Excitation of current-driven electrostatic ion-cyclotron waves in presence of a transverse direct current electric fields in a magnetized plasma

2000 ◽  
Vol 7 (2) ◽  
pp. 457-460 ◽  
Author(s):  
Suresh C. Sharma ◽  
M. Sugawa ◽  
V. K. Jain
Keyword(s):  
Electric Fields ◽  
Direct Current ◽  
Magnetized Plasma ◽  
Ion Cyclotron Waves ◽  
Ion Cyclotron

Effects of Transverse, Localized, Dc Electric Fields on Current-Driven Ion-Cyclotron Waves

2013 ◽  
pp. 287-291 ◽  
Author(s):  
M.E. Koepke ◽  
W.E. Amatucci ◽  
J.J. Carroll ◽  
M.J. Alport ◽  
T.E. Sheridan
Keyword(s):  
Electric Fields ◽  
Ion Cyclotron Waves ◽  
Ion Cyclotron ◽  
Dc Electric Fields

Electrostatic ion cyclotron waves in a low magnetized plasma

1992 ◽  
Vol 34 (2) ◽  
pp. 147-159 ◽  
Author(s):  
S Alba ◽  
G Carbone ◽  
M Fontanesi ◽  
A Galassi ◽  
C Riccardi ◽  
...  
Keyword(s):  
Magnetized Plasma ◽  
Ion Cyclotron Waves ◽  
Ion Cyclotron

Critical-level behaviour of ion cyclotron waves

1979 ◽  
Vol 22 (2) ◽  
pp. 361-376 ◽  
Author(s):  
J. F. McKenzie
Keyword(s):  
Energy Flux ◽  
Wave Energy ◽  
Critical Level ◽  
Magnetized Plasma ◽  
Ion Cyclotron Waves ◽  
Line Resonance ◽  
Ion Cyclotron ◽  
Wave Energy Flux ◽  
Relationship Of ◽  
The Relationship

This paper provides an analysis of the propagation characteristics of ion cyclotron waves in a magnetized plasma whose density varies in a direction perpendicular to the ambient magnetic field. It is shown that the component of the wave energy flux across the density stratification is conserved except at a critical level (which is associated with a resonance singularity in the wave equation) at which the jump in the wave energy flux is balanced by wave absorption by the plasma. The relationship of this behaviour with field line resonance is briefly discussed, as is its possible relevance to ULF waves propagating in the vicinity of the earth's plasmapause.

scholarly journals EFFECT OF DUST GRAIN PARAMETERS ON ION BEAM DRIVEN ION CYCLOTRON WAVES IN A MAGNETIZED PLASMA

2014 ◽  
Vol 36 ◽  
pp. 161-168 ◽  
Author(s):  
Ved Prakash ◽  
Suresh C. Sharma ◽  
Vijayshri Vijayshri ◽  
Ruby Gupta
Keyword(s):  
Ion Beam ◽  
Magnetized Plasma ◽  
Ion Cyclotron Waves ◽  
Ion Cyclotron ◽  
Dust Grain

scholarly journals First results of low frequency electromagnetic wave detector of TC-2/Double Star program

2005 ◽  
Vol 23 (8) ◽  
pp. 2803-2811 ◽  
Author(s):  
J. B. Cao ◽  
Z. X. Liu ◽  
J. Y. Yang ◽  
C. X. Yian ◽  
Z. G. Wang ◽  
...  
Keyword(s):  
Electromagnetic Wave ◽  
Southern Hemisphere ◽  
Northern Hemisphere ◽  
Geomagnetic Storms ◽  
Low Frequency ◽  
Wave Detector ◽  
Ion Cyclotron Waves ◽  
Satellite Platform ◽  
Ion Cyclotron ◽  
First Results

Abstract. LFEW is a low frequency electromagnetic wave detector mounted on TC-2, which can measure the magnetic fluctuation of low frequency electromagnetic waves. The frequency range is 8 Hz to 10 kHz. LFEW comprises a boom-mounted, three-axis search coil magnetometer, a preamplifier and an electronics box that houses a Digital Spectrum Analyzer. LFEW was calibrated at Chambon-la-Forêt in France. The ground calibration results show that the performance of LFEW is similar to that of STAFF on TC-1. The first results of LFEW show that it works normally on board, and that the AC magnetic interference of the satellite platform is very small. In the plasmasphere, LFEW observed the ion cyclotron waves. During the geomagnetic storm on 8 November 2004, LFEW observed a wave burst associated with the oxygen ion cyclotron waves. This observation shows that during geomagnetic storms, the oxygen ions are very active in the inner magnetosphere. Outside the plasmasphere, LFEW observed the chorus on 3 November 2004. LFEW also observed the plasmaspheric hiss and mid-latitude hiss both in the Southern Hemisphere and Northern Hemisphere on 8 November 2004. The hiss in the Southern Hemisphere may be the reflected waves of the hiss in the Northern Hemisphere.

scholarly journals Ion cyclotron waves at Mars: Occurrence and wave properties

2014 ◽  
Vol 119 (7) ◽  
pp. 5244-5258 ◽  
Author(s):  
H. Y. Wei ◽  
M. M. Cowee ◽  
C. T. Russell ◽  
H. K. Leinweber
Keyword(s):  
Ion Cyclotron Waves ◽  
Ion Cyclotron ◽  
Wave Properties
Sign in / Sign up

Export Citation Format

Share Document