How Mercury got its spin

Stanley F. Dermott

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How Mercury got its spin

机译：水星如何旋转

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Like most of the large satellites in the Solar System, the Moon's orbital period and its period of rotation are the same: the Moon completes both an orbit of the Earth and a rotation about its own axis in 27.3 days, and hence always keeps the same face towards the Earth. But, in 1965, observations of Mercury turned up a great surprise: the rotational period of that planet is only two-thirds of its orbital period (59 days compared with 88 days). Quite how Mercury entered this '3/2 spin-orbit resonance' has been a puzzle ― although now Correia and Laskar2 (on page 848 of this issue) propose a solution.

机译：像太阳系中的大多数大型卫星一样，月球的轨道周期及其自转周期是相同的：月球在27.3天之内既完成了地球的轨道又完成了绕自身轴的自转，因此始终保持不变面对地球。但是，在1965年，水星的观测结果令人惊讶：该行星的自转周期仅为其轨道周期的三分之二（59天比88天）。水星如何进入这种“ 3/2自旋轨道共振”一直是个难题-尽管现在Correia和Laskar2（在本期杂志的第848页）提出了解决方案。

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来源
《Nature》 |2004年第6994期|p.814-815|共2页
作者
Stanley F. Dermott;
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作者单位

Department of Astronomy, University of Florida, Gainesville, Florida 32611-2055, USA;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
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正文语种 eng
中图分类自然科学总论;
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1. Carbon-13 and mercury-1999 nuclear spin relaxation study on dolution dynamics of the bis(phenylethynyl)mercury molecule and shielding anisotropy of its acetylenic carbon and mercury nuclei [J] . Gryff-keller Adam, Molchanov Sergey Magnetic Resonance in Chemistry: MRC . 2000,第1期

机译：Carbon-13和mercury-1999核自旋弛豫研究双（苯基乙炔基）汞分子的掺杂动力学及其炔碳和汞核的屏蔽各向异性
2. Nuclear spin relaxation study of the solution reorientation of 3,5-dichlorophenyl- and phenylethynyl-mercury cyanide molecules and shielding tensors of nuclei forming the -HgCN and -CCHgCN groups: estimation of the heavy atom effect of mercury [J] . Molchanov S., Gryff-Keller A. Magnetic Resonance in Chemistry: MRC . 2003,第10期

机译：3,5-二氯苯基-和苯基乙炔基-汞氰化物分子的溶液重取向以及形成-HgCN和-CCHgCN基团的核的屏蔽张量的核自旋弛豫研究：估计汞的重原子效应
3. Methylmercury, but not inorganic mercury, causes abnormality of centrosome integrity (multiple foci of gamma-tubulin), multipolar spindles and multinucleated cells without microtubule disruption in cultured Chinese hamster V79 cells. [J] . Ochi T Toxicology: An International Journal Concerned with the Effects of Chemicals on Living Systems . 2002,第1a3期

机译：甲基汞会导致中心体完整性（γ-微管蛋白的多个病灶），多极纺锤体和多核细胞异常，而不会在培养的中国仓鼠V79细胞中引起微管破坏，而不会导致无机汞的异常。
4. Revisiting the capture of Mercury into its 3:2 spin-orbit resonance [C] . Beno?t Noyelles, Julien Frouard, Valeri V. Makarov, Symposium of the International Astronomical Union . 2014

机译：重新捕获汞捕获到其3：2旋转轨道共振
5. Ecological drivers of mercury accumulation in threespine stickleback fish. [D] . Willacker, James J., Jr. 2013

机译：三脊stick鱼中汞积累的生态驱动力。
6. Ziziphus spina-christi Leaf Extract Suppressed Mercury Chloride-Induced Nephrotoxicity via Nrf2-Antioxidant Pathway Activation and Inhibition of Inflammatory and Apoptotic Signaling [O] . Rafa S. Almeer, Gadah Albasher, Fatimah Alotibi, 2019

机译：Ziziphus spina-christi叶提取物通过Nrf2-抗氧化途径激活和抑制炎症信号和凋亡信号转导抑制氯化汞诱导的肾毒性。
7. Methylmercury and total mercury distribution in tissues of gray whales (Eschrichtius robustus) and spinner dolphins (Stenella longirostris) stranded along the lower Gulf of California, Mexico [O] . J.R. Ruelas-Inzunza 2003

机译：灰鲸组织（Eschrichtius rubustus）和旋转的海豚（Stenella longirostris）沿着加州的墨西哥的较低的海湾徘徊的甲基汞和锭剂（Stenella longirostris）

How Mercury got its spin

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