التفاصيل البيبلوغرافية
| العنوان: |
Electromagnetic cyclotron instabilities in bi-Kappa distributed plasmas: A quasilinear approach |
| المؤلفون: |
Lazar, M., Yoon, P. H., Eliasson, B. |
| المساهمون: |
Division of Atmospheric and Geospace Sciences, Deutsche Forschungsgemeinschaft, National Research Foundation of Korea, Fonds Wetenschappelijk Onderzoek, Engineering and Physical Sciences Research Council |
| المصدر: |
Physics of Plasmas ; volume 24, issue 4 ; ISSN 1070-664X 1089-7674 |
| بيانات النشر: |
AIP Publishing |
| سنة النشر: |
2017 |
| مصطلحات موضوعية: |
Condensed Matter Physics |
| الوصف: |
Anisotropic bi-Kappa distributed plasmas, as encountered in the solar wind and planetary magnetospheres, are susceptible to a variety of kinetic instabilities including the cyclotron instabilities driven by an excess of perpendicular temperature T⊥>T∥ (where ∥,⊥ denote directions relative to the mean magnetic field). These instabilities have been extensively investigated in the past, mainly limiting to a linear stability analysis. About their quasilinear (weakly nonlinear) development, some insights have been revealed by numerical simulations using PIC and Vlasov solvers. This paper presents a self-consistent analytical approach, which provides for both the electron and proton cyclotron instabilities an extended picture of the quasilinear time evolution of the anisotropic temperatures as well as the wave energy densities. |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
English |
| DOI: |
10.1063/1.4979903 |
| DOI: |
10.1063/1.4979903/15626033/042110_1_online.pdf |
| الإتاحة: |
https://doi.org/10.1063/1.4979903Test |
| حقوق: |
https://publishing.aip.org/authors/rights-and-permissionsTest |
| رقم الانضمام: |
edsbas.B1126108 |
| قاعدة البيانات: |
BASE |
