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Lunar deep materials observed by Chang'e-4 rover | |
Sheng Gou; Kaichang Di; Zongyu Yue; Zhaoqin Liu; Zhiping He; Rui Xu; Honglei Lin; Bin Liu; Man Peng; Wenhui Wan; Yexin Wang; Jianzhong Liu | |
2019 | |
发表期刊 | Earth and Planetary Science Letters |
卷号 | 528页码:1-9 |
摘要 | China's Chang'e-4 spacecraft achieved the first ever soft-landing within the South Pole-Aitken (SPA) basin on the farside of the Moon. The Chang'e-4 rover, named Yutu-2, made in-situ spectral observations on lunar regolith and a rock fragment at 11 locations during a nominal three-month mission period. The lunar regolith has a relative high olivine/pyroxene ratio, with the pyroxene being chiefly Mg-rich Low-Ca pyroxene (LCP). The rock fragment has a similar Mg-rich composition to that of the regolith. According to the surrounding topographic and geologic context, though originating from the lower base of a differentiated melt pool cannot be excluded here, the rover observed regolith and rock fragment are very likely to be lunar mantle materials excavated from nearby Finsen crater. |
关键词 | Chang'e-4 Rover in-situ Observations regolith And Rock Fragment lunar Mantle Materials differentiated Melt Pool |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.gyig.ac.cn/handle/42920512-1/10514 |
专题 | 月球与行星科学研究中心 |
作者单位 | 1.State Key Laboratory of Remote Sensing Science, Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing 100101, China 2.State Key Laboratory of Lunar and Planetary Sciences, Macau University of Science and Technology, Macau, China 3.CAS Center for Excellence in Comparative Planetology, Hefei 230026, China 4.Key Laboratory of Space Active Opto-Electronics Technology, Shanghai Institute of Technical Physics, Chinese Academy of Science, Shanghai 200083, China 5.Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China 6.Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China |
推荐引用方式 GB/T 7714 | Sheng Gou;Kaichang Di;Zongyu Yue;Zhaoqin Liu;Zhiping He;Rui Xu;Honglei Lin;Bin Liu; Man Peng;Wenhui Wan;Yexin Wang;Jianzhong Liu. Lunar deep materials observed by Chang'e-4 rover[J]. Earth and Planetary Science Letters,2019,528:1-9. |
APA | Sheng Gou;Kaichang Di;Zongyu Yue;Zhaoqin Liu;Zhiping He;Rui Xu;Honglei Lin;Bin Liu; Man Peng;Wenhui Wan;Yexin Wang;Jianzhong Liu.(2019).Lunar deep materials observed by Chang'e-4 rover.Earth and Planetary Science Letters,528,1-9. |
MLA | Sheng Gou;Kaichang Di;Zongyu Yue;Zhaoqin Liu;Zhiping He;Rui Xu;Honglei Lin;Bin Liu; Man Peng;Wenhui Wan;Yexin Wang;Jianzhong Liu."Lunar deep materials observed by Chang'e-4 rover".Earth and Planetary Science Letters 528(2019):1-9. |
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