Lidar observation campaigns on diurnal variations of the sodium layer in Beijing and Wuhan, China
文献类型：期刊论文
| 作者 | Gong ShaoHua1,2; Yang GuoTao2; Cheng XueWu3; Gong ShunSheng3; Xu JiYao2; Li FaQuan3; Gong Wei4; Wang JiHong2 |
| 刊名 | SCIENCE CHINA-EARTH SCIENCES
 |
| 出版日期 | 2015-08-01 |
| 卷号 | 58期号:8页码:1377-1386 |
| 关键词 | daytime lidar diurnal variations of the sodium layer photochemistry effects tidal perturbations |
| 英文摘要 | Based on observations from daytime lidars in eastern China, diurnal cycles of the sodium layer over Wuhan (30.5A degrees N, 114.6A degrees E) and Beijing (40.5A degrees N, 116A degrees E) are investigated. Diurnal variations of Na density, root mean square (RMS) layer width, and centroid height of the sodium layer are analyzed. Results reveal that the large diurnal cycles of the sodium layer are controlled mainly by 24-hr oscillations at the two observation sites. The diurnal variation of the sodium layer over Wuhan was modulated mainly by tidal perturbations during the lidar observation campaign. Conversely, the diurnal variation over Beijing was controlled principally by photoionization and photochemistry effects during another campaign, and there was little evidence of direct tidal perturbations. These comparisons suggest that the diurnal variation of the sodium layer perhaps has obvious regional characteristics across China. The variation can be either controlled mainly by tidal perturbations or by photoionization and photochemistry effects in different seasons. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Geosciences, Multidisciplinary |
| 研究领域[WOS] | Geology |
| 关键词[WOS] | SPORADIC NA LAYERS ; ATMOSPHERIC SODIUM ; GRAVITY-WAVE ; MESOPAUSE REGION ; URBANA ; PERTURBATIONS ; OSCILLATIONS ; ILLINOIS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000358549800010 |
| 公开日期 | 2015-09-15 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/7832]  |
| 专题 | 武汉物理与数学研究所_高技术创新与发展中心 |
| 作者单位 | 1.Hainan Normal Univ, Sch Phys & Elect Engn, Haikou 571158, Peoples R China 2.Chinese Acad Sci, Natl Space Sci Ctr, State Key Lab Space Weather, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Wuhan Inst Phys & Math, Lab Optoelect, Wuhan 430072, Peoples R China 4.Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gong ShaoHua,Yang GuoTao,Cheng XueWu,et al. Lidar observation campaigns on diurnal variations of the sodium layer in Beijing and Wuhan, China[J]. SCIENCE CHINA-EARTH SCIENCES,2015,58(8):1377-1386. |
| APA | Gong ShaoHua.,Yang GuoTao.,Cheng XueWu.,Gong ShunSheng.,Xu JiYao.,...&Wang JiHong.(2015).Lidar observation campaigns on diurnal variations of the sodium layer in Beijing and Wuhan, China.SCIENCE CHINA-EARTH SCIENCES,58(8),1377-1386. |
| MLA | Gong ShaoHua,et al."Lidar observation campaigns on diurnal variations of the sodium layer in Beijing and Wuhan, China".SCIENCE CHINA-EARTH SCIENCES 58.8(2015):1377-1386. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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