Comparison between 1D and 1 1/2D Eulerian Vlasov codes for the numerical simulation of stimulated Raman scattering

Journal Article · Thu Oct 01 00:00:00 EDT 1992 · Journal of Computational Physics; (United States)

DOI:https://doi.org/10.1016/0021-9991(92)90383-A· OSTI ID:7157218

Ghizzo, A; Bertrand, P; Lebas, J; Shoucri, M; Johnston, T; Fijalkow, E; Feix, M R ^[1]

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1. Nancy I, Univ., Vandoeuvres-les-Nancy (France) Centre Canadien de Fusion Magnetique, Varennes (Canada) Inst. National de la Recherche Scientifique-Energie, Varennes (Canada) CNRS, Orleans (France)

The present 1 1/2D relativistic Euler-Vlasov code has been used to check the validity of a hydrodynamic description used in a 1D version of the Vlasov code. By these means, detailed numerical results can be compared; good agreement furnishes full support for the 1D electromagnetic Vlasov code, which runs faster than the 1 1/2D code. The results obtained assume a nonrelativistic v(y) velocity. 6 refs.

• OSTI ID: 7157218
• Journal Information: Journal of Computational Physics; (United States), Vol. 102:2; ISSN 0021-9991
• Country of Publication: United States
• Language: English

Related Subjects

99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CHARGED PARTICLES
SCATTERING
COMPUTERIZED SIMULATION
E CODES
EQUATIONS OF MOTION
HYDRODYNAMIC MODEL
LASER-PRODUCED PLASMA
LASERS
MAXWELL EQUATIONS
RAMAN SPECTRA
RELATIVISTIC RANGE
V CODES
COMPUTER CODES
DIFFERENTIAL EQUATIONS
ENERGY RANGE
EQUATIONS
MATHEMATICAL MODELS
PARTIAL DIFFERENTIAL EQUATIONS
PARTICLE MODELS
PLASMA
SIMULATION
SPECTRA
STATISTICAL MODELS
THERMODYNAMIC MODEL
990200* - Mathematics & Computers
661100 - Classical & Quantum Mechanics- (1992-)