Modeling of electromagnetic wave propagation in flows of turbulent plasma inhomogeneities

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Abstract

The subjects of this chapter are analytical and numerical models of electromagnetic wave propagation in flows of a slightly ionized plasma. The different shapes of a flow (cone, paraboloid, and a surface created by rotation of fourth-order curves) are addressed in this chapter. The indicatrices of turbulence reradiation (isotropic, Lambert, and quasi-mirror types) are considered. Calculations are used to determine the angular and frequency spectra of singly and multiply scattered signals. The calculated frequency spectrum of each scattering signal is compared with well-known experimental data from radio sounding of an exhaust plume of a spacecraft.

Original language	English
Title of host publication	Ultra-Wideband, Short Pulse Electromagnetics 9
Publisher	Springer Science and Business Media, LLC
Pages	3-10
Number of pages	8
DOIs	https://doi.org/10.1007/978-0-387-77845-7-1
Publication status	Published - 2010
Event	9th Conference on Ultra-Wideband, Short Pulse Electromagnetics, UWBSP 2008 - Lausanne, Switzerland Duration: 21 Jul 2008 → 25 Jul 2008

Other

Other	9th Conference on Ultra-Wideband, Short Pulse Electromagnetics, UWBSP 2008
Country	Switzerland
City	Lausanne
Period	21.7.08 → 25.7.08

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Keywords

Radio wave
Scattering
Spacecraft
Turbulent plasma
Wave propagation

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials

Cite this

Spitsyn, V., & Fedotov, I. (2010). Modeling of electromagnetic wave propagation in flows of turbulent plasma inhomogeneities. In Ultra-Wideband, Short Pulse Electromagnetics 9 (pp. 3-10). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-0-387-77845-7-1

Spitsyn, V & Fedotov, I 2010, Modeling of electromagnetic wave propagation in flows of turbulent plasma inhomogeneities. in Ultra-Wideband, Short Pulse Electromagnetics 9. Springer Science and Business Media, LLC, pp. 3-10, 9th Conference on Ultra-Wideband, Short Pulse Electromagnetics, UWBSP 2008, Lausanne, Switzerland, 21.7.08. https://doi.org/10.1007/978-0-387-77845-7-1

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AB - The subjects of this chapter are analytical and numerical models of electromagnetic wave propagation in flows of a slightly ionized plasma. The different shapes of a flow (cone, paraboloid, and a surface created by rotation of fourth-order curves) are addressed in this chapter. The indicatrices of turbulence reradiation (isotropic, Lambert, and quasi-mirror types) are considered. Calculations are used to determine the angular and frequency spectra of singly and multiply scattered signals. The calculated frequency spectrum of each scattering signal is compared with well-known experimental data from radio sounding of an exhaust plume of a spacecraft.

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KW - Wave propagation

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Access to Document

10.1007/978-0-387-77845-7-1