First observation of mesospheric and thermospheric winds by a fabry-perot interferometer in china
文献类型：期刊论文
| 作者 | Yuan Wei1,2; Xu JiYao1; Ma RuiPing1; Wu QiAn3; Jiang GuoYing1; Gao Hong1; Liu Xiao1; Chen SunZheng1 |
| 刊名 | Chinese science bulletin
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 55期号:35页码:4046-4051 |
| 关键词 | Fabry-perot interferometer Mesopause Thermosphere Airglows Winds |
| ISSN号 | 1001-6538 |
| DOI | 10.1007/s11434-010-4192-2 |
| 通讯作者 | Yuan wei(wyuan@spaceweather.ac.cn) |
| 英文摘要 | A fabry-perot interferometer, funded by the meridian project in china, was deployed at the xinglong station (40.2 degrees n, 117.4 degrees e) of the national astronomical observatories in hebei province, china. the instrument has been operating since april 2010, measuring mesospheric and thermospheric winds. the first observational data of winds at three heights in the mesosphere and thermosphere were analyzed, demonstrating the capacity of this instrument to aid basic scientific research. the wavelengths of three airglow emissions were oh892.0, oi 557.7, and oi 630.0 nm, which corresponded to heights of 87, 98, and 250 km, respectively. three 38-day data sets of horizontal winds, from april 5, 2010 to may 12, 2010, show clear day-to-day variations at the same height. the minimum and maximum meridional winds at heights of 87, 98, and 250 km were -16.5 to 8.7 m/s, -24.4 to 15.9 m/s, and -43.6 to 1.5 m/s. measurements of zonal winds were -5.4 to 7.6 m/s, 2.3 to 23.0 m/s, and -22.6 to 49.3 m/s. the average data from the observations was consistent with the data from hwm93. the wind data at heights of 87 and 98 km suggest a semi-diurnal oscillation, clearly consistent with hwm93 results. conversely there was a clear discrepancy between the observations and the model at 250 km. in general, this fabry-perot interferometer is a useful ground-based instrument for measuring mesospheric and thermospheric winds at middle latitudes. |
| WOS关键词 | METEOR RADAR ; WUHAN |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000285196000011 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2409152 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Yuan Wei |
| 作者单位 | 1.Chinese Acad Sci, Ctr Space Sci & Appl Res, State Key Lab Space Weather, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Natl Ctr Atmospher Res, High Altitude Observ, Boulder, CO 80307 USA |
| 推荐引用方式 GB/T 7714 | Yuan Wei,Xu JiYao,Ma RuiPing,et al. First observation of mesospheric and thermospheric winds by a fabry-perot interferometer in china[J]. Chinese science bulletin,2010,55(35):4046-4051. |
| APA | Yuan Wei.,Xu JiYao.,Ma RuiPing.,Wu QiAn.,Jiang GuoYing.,...&Chen SunZheng.(2010).First observation of mesospheric and thermospheric winds by a fabry-perot interferometer in china.Chinese science bulletin,55(35),4046-4051. |
| MLA | Yuan Wei,et al."First observation of mesospheric and thermospheric winds by a fabry-perot interferometer in china".Chinese science bulletin 55.35(2010):4046-4051. |
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来源：中国科学院大学
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