Observations of a large-scale gravity wave propagating over an extremely large horizontal distance in the thermosphere
文献类型：期刊论文
| 作者 | Guo, Jianpeng; Forbes, Jeffrey M.; Wei, Fengsi; Feng, Xueshang; Liu, Huixin; Wan, Weixing; Yang, Zhiliang; Liu, Chaoxu ; Emery, Barbara A.; Deng, Yue
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| 刊名 | Geophysical Research Letters
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| 出版日期 | 2015 |
| 卷号 | 42期号:16页码:6560-6565 |
| ISSN号 | 0094-8276 |
| 通讯作者 | Guo, Jianpeng |
| 英文摘要 | In this paper we report the detection of a large-scale gravity wave propagating over an extremely large horizontal distance in the thermosphere on 28 July 2006. Specifically, after being launched at the northern auroral region on the dayside, this wave propagated equatorward with phase speeds on the order of ∼720 m/s and finally almost traveled around the Earth once horizontally in the thermosphere prior to dissipation. The time taken to dissipate is about 15.5 h. It is the farthest-traveling large-scale gravity wave currently tracked by satellite measurements, made possible by a sudden injection of energy in an unusually clean propagation environment. This experiment of opportunity serves as an important step in furthering our theoretical understanding of gravity wave propagation and dissipation in the thermosphere. © 2015. American Geophysical Union. All Rights Reserved. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.nssc.ac.cn/handle/122/4576]  |
| 专题 | 国家空间科学中心_空间科学部 |
| 推荐引用方式 GB/T 7714 | Guo, Jianpeng,Forbes, Jeffrey M.,Wei, Fengsi,et al. Observations of a large-scale gravity wave propagating over an extremely large horizontal distance in the thermosphere[J]. Geophysical Research Letters,2015,42(16):6560-6565. |
| APA | Guo, Jianpeng.,Forbes, Jeffrey M..,Wei, Fengsi.,Feng, Xueshang.,Liu, Huixin.,...&Deng, Yue.(2015).Observations of a large-scale gravity wave propagating over an extremely large horizontal distance in the thermosphere.Geophysical Research Letters,42(16),6560-6565. |
| MLA | Guo, Jianpeng,et al."Observations of a large-scale gravity wave propagating over an extremely large horizontal distance in the thermosphere".Geophysical Research Letters 42.16(2015):6560-6565. |
入库方式： OAI收割
来源：国家空间科学中心
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