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DOI | 10.5194/acp-19-13891-2019 |
Global nighttime atomic oxygen abundances from GOMOS hydroxyl airglow measurements in the mesopause region | |
Chen, Qiuyu1,2; Kaufmann, Martin1,2; Zhu, Yajun1,3; Liu, Jilin1,2; Koppmann, Ralf2; Riese, Martin1,2 | |
2019-11-19 | |
发表期刊 | ATMOSPHERIC CHEMISTRY AND PHYSICS
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ISSN | 1680-7316 |
EISSN | 1680-7324 |
出版年 | 2019 |
卷号 | 19期号:22页码:13891-13910 |
文章类型 | Article |
语种 | 英语 |
国家 | Germany; Peoples R China |
英文摘要 | This paper presents a new dataset of nighttime atomic oxygen density [O], derived from OH(8-4) rovibrational band emissions, using a non-local thermal equilibrium model, with the aim of offering new insight into the atomic oxygen abundances in the mesopause region. The dataset is derived from the level-1 atmospheric background measurements observed by the Global Ozone Monitoring by Occultation of Stars (GOMOS) instrument aboard Envisat, with the Sounding of the Atmosphere using Broadband Emission Radiometry (SABER) measurements for the atmospheric background. Raw data are reprocessed into monthly zonal mean values in 10 degrees latitude bins with a fixed altitude grid of 3 km. The dataset spans from 70 degrees S to 70 degrees N in latitude and from 80 to 100 km in altitude, covering a time period from May 2002 to December 2011 at local times from 22:00 to 00:00 LT. The atomic oxygen density peaks at about 95 km and the highest values are in the range of 3-8 x 10(11) atoms cm(-3), depending on latitude and season. There is a rapid decrease of [O] below the peak. The annual oscillation (AO), semiannual oscillation (SAO) and the solar cycle impact are distinguished from the [O] longtime series variations. This new GOMOS [O] dataset conforms to other published datasets and is consistent with the [O] datasets obtained from the Scanning Imaging Absorption Spectrometer for Atmospheric CHartographY (SCIAMACHY) OH airglow measurements within about +/- 20 %. |
领域 | 地球科学 |
收录类别 | SCI-E |
WOS记录号 | WOS:000498638500003 |
WOS关键词 | RESEARCH SATELLITE MEASUREMENTS ; GREEN LINE ; LOWER THERMOSPHERE ; ENERGY-TRANSFER ; SOLAR-CYCLE ; MLT REGION ; SCIAMACHY ; EMISSION ; MESOSPHERE ; PARAMETERS |
WOS类目 | Environmental Sciences ; Meteorology & Atmospheric Sciences |
WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/224063 |
专题 | 环境与发展全球科技态势 |
作者单位 | 1.Forschungszentrum Julich, Inst Energy & Climate Res, Julich, Germany; 2.Univ Wuppertal, Inst Atmospher & Environm Res, Wuppertal, Germany; 3.Chinese Acad Sci, Natl Space Sci Ctr, State Key Lab Space Weather, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Chen, Qiuyu,Kaufmann, Martin,Zhu, Yajun,et al. Global nighttime atomic oxygen abundances from GOMOS hydroxyl airglow measurements in the mesopause region[J]. ATMOSPHERIC CHEMISTRY AND PHYSICS,2019,19(22):13891-13910. |
APA | Chen, Qiuyu,Kaufmann, Martin,Zhu, Yajun,Liu, Jilin,Koppmann, Ralf,&Riese, Martin.(2019).Global nighttime atomic oxygen abundances from GOMOS hydroxyl airglow measurements in the mesopause region.ATMOSPHERIC CHEMISTRY AND PHYSICS,19(22),13891-13910. |
MLA | Chen, Qiuyu,et al."Global nighttime atomic oxygen abundances from GOMOS hydroxyl airglow measurements in the mesopause region".ATMOSPHERIC CHEMISTRY AND PHYSICS 19.22(2019):13891-13910. |
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