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VLBI-experiments on research of solar wind plasma | |
Nechaeva, M. B.1; Gavrilenko, V. G.2; Gorshenkov, N. Y.3; Lipatov, B. N.1; Liu, Xiang4![]() | |
2004-10-01 | |
Conference Name | European VLBI Network on New Developments in VLBI Science and Technology |
Source Publication | Proceedings of the 7th European VLBI Network Symposium |
Pages | 333-336 |
Conference Date | October 12th-15th 2004 |
Conference Place | Toledo, Spain |
Country | Spain |
Contribution Rank | 4 |
Abstract | This work devotes to investigations of solar corona and solar wind plasma by the method of radio probing with using of very long baseline interferometry (VLBI). We performed the theoretical calculation of power spectrum of interferometric response to radio source emission, passed through the turbulent medium. Data of theoretical analysis are compared with results of international VLBI experiments on investigations of solar wind plasma. The observations were realized in 1998, 1999, 2000 with participation of radio telescopes, included at Low Frequency VLBI Network (LFVN): Bear Lakes (RT-64, Russia), Puschino (RT-22, Russia), Urumqi (RT-25, China), Noto (RT-32, Italy), Shanghai (RT-25, China) and others. Preprocessing was carried out with using of S2 correlator at Penticton (Canada). Post processing of experimental data was performed at RRI (Russia) and was aimed to obtain value of solar wind velocity and index of spatial spectrum of electron density fluctuations. (astro-ph/0412696) |
URL | 查看原文 |
Indexed By | 其他 |
Language | 英语 |
Document Type | 会议论文 |
Identifier | http://ir.xao.ac.cn/handle/45760611-7/4157 |
Collection | 射电天文研究室_星系宇宙学研究团组 科研仪器设备产出_利用南山26米射电望远镜(NSRT)观测数据的文章 |
Affiliation | 1.Radiophysical Research Institute (RRI), B. Pecherskaya 25/14, 603950 Nizhnij Novgorod, Russia; 2.Nizhnij Novgorod State University (UNN), Gagarina Av.,23a,603950, Nizhnij Novgorod, Russia; 3.Special Research Bureau, MPEI, Krasnokazarmennaya 14, 111250 Moscow, Russia; 4.Urumqi Astronomical Observatory, NAO CAS, S. Beijing Road 40, 830011 Urumqi, China; 5.Central Atronomical Observatory, Pulkovo, Pulkovskoe sh. 65/1, 196140 St.-Petersburg, Russia; 6.Dominion Radio Astrophysical Observatory, P.O. Box 248, V2A 6K3 Penticton B.C., Canada; 7.Istituto di Radioastronomia, Contrada Renna Bassa, 96017 Noto, Italy |
Recommended Citation GB/T 7714 | Nechaeva, M. B.,Gavrilenko, V. G.,Gorshenkov, N. Y.,et al. VLBI-experiments on research of solar wind plasma[C],2004:333-336. |
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Nechaeva-2004-VLBI-e(120KB) | 会议论文 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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