The strong Langmuir turbulence spectra in weakly relativistic plasma
The spectral characteristics of strong Langmuir turbulence in weakly relativistic plasma is analyzed. The temporal evolutions of the turbulence energy density spectra are obtained by perfoyming the fast Fourier transformations on weakly relativistic Zakharov equations. The relativity parameter signi...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2019-07-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5096812 |
| _version_ | 1818018610100043776 |
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| author | Jian-Wei He Xiao-Lan Liu Ming-Qin Chen Liu-Feng Liang |
| author_facet | Jian-Wei He Xiao-Lan Liu Ming-Qin Chen Liu-Feng Liang |
| author_sort | Jian-Wei He |
| collection | DOAJ |
| description | The spectral characteristics of strong Langmuir turbulence in weakly relativistic plasma is analyzed. The temporal evolutions of the turbulence energy density spectra are obtained by perfoyming the fast Fourier transformations on weakly relativistic Zakharov equations. The relativity parameter significantly influenced the Langmuir turbulence, in that a decrease in the relativity parameter lengthened the action time of wave-wave and wave-particle interactions, which is useful for studying the particles acceleration problem. |
| first_indexed | 2024-04-14T07:41:57Z |
| format | Article |
| id | doaj.art-0d8cd602f2dc4aef99cbb231d0f4660a |
| institution | Directory Open Access Journal |
| issn | 2158-3226 |
| language | English |
| last_indexed | 2024-04-14T07:41:57Z |
| publishDate | 2019-07-01 |
| publisher | AIP Publishing LLC |
| record_format | Article |
| series | AIP Advances |
| spelling | doaj.art-0d8cd602f2dc4aef99cbb231d0f4660a2022-12-22T02:05:28ZengAIP Publishing LLCAIP Advances2158-32262019-07-0197075322075322-610.1063/1.5096812040907ADVThe strong Langmuir turbulence spectra in weakly relativistic plasmaJian-Wei He0Xiao-Lan Liu1Ming-Qin Chen2Liu-Feng Liang3Department of Physics, Nanchang University, Jiangxi, Nanchang 330031, ChinaDepartment of Physics, Nanchang University, Jiangxi, Nanchang 330031, ChinaDepartment of Physics, Nanchang University, Jiangxi, Nanchang 330031, ChinaDepartment of Physics, Nanchang University, Jiangxi, Nanchang 330031, ChinaThe spectral characteristics of strong Langmuir turbulence in weakly relativistic plasma is analyzed. The temporal evolutions of the turbulence energy density spectra are obtained by perfoyming the fast Fourier transformations on weakly relativistic Zakharov equations. The relativity parameter significantly influenced the Langmuir turbulence, in that a decrease in the relativity parameter lengthened the action time of wave-wave and wave-particle interactions, which is useful for studying the particles acceleration problem.http://dx.doi.org/10.1063/1.5096812 |
| spellingShingle | Jian-Wei He Xiao-Lan Liu Ming-Qin Chen Liu-Feng Liang The strong Langmuir turbulence spectra in weakly relativistic plasma AIP Advances |
| title | The strong Langmuir turbulence spectra in weakly relativistic plasma |
| title_full | The strong Langmuir turbulence spectra in weakly relativistic plasma |
| title_fullStr | The strong Langmuir turbulence spectra in weakly relativistic plasma |
| title_full_unstemmed | The strong Langmuir turbulence spectra in weakly relativistic plasma |
| title_short | The strong Langmuir turbulence spectra in weakly relativistic plasma |
| title_sort | strong langmuir turbulence spectra in weakly relativistic plasma |
| url | http://dx.doi.org/10.1063/1.5096812 |
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