Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019GL086572 |
Jupiter's Gravity Field Halfway Through the Juno Mission | |
Durante, D.1; Parise, M.2; Serra, D.3; Zannoni, M.4; Notaro, V1; Racioppa, P.1; Buccino, D. R.2; Lari, G.3; Casajus, L. Gomez4; Iess, L.1; Folkner, W. M.2; Tommei, G.3; Tortora, P.4; Bolton, S. J.5 | |
2020-02-28 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS
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ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2020 |
卷号 | 47期号:4 |
文章类型 | Article |
语种 | 英语 |
国家 | Italy; USA |
英文摘要 | The Juno spacecraft reached the mid-point of its nominal mission in December 2018, after completing 17 perijove passes. Ten of these were dedicated to the determination of the gravity field of the planet, with the aim of constraining its interior structure. We provide an update on Jupiter's gravity field, its tidal response and spin axis motion over time. The analysis of the Doppler data collected during the perijove passes hints to a non-static and/or non-axially symmetric field, possibly related to several different physical mechanisms, such as normal modes or localized atmospheric or deeply-rooted dynamics. Plain Language Summary Jupiter's gravity field has been updated with the use of Juno's data collected up to the mid-point of its mission. The field is largely symmetric about the rotation axis, and shows conspicuous north-south asymmetry. Possible non-static and/or non-axially symmetric field is compatible with the data. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000529120100026 |
WOS关键词 | ROTATION |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
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/279701 |
专题 | 气候变化 |
作者单位 | 1.Sapienza Univ Rome, Rome, Italy; 2.CALTECH, Jet Prop Lab, Pasadena, CA USA; 3.Univ Pisa, Pisa, Italy; 4.Univ Bologna, Forli, Italy; 5.Southwest Res Inst, San Antonio, TX USA |
推荐引用方式 GB/T 7714 | Durante, D.,Parise, M.,Serra, D.,et al. Jupiter's Gravity Field Halfway Through the Juno Mission[J]. GEOPHYSICAL RESEARCH LETTERS,2020,47(4). |
APA | Durante, D..,Parise, M..,Serra, D..,Zannoni, M..,Notaro, V.,...&Bolton, S. J..(2020).Jupiter's Gravity Field Halfway Through the Juno Mission.GEOPHYSICAL RESEARCH LETTERS,47(4). |
MLA | Durante, D.,et al."Jupiter's Gravity Field Halfway Through the Juno Mission".GEOPHYSICAL RESEARCH LETTERS 47.4(2020). |
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