The deep lunar interior with a low-viscosity zone: Revised constraints from recent geodetic parameters on the tidal response of the Moon

	The deep lunar interior with a low-viscosity zone: Revised constraints from recent geodetic parameters on the tidal response of the Moon
	Harada, Yuji 1; Goossens, Sander 2; Matsumoto, Koji 3; Yan, Jianguo 4; Ping, Jinsong5 ; Noda, Hirotomo 3; Haruyama, Junichi 6
刊名	ICARUS
	2016-09-15
卷号	276 页码:96-101
关键词	Geophysics Interiors Moon Moon interior Tides solid body
英文摘要	We revisit the constraints on the deep lunar interior with a possible low-viscosity zone at the core mantle boundary obtained from our previous forward modeling of the tidal response of the Moon, by comparing a numerical model with several tidal parameters (i.e., k(2), k(3), h(2), and Q) that have been improved or are newly determined by recent geodetic observations and analyses from GRAIL (gravity), LRO (shape), and LLR (rotation). Our results are in principle consistent with these data and suggest a low viscosity layer (with an outer radius of about 540-560 km) which possibly extends inside the region where deep moonquakes occur. (C) 2016 Elsevier Inc. All rights reserved.
收录类别	SCI
语种	英语
WOS记录号	WOS:000378020900006
内容类型	期刊论文
源URL	[http://ir.bao.ac.cn/handle/114a11/5323]
专题	国家天文台_月球与深空探测研究部
作者单位	1.Macau Univ Sci & Technol, Space Sci Inst, Ave Wailong, Taipa 999078, Macau, Peoples R China 2.Univ Maryland, Ctr Res & Explorat Space Sci & Technol, 1000 Hilltop Circle, Baltimore, MD 21250 USA 3.Natl Inst Nat Sci, Natl Astron Observ Japan, 2-12 Hoshigaoka, Oshu, Iwate 0230861, Japan 4.Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, 129 Luoyu Rd, Wuhan 430079, Hubei, Peoples R China 5.Chinese Acad Sci, Natl Astron Observ, 20A Datun Rd, Beijing 100012, Peoples R China 6.Japan Aerosp Explorat Agcy, Inst Space & Aeronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2525210, Japan
推荐引用方式 GB/T 7714	Harada, Yuji,Goossens, Sander,Matsumoto, Koji,et al. The deep lunar interior with a low-viscosity zone: Revised constraints from recent geodetic parameters on the tidal response of the Moon[J]. ICARUS,2016,276:96-101.
APA	Harada, Yuji.,Goossens, Sander.,Matsumoto, Koji.,Yan, Jianguo.,Ping, Jinsong.,...&Haruyama, Junichi.(2016).The deep lunar interior with a low-viscosity zone: Revised constraints from recent geodetic parameters on the tidal response of the Moon.ICARUS,276,96-101.
MLA	Harada, Yuji,et al."The deep lunar interior with a low-viscosity zone: Revised constraints from recent geodetic parameters on the tidal response of the Moon".ICARUS 276(2016):96-101.