Influence of generalized (r, q) distribution function on electrostatic waves
文献类型：期刊论文
| 作者 | Qureshi, MNS; Shi, JK; Ma, SZ |
| 刊名 | Communications in theoretical physics
 |
| 出版日期 | 2006-03-15 |
| 卷号 | 45期号:3页码:550-554 |
| 关键词 | Generalized (r, q) distribution function Electrostatic waves Damping |
| ISSN号 | 0253-6102 |
| 通讯作者 | Qureshi, mns() |
| 英文摘要 | Non-maxwellian particle distribution functions possessing high energy tail and shoulder in the profile of distribution function considerably change the damping characteristics of the waves. in the present paper landau damping of electron plasma (langmuir) waves and ion-acoustic waves in a hot, isotropic, unmagnetized plasma is studied with the generalized (r, q) distribution function. the results show that for the langmuir oscillations landau damping becomes severe as the spectral index r or q reduces. however, for the ion-acoustic waves landau damping is more sensitive to the ion temperature than the spectral indices. |
| WOS关键词 | DISPERSION FUNCTION ; PLASMAS |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000236314900034 |
| 出版者 | IOP PUBLISHING LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379020 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Qureshi, MNS |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Space Weather, Beijing 100080, Peoples R China 2.Govt Coll Univ, Dept Phys, Lahore 54000, Pakistan 3.Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qureshi, MNS,Shi, JK,Ma, SZ. Influence of generalized (r, q) distribution function on electrostatic waves[J]. Communications in theoretical physics,2006,45(3):550-554. |
| APA | Qureshi, MNS,Shi, JK,&Ma, SZ.(2006).Influence of generalized (r, q) distribution function on electrostatic waves.Communications in theoretical physics,45(3),550-554. |
| MLA | Qureshi, MNS,et al."Influence of generalized (r, q) distribution function on electrostatic waves".Communications in theoretical physics 45.3(2006):550-554. |
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来源：中国科学院大学
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