Field
Author :
Erofeev, Alexander V. ; Lapushkina, Tatiana A. ; Poniaev, Sergei A.
Author_Institution :
Ioffe Phys. Tech. Inst., St. Petersburg, Russia
Abstract :
Investigations of the influence of external magnetic field on the shape and structure of the high-voltage gas discharge used for air flow ionization to an ionization degree of up to 10-5 are presented. In the first series of experiments, the discharge current flew along magnetic field lines; and in the second series, the discharge current was transverse to the magnetic field. The discharge shape and structure at different magnetic field intensities were obtained.
Keywords :
aerodynamics; discharges (electric); ionisation; magnetohydrodynamics; air flow ionization; discharge current; external magnetic field; high-voltage gas discharge; longitudinal magnetic field; magnetic field lines; transverse magnetic field; Conductivity; Discharges (electric); Electrodes; Ionization; Magnetic domains; Magnetohydrodynamics; Shape;
Journal_Title :
Plasma Science, IEEE Transactions on
DOI :
10.1109/TPS.2014.2314145