Differential geometric analysis of radiation-particle interaction (Q2880350)
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scientific article; zbMATH DE number 6023847
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Differential geometric analysis of radiation-particle interaction |
scientific article; zbMATH DE number 6023847 |
Statements
13 April 2012
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Lorentz equations
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semi-Riemannian metric
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electromagnetic wave-particle interaction
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particle trajectories
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parametric resonances
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local stability
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Differential geometric analysis of radiation-particle interaction (English)
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Orbits of charged particle motion in a radiation electromagnetic field are analyzed by a differential geometry approach with curvature parametrized by the radiation intensity and frequency. Such a reformulation of the problem reveals new features related to the integrability of the considered particle motion, orbit stability characteristics including parametric instabilities, and oscillatory particle motion in a sufficiently low impulsive electromagnetic field.
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