| 利用曙暮气晖反演中层臭氧的可行性 |
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| 引用本文： | 王英鉴,吕咏.利用曙暮气晖反演中层臭氧的可行性[J].空间科学学报,1997,17(2):166-171. |
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| 作者姓名： | 王英鉴 吕咏 |
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| 作者单位： | 中国科学院空间科学与应用研究中心 北京 100080 |
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| 摘 要： | 利用1.27μm曙暮气晖反演大气O3是中间层03含量的重要测量方法.本文研究了1.27μm地面曙暮气晖所包含的独立信息参量、可测量高度和垂直分辨率;讨论了光化学参量、大气参量不定性的影响和对中间层O3含量变化的灵敏度.结果指出,利用这一方法可以给出60－90km高度的大气O3含量,光化模式参量不定性的影响约为10％.
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| 关 键 词： | 曙暮气晖 大气臭氧 中间层 |
| 收稿时间： | 1996-03-05 |
FEASIBILITY OF RETRIEVING MESOSPHERIC OZ0NE FROM TWILIGHT AIRGLOW |
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| WANG Yingjian, LU Yong.FEASIBILITY OF RETRIEVING MESOSPHERIC OZ0NE FROM TWILIGHT AIRGLOW[J].Chinese Journal of Space Science,1997,17(2):166-171. |
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| Authors: | WANG Yingjian LU Yong |
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| Institution: | Center for Space and Applied Research,The Chinese Academy of Sciences,Beijing 100080 |
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| Abstract: | Rerieving atmospheric ozone using 1.27μm twilight airglow is an important method of mesospheric atmospheric ozone measurements. In this paper, the information content,measurable height and venical resolution have been studied, and the effect of the uncertainty of photocheemical and atmospheric models parameters and the sensitivity of the variation in mesospheric ozone content have been discussed. The numerical simulation results show that the atmospheric ozone content in 60-9Okm altitude may be given using 1.27μm twilight airglow measurements, the effect of the uncertainty of photochemical model parameters is about 1O%. |
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| Keywords: | Twilight airglow Atmospheric ozone Mesosphere |
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