High-frequency sum rules for classical one-component plasma in a magnetic field
A high-frequency sum-rule expansion is derived for all elements of a classical plasma dielectric tensor in the presence of an external magnetic field. Omega/sub 4//sup 13/ is found to be the only coefficient of omega/sup -4/ that has no correlational and finite-radiation-temperature contributions. The finite-radiation-temperature effect results in an upward renormalization of the frequencies of the modes; it also leads to either reduction of the negative correlational effect on the positive thermal dispersion or, together with correlation, enhancement of the positive thermal dispersion for finite k, depending on the direction of propagation. Further, for the extraordinary mode, the finite-radiation-temperature effect increases the positive refractive dispersion for finite k.
- Research Organization:
- Univ. of Nairobi (Kenya)
- OSTI ID:
- 6313347
- Journal Information:
- Int. J. Theor. Phys.; (United States), Vol. 27:7
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
PHOTONS
DEGREES OF FREEDOM
PLASMA
ELECTROMAGNETIC FIELDS
PLASMA SIMULATION
SUM RULES
CLASSICAL MECHANICS
DIELECTRIC PROPERTIES
DISPERSION RELATIONS
LANGMUIR FREQUENCY
OSCILLATION MODES
PLASMA WAVES
QUANTUM ELECTRODYNAMICS
RESPONSE FUNCTIONS
TEMPERATURE EFFECTS
TENSORS
WAVE PROPAGATION
WAVELENGTHS
ELECTRICAL PROPERTIES
ELECTRODYNAMICS
ELEMENTARY PARTICLES
EQUATIONS
FIELD THEORIES
FUNCTIONS
MASSLESS PARTICLES
MECHANICS
PHYSICAL PROPERTIES
QUANTUM FIELD THEORY
SIMULATION
645400* - High Energy Physics- Field Theory
657002 - Theoretical & Mathematical Physics- Classical & Quantum Mechanics