WAVE PARTICLE GYRORESONANCE INTERACTIONS IN THE EARTH'S OUTER IONOSPHERE,

Abstract

An investigation is presented of certain aspects of those gyroresonance interactions which take place between very low frequency VLF electromagnetic waves and charged particle fluxes in the earth's outer ionosphere. These interactions, in which significant amounts of energy can be exchanged between the particle's kinetic energy form and the wave electromagnetic-energy form, are thought to be of importance with respect to the dynamical properties of the earths' outer ionosphere. Specifically two problems are considered. The first problem involves the stability of the outer ionosphere plasma to whistler-mode waves under conditions in which high energy electron fluxes permeate this plasma. The second problem involves the feasibility of the creation or depletion of an artificial radiation belt utilizing the geocyclotron gyroresonance interaction in order to transfer energy between man-made waves and relativistic electrons trapped in the outer ionosphere by the earths' magnetic field near the magnetic equatorial plane.

Document Details

Document Type
Technical Report
Publication Date
May 01, 1964
Accession Number
AD0607379

Entities

People

  • T. F. Bell

Organizations

  • Stanford University

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Charged Particles
  • Electromagnetic Radiation
  • Electromagnetic Wave Reflections
  • Electron Flux
  • Electrons
  • Energy
  • Frequency
  • High Energy
  • Ionosphere
  • Kinetic Energy
  • Magnetic Fields
  • Particle Flux
  • Particles
  • Radiation
  • Very Low Frequency

Fields of Study

  • Physics

Readers

  • Plasma Physics / Magnetohydrodynamics
  • Space Exploration and Orbital Mechanics.

Technology Areas

  • Microelectronics