Published 1987 | Version v1
Book

Interaction of an intense relativistic electron beam with full density air

  • 1. Plasma Physics Div., Naval Research Lab., Washington, DC (USA)

Description

The authors report on a study of plasma generation by direct deposition of energy from an intense relativistic electron beam (REB) into full density air. It has been postulated that a sufficiently intense REB can fully ionize the air and produce a 2 eV plasma with Spitzer conductivity. The REB is produced from a field emission diode driven by either the Gamble I or Gamble II generator. Gamble I can produce a 0.60 MV, 300 kA, 50 ns REB and Gamble II can produce a 2.0 MV, 1.0 MA, 50 ns REB. The REB was injected into a short diagnostic cell containing full density air and up to a 14 kG solenoidal magnetic field. The diagnostics include beam and net current measurements, x-ray and visible photography and visible light spectroscopy

Additional details

Publishing Information

Publisher
IEEE Service Center.
Imprint Place
Piscataway, NJ (USA)
Imprint Title
The 1987 IEEE international conference on plasma science (Abstracts)
Journal Page Range
p. 97.

Conference

Title
IEEE international conference on plasma science.
Dates
1-3 Jun 1987.
Place
Crystal City, VA (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19085605
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS; S74: ATOMIC AND MOLECULAR PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AIR; BEAM TRANSPORT; BEAM-PLASMA SYSTEMS; ELECTRON BEAMS; ELECTRON SOURCES; IONIZATION; PLASMA DIAGNOSTICS; PLASMA PRODUCTION; THERMIONIC DIODES
Descriptors DEC
BEAMS; DIODE TUBES; ELECTRON TUBES; FLUIDS; GASES; LEPTON BEAMS; PARTICLE BEAMS; PARTICLE SOURCES; RADIATION SOURCES; THERMIONIC TUBES