从CE-2 Celms卫星数据对月球岩石相关TIR异常的新见解

2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS Pub Date : 2021-07-11 DOI:10.1109/IGARSS47720.2021.9554614

Z. Meng, Hengxi Liu, Wen-Yen Chang, Z. Cai, Tianqi Tang, Yanxiang Shi, Yongchun Zheng

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引用次数: 0

摘要

热异常的成因是当前月球研究的重要科学目标之一。针对Diviner热红外数据揭示的岩石热异常，利用“嫦娥二号”微波探测仪(CELMS)数据的亮度温度(TB)对其风化层热物性特征进行评价。根据TB性能，确定了该地区存在富钛铁矿物质。因此，我们否认了岩石的影响，并将该地区归因于潜在的隐瘤。该研究为利用CELMS数据评价月球风化层热物理特征提供了一种新的途径。

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New Insights into a Rock-Related TIR Anomaly on the Moon from CE-2 Celms Satellite Data

The cause of the hot anomaly is one of the important scientific aims of the current lunar studies. In this study, aimed at a rock-related hot anomaly revealed by the Diviner thermal infrared data, the brightness temperature (TB) derived from the Chang'e-2 microwave sounder (CELMS) data is employed to evaluate its thermophysical features of the regolith. According to the TB performances, the ilmenite-rich material is identified in the region. Thus, we denied the rock influence and ascribed the region as a potential cryptomare. This study provides a new way to evaluate the thermophysical features of the lunar regolith with the CELMS data.

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来源期刊

2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS

CiteScore

1.20

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0.00%

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