Landau damping effects on the scattering spin-asymmetry and channel preference in election-hole plasmas
- Title
- Landau damping effects on the scattering spin-asymmetry and channel preference in election-hole plasmas
- Author
- 정영대
- Issue Date
- 2012-11
- Publisher
- AMER INST PHYSICS
- Citation
- PHYSICS OF PLASMAS, v. 19, NO. 11, article no. 112112, Page. 1.0-6.0
- Abstract
- The scattering spin-asymmetry and spin channel preference in electron collisions are investigated in electron-hole plasmas. It is found that the Landau damping effect enhances the scattering channel preference for the spin-singlet electron scattering and suppresses the spin-triplet electron scattering except the scattering angle theta = pi/2. It is also found that the spin-singlet electron scattering decreases with an increase of the quantum shielding distance. In addition, the Landau damping effect on the spin-asymmetry parameter is found to be more significant in the intermediate domain of the quantum Debye length. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4767907]
- URI
- https://aip.scitation.org/doi/10.1063/1.4767907https://repository.hanyang.ac.kr/handle/20.500.11754/182094
- ISSN
- 1070-664X;1089-7674
- DOI
- 10.1063/1.4767907
- Appears in Collections:
- COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E](과학기술융합대학) > APPLIED PHYSICS(응용물리학과) > Articles
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