globalchange  > 科学计划与规划
DOI: 10.1002/2016GL068388
论文题名:
Comparison of the Martian thermospheric density and temperature from IUVS/MAVEN data and general circulation modeling
作者: Medvedev A.S.; Nakagawa H.; Mockel C.; Yiǧit E.; Kuroda T.; Hartogh P.; Terada K.; Terada N.; Seki K.; Schneider N.M.; Jain S.K.; Evans J.S.; Deighan J.I.; McClintock W.E.; Lo D.; Jakosky B.M.
刊名: Geophysical Research Letters
ISSN: 0094-9156
EISSN: 1944-8887
出版年: 2016
卷: 43, 期:7
起始页码: 3095
结束页码: 3104
语种: 英语
英文关键词: general circulation modeling ; gravity waves ; IUVS instrument ; Mars thermosphere ; MAVEN mission ; temperature and density
Scopus关键词: Carbon dioxide ; Gravity waves ; General circulation model ; Mars thermosphere ; MAVEN mission ; Max Planck Institute ; Nonmigrating tides ; Standard deviation ; Thermospheric density ; Volatile evolution ; Ionosphere
英文摘要: Newly released Imaging Ultraviolet Spectrograph/Mars Atmosphere and Volatile EvolutioN (IUVS/MAVEN) measurements of CO2 density in the Martian thermosphere have been used for comparison with the predictions of the Max Planck Institute Martian General Circulation Model (MPI-MGCM). The simulations reproduced (within one standard deviation) the available zonal mean density and derived temperature above 130 km. The MGCM replicated the observed dominant zonal wave number 3 nonmigrating tide and demonstrated that it represents a nonmoving imprint of the topography in the thermosphere. The comparison shows a great dependence of the simulated density and temperature to the prescribed solar flux, atomic oxygen abundances and gravity wave effects, with the former two being especially important in the thermosphere above 130 km and the latter playing a significant role both in the mesosphere and thermosphere. © 2016. American Geophysical Union. All Rights Reserved.
URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84981762946&doi=10.1002%2f2016GL068388&partnerID=40&md5=0542ec3af610a7ea1df2b1499523f9a3
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/10119
Appears in Collections:科学计划与规划
气候变化与战略

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作者单位: Max Planck Institute for Solar System Research, Göttingen, Germany

Recommended Citation:
Medvedev A.S.,Nakagawa H.,Mockel C.,et al. Comparison of the Martian thermospheric density and temperature from IUVS/MAVEN data and general circulation modeling[J]. Geophysical Research Letters,2016-01-01,43(7).
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