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DOI | 10.1029/2020GL089433 |
In‐situ investigations of dust above the lunar terminator at the Chang’E‐3 landing site in the Mare Imbrium | |
Detian Li; Yi Wang; He Zhang; Xiaojun Wang; Yongjun Wang; Zezhou Sun; Jianhong Zhuang; Cunhui Li; Liping Chen; Haiyan Zhang; Xin Zou; Chao Zong; Hongyu Lin; Jinan Ma; Xiongyao Li; Xinyu Cui; Rijian Yao; Xilai Wang; Xin Gao; Shengsheng Yang; Xianrong Wang; Biao Zhang | |
2020-08-28 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2020 |
英文摘要 | It was suspected that the horizon glow observed over the lunar terminator was caused by electrostatically‐levitated dust particles, but do high concentrations of dust particles really exist over the lunar terminator? This is an important question that cannot be answered even today. In fact, no in‐situ investigations about the lunar dust have been conducted on lunar surface since Apollo. Here we first report in‐situ investigations of lunar dust at Chang’E‐3 (CE‐3) landing site using solar cell probe (SCP). The results show that, different from Apollo’s observation, the short‐circuit current of SCP did not decrease sharply during the first several lunations except the first lunation, indicating the recently developed minimalist qualitative model of sunrise‐driven dust transport might not be applicable at the geologically young CE‐3 landing site. In addition, within detector’s detection limit, no abrupt changes in dust concentration were observed above the sharp sunlight/shadow boundaries on lunar surface. |
领域 | 气候变化 |
URL | 查看原文 |
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/293001 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Detian Li,Yi Wang,He Zhang,等. In‐situ investigations of dust above the lunar terminator at the Chang’E‐3 landing site in the Mare Imbrium[J]. Geophysical Research Letters,2020. |
APA | Detian Li.,Yi Wang.,He Zhang.,Xiaojun Wang.,Yongjun Wang.,...&Biao Zhang.(2020).In‐situ investigations of dust above the lunar terminator at the Chang’E‐3 landing site in the Mare Imbrium.Geophysical Research Letters. |
MLA | Detian Li,et al."In‐situ investigations of dust above the lunar terminator at the Chang’E‐3 landing site in the Mare Imbrium".Geophysical Research Letters (2020). |
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