Analysis of laser light scattered by cold, dense hydrogen plasmas produced in a Z pinch

Scattering of ruby laser radiation on cold, dense hydrogen plasmas (1.5 eV≤T e ≤4 eV, 3.5×101 7 cm− 3≤N e ≤2×101 8 cm− 3) shows, in addition to the Thomson component, a contribution of light which is scattered by excited hydrogen atoms on the wing of the Hα transition. This Rayleigh component is com...

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Veröffentlicht in:Phys. Fluids; (United States) 1983-06, Vol.26 (6), p.1630-1633, Article 1630
Hauptverfasser: Maurmann, S., Kunze, H.‐J.
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container_title Phys. Fluids; (United States)
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Kunze, H.‐J.
description Scattering of ruby laser radiation on cold, dense hydrogen plasmas (1.5 eV≤T e ≤4 eV, 3.5×101 7 cm− 3≤N e ≤2×101 8 cm− 3) shows, in addition to the Thomson component, a contribution of light which is scattered by excited hydrogen atoms on the wing of the Hα transition. This Rayleigh component is compared with a theoretical model based on the assumption that the n=2 level is in partial local thermodynamic equilibrium with the continuum.
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identifier ISSN: 0031-9171
ispartof Phys. Fluids; (United States), 1983-06, Vol.26 (6), p.1630-1633, Article 1630
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subjects 70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700102 - Fusion Energy- Plasma Research- Diagnostics
700108 - Fusion Energy- Plasma Research- Wave Phenomena
COHERENT SCATTERING
COLD PLASMA
CORRELATIONS
ELECTROMAGNETIC RADIATION
ELEMENTS
ENERGY LEVELS
EXCITED STATES
HYDROGEN
INELASTIC SCATTERING
LASER RADIATION
LASERS
LIGHT TRANSMISSION
NONMETALS
PLASMA
PLASMA DENSITY
PLASMA DIAGNOSTICS
RADIATIONS
RAYLEIGH SCATTERING
RUBY LASERS
SCATTERING
SOLID STATE LASERS
TEMPERATURE MEASUREMENT
THOMSON SCATTERING
title Analysis of laser light scattered by cold, dense hydrogen plasmas produced in a Z pinch
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