Studies of Plasma Instability Processes Excited by Ground Based High Power HF ("Heating") Facilities

Abstract

This report results from a contract tasking P. N. Lebedev Physical Institute as follows: The contractor will investigate how high power HF radio waves interact with collisional plasmas, such as the earth's ionosphere. Specifically, the contractor will predict and measure the formation of field aligned small scale striations; and energization of electrons along with their relationship to excited optical emissions. AFRL/AFOSR & AFRL/VS workers (Dr Carlson and coworkers) will provide existing airglow and incoherent scatter radar (ISR) data, and background conditions for boundary inputs to a theoretical calculation. The contractor will perform quantitative comparisons between the parameter values calculated, and those observed.

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 2001
Accession Number
ADA406188

Entities

People

  • Aleksander V. Gurevich

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Boundaries
  • Electron Density
  • Electron Energy
  • Electron Flux
  • Electrons
  • Emission
  • Ground Based
  • Instability
  • Ionosphere
  • Kinetic Theory
  • Magnetic Fields
  • Plasma Instabilities
  • Plasma Oscillation
  • Plasma Waves
  • Plasmas (Physics)
  • Radio Waves
  • Wave Power

Fields of Study

  • Physics

Readers

  • Pulsed Power and Plasma Physics.
  • Space/Atmospheric Physics.

Technology Areas

  • Microelectronics