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Two-Component Model for the Interstellar Scattering along the Line of Sight to the Pulsar PSR B0136+57 | |
Zhou Ai-Zhi1; Tan Jin-Yu1; Esamdin, Ali2![]() | |
2009-12-01 | |
Source Publication | CHINESE PHYSICS LETTERS
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ISSN | 0256-307X |
Volume | 26Issue:12Pages:129701 |
Contribution Rank | 2 |
Abstract | A rigorous treatment of the refractive scintillation caused by a two-component interstellar scattering medium and a Kolmogorov form of density spectrum is discussed. It is assumed that the interstellar scattering medium is composed of a thin screen ISM and an extended interstellar medium. We conclude that the refractive scintillation caused by this two-component ISM scattering gives a more satisfactory explanation for the observed flux density variation than the single extended medium model along the line of sight to the pulsar PSR B0136+57. |
Keyword | Flux-density Variations Scintillation Plasma |
Subtype | Article |
Subject Area | 致密天体、高能和基础物理 |
DOI | 10.1088/0256-307X/26/12/129701 |
WOS Headings | Science & Technology ; Physical Sciences |
Indexed By | SCI |
Language | 英语 |
WOS Keyword | Flux-density Variations ; Scintillation ; Plasma |
WOS Research Area | Physics |
WOS Subject | Physics, Multidisciplinary |
WOS ID | WOS:000272366800073 |
Funding Organization | National Natural Science Foundation of China under Grant Nos 10603002, 10573026, 10778611 and 10773004 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.xao.ac.cn/handle/45760611-7/119 |
Collection | 射电天文研究室_脉冲星研究团组 光学天文与技术应用研究室 |
Corresponding Author | Zhou Ai-Zhi |
Affiliation | 1.Huazhong Normal Univ, Inst Astrophys, Wuhan 430079, Peoples R China 2.Chinese Acad Sci, Urumqi Observ, Natl Astron Observ, Urumqi 830011, Peoples R China 3.Peking Univ, Dept Astron, Beijing 100871, Peoples R China |
Recommended Citation GB/T 7714 | Zhou Ai-Zhi,Tan Jin-Yu,Esamdin, Ali,et al. Two-Component Model for the Interstellar Scattering along the Line of Sight to the Pulsar PSR B0136+57[J]. CHINESE PHYSICS LETTERS,2009,26(12):129701. |
APA | Zhou Ai-Zhi,Tan Jin-Yu,Esamdin, Ali,&Wu Xin-Jin.(2009).Two-Component Model for the Interstellar Scattering along the Line of Sight to the Pulsar PSR B0136+57.CHINESE PHYSICS LETTERS,26(12),129701. |
MLA | Zhou Ai-Zhi,et al."Two-Component Model for the Interstellar Scattering along the Line of Sight to the Pulsar PSR B0136+57".CHINESE PHYSICS LETTERS 26.12(2009):129701. |
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Two-Component Model (419KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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