Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/36229
Title: Pitch angle dependent resonance energy and growth rates of ELF-VLF waves at low latitudes
Authors: Prakash, R
Issue Date: Dec-1991
Publisher: NISCAIR-CSIR, India
Abstract: By solving a quadratic equation obtained from the general first order gyro-resonance interaction condition, pitch angle dependent resonance velocities and resonance energies are calculated for the relativistic energetic resonant electrons at low latitudes. Then, assuming exponentially varying energetic electron fluxes and using the calculated values of resonance velocity and resonance energy, the growth rates for the low latitude ELF and VLF waves are computed. It is found that the growth rate decreases with the increase in pitch angle, the decrease being more rapid and prominent at higher values of the pitch angle and wave frequency.
Page(s): 420-423
URI: http://nopr.niscair.res.in/handle/123456789/36229
ISSN: 0975-105X (Online); 0367-8393 (Print)
Appears in Collections:IJRSP Vol.20(6) [December 1991]

Files in This Item:
File Description SizeFormat 
IJRSP 20(6) 420-423.pdf1.06 MBAdobe PDFView/Open


Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.