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《Chinese Journal of Geophysics》 2003-03
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A SIMULATION STUDY ON THE DIURNAL VARIATION OF THE SODIUM LAYER IN THE MESOPAUSE REGION

XU JIYAO WANG YONGMEI FU LIPING Laboratory for Space Weather, Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100080, China  
The study of the sodium layer is very important for understanding the mesopause and lower thermosphere region. The atomic Na layer can be a tracer of the atmospheric dynamical process, such as, the tidal wave and gravity waves. Therefore, the observation of Na layer is one of the important method to study the dynamical process in the mesopause region. In this paper, we combine a time-dependent photochemical model, the International Reference Ionosphere model (IRI-95) and a photochemical model of sodium to develop a time-dependent sodium photochemical model. The diurnal variation of the sodium layer is studied by using this model. The results indicate that there is not obvious diurnal variation near the peak of sodium layer. However, at upper and lower parts of the sodium layer, there are diurnal variations. The results are consistent with the observations.
【Fund】: 国家自然科学基金 ( 40 2 2 5 0 11 4990 45 0 );; 国家重点基础研究专项经费资助项目 (G2 0 0 0 0 7840 7) .
【CateGory Index】: P351
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【References】
Chinese Journal Full-text Database 1 Hits
1 XU Jiyao (Center for Space Science and Applied Research, The Chinese Academy of Sciences, Beijing 100080);A STUDY ON THE CHEMICAL LIFETIME OF SODIUM LAYER IN THE REGION OF THE MESOPAUSE[J];Chinese Journal of Space Science;2003-06
【Citations】
Chinese Journal Full-text Database 1 Hits
1 LI Honaiun; ZHENG Wengang; YANG Guotao; GONG Shunsheng(Wuhan Institute of Physics and Mathematics, The Chinese Academy of Sciences 430071);THE OBSERVATION AND THEORETICAL MODELING OF SODIUM DISTRIBUTION OVER WUHAN, CHINA[J];CHINESE JOURNAL OF SPACE SCIENCE;1999-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG YING-JIAN(Center for Space Science and Applied Resarch, Academia Sinica, Beijing 100080, China );NEW ADVANCES OF MIDDLE AND UPPER ATMOSPHERE RESEARCH IN CHINA[J];Chinese Journal of Geophysics;1997-S1
2 YANG GUOTAO 1 LIU BINGMO 1 WANG JIAMIN 1 FU L IPING 2 XU JIYAO 2 CHENG XUEWU 1 WAN WEIXING 1 GONG S HUNSHENG 1 1 Wuhan Institute of Physics and Mathematics,Chinese Academy of Sciences, Wuhan 430071, China 2 Key laboratory for Space Weather, Center for Space Science and Applied Research, Chinese Academy of Sciences,Beijing 100080, China;A STUDY OF SODIUM LAYER DISTRIBUTION OVER WUHAN,CHINA BASED THE LIDAR OBSERVATION RESULT[J];Chinese Journal of Geophysics;2003-05
3 Lü Hong-Fang~(1,2),YI Fan~11 School of Electronic Information,Wuhan University,Wuhan 430079,China2 School of Physics & Information Engineering,Jianghan University,Wuhan 430056,China;Gravity wave characteristics observed by lidar and radiosonde in Wuhan[J];Chinese Journal of Geophysics;2006-06
4 Al Yong; Lu Shu(Department of Radio Physics, Wuhan University, Wuhan 430072)Zhang Xunjie and Gong Shunsen(Wuhan institute of physics and MathematicsChinese Academy of Sciences. Wuhan 430071 );Short Period Evolvemental Characteristics ofSodium Layers over Wuhan, China[J];SCIENTIA ATMOSPHERICA SINICA;1999-03
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7 CHENG Xue-wu~(1,2),SONG Juan~(1,2),LI Fa-quan~(1,2),DAI Yang~(1,2),GONG Shun-sheng~1~1Wuhan Institute of Physics and Mathematics,The Chinese Academy of Sciences,Wuhan,Hubei 430071,China~2Graduate School of the Chinese Academy of Sciences,Beijing 100039,China;Dual-Wavelength High Altitude Detecting Lidar Technology[J];Chinese Journal of Lasers;2006-05
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9 MAO Fei YI Fan (School of Electronic Information, Wuhan University, Wuhan 430079);LIDAR OBSERVATIONS OF THE MESOSPHERICNa LAYER OVER WUHAN: SEASONAL ANDNOCTURNAL VARIATIONS[J];Chinese Journal of Space Science;2003-03
10 PAN Xiaomin YI Fan LI Fang (College of Electronics and Information, Wuhan University, Wuhan 430079) (Institute of Electronics, The Chinese Academy of Sciences);A PRELIMINARY STUDY ON STABILITY OF Na LAYER AT MESOPAUSE[J];Chinese Journal of Space Science;2003-05
China Proceedings of conference Full-text Database 1 Hits
1 WANG YING-JIAN (Center for Space Science and Applied Research, Academia, Sinica, Beijing 100080, China);NEW ADVANCES OF MIDDLE AND UPPER ATMOSPHERE RESEARCH IN CHINA[A];[C];1997
【Co-references】
Chinese Journal Full-text Database 2 Hits
1 LI Honaiun; ZHENG Wengang; YANG Guotao; GONG Shunsheng(Wuhan Institute of Physics and Mathematics, The Chinese Academy of Sciences 430071);THE OBSERVATION AND THEORETICAL MODELING OF SODIUM DISTRIBUTION OVER WUHAN, CHINA[J];CHINESE JOURNAL OF SPACE SCIENCE;1999-01
2 MAO Fei YI Fan (School of Electronic Information, Wuhan University, Wuhan 430079);LIDAR OBSERVATIONS OF THE MESOSPHERICNa LAYER OVER WUHAN: SEASONAL ANDNOCTURNAL VARIATIONS[J];Chinese Journal of Space Science;2003-03
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