Collective Scattering of Electromagnetic Waves from a Relativistic Magnetized Plasma |
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| Authors: | LU QuanKang |
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| Affiliation: | 1. Department of Physics, Fudan University, Shanghai 200433, China;
2. Institute of Physics, The Chinese Academy of Sciences, Beijing 100080, China;
3. Institute of Theoretical Physics, The Chinese Academy of Sciences, Beijing 100080, China |
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| Abstract: | Recently, laser and microwave scatterings have become one of the important diagnostic means for plasma. Laser and microwave correlative scattering spectrum is determined by particle-density fluctuations in a weak turbulent plasma. In a relativistic plasma, on the basis of complete electromagnetic interaction between particles, a general expression for particle density fluctuations and spectra of laser and microwave scattering from a magnetized plasma are derived. The laser and microwave scattering spectra provide information on electron density and temperature, ion temperature, resonance and nonresonance effects. |
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| Keywords: | collective scattering relativistic magnetized plasma |
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