Non-thermal effects on decay of Lorentzian Trivelpiece-Gould waves
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Myoung-Jae | - |
dc.contributor.author | Park, In Sun | - |
dc.contributor.author | Hong, Sunghoon | - |
dc.contributor.author | Chung, Kyu-Sun | - |
dc.contributor.author | Jung, Young-Dae | - |
dc.date.accessioned | 2022-07-06T06:31:29Z | - |
dc.date.available | 2022-07-06T06:31:29Z | - |
dc.date.created | 2022-06-03 | - |
dc.date.issued | 2022-03 | - |
dc.identifier.issn | 1286-4854 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/139090 | - |
dc.description.abstract | The non-thermal effects on the low-frequency ion-acoustic Trivelpiece-Gould (TG) wave are examined in a Lorentzian weakly ionized dusty plasma waveguide such as the Hanyang University Diverter Plasma Simulator-2 (DiPS-2). By using the normal mode analysis and the separation of variables, the dispersion relation and the damping modes are obtained for the low-frequency ion-acoustic TG wave in a Lorentzian weakly ionized dusty plasma waveguide. With typical conditions of DiPS-2 such as plasma density n(e) congruent to n(i) < 10(11) cm(-3), ion-neutral collision frequency v(in) approximate to 20 kHz, electron temperature T-e congruent to 1-10 eV, and ion temperature T-i congruent to 0.1 eV, the following is found: 1) the magnitude of the damping rates of the low-frequency ion-acoustic TG wave in Lorentzian plasmas are always greater than those in Maxwellian plasmas; 2) the ion-acoustic TG wave for the first harmonic mode can also be existed for the shortest period of time; 3) the ion-acoustic TG wave in a smaller waveguide can be existed for a wide range of the wave number; and 4) the non-thermal character of a Lorentzian plasma enhances the anti-symmetric behavior of the damping rate for the ion-acoustic TG wave. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | EDP Sciences | - |
dc.title | Non-thermal effects on decay of Lorentzian Trivelpiece-Gould waves | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Myoung-Jae | - |
dc.contributor.affiliatedAuthor | Chung, Kyu-Sun | - |
dc.contributor.affiliatedAuthor | Jung, Young-Dae | - |
dc.identifier.doi | 10.1209/0295-5075/ac5a88 | - |
dc.identifier.scopusid | 2-s2.0-85130120171 | - |
dc.identifier.wosid | 000792882700003 | - |
dc.identifier.bibliographicCitation | Europhysics Letters, v.137, no.5, pp.1 - 6 | - |
dc.relation.isPartOf | Europhysics Letters | - |
dc.citation.title | Europhysics Letters | - |
dc.citation.volume | 137 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 6 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.subject.keywordPlus | PLASMA | - |
dc.identifier.url | https://iopscience.iop.org/article/10.1209/0295-5075/ac5a88 | - |
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