Numerical simulation of the Moon's rotation in a rigorous relativistic framework
文献类型：期刊论文
| 作者 | Wang, Zai1,2; Han, Wen-Biao2 ; Tang, Kai2; Tao, Jin-He2
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| 刊名 | RESEARCH IN ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2016-06-01 |
| 卷号 | 16期号:6 |
| 关键词 | Lunar Libration Selenocentric Celestial Reference System Geodetic Precession General Relativity |
| ISSN号 | 1674-4527 |
| DOI | 10.1088/1674-4527/16/6/091 |
| 英文摘要 | This paper describes a numerical simulation of the rigid rotation of the Moon in a relativistic framework. Following a resolution passed by the International Astronomical Union (IAU) in 2000, we construct a kinematically non-rotating reference system named the Selenocentric Celestial Reference System (SCRS) and give the time transformation between the Selenocentric Coordinate Time (TCS) and Barycentric Coordinate Time (TCB). The post-Newtonian equations of the Moon's rotation are written in the SCRS, and they are integrated numerically. We calculate the correction to the rotation of the Moon due to total relativistic torque which includes post-Newtonian and gravitomagnetic torques as well as geodetic precession. We find two dominant periods associated with this correction: 18.6 yr and 80.1 yr. In addition, the precession of the rotating axes caused by fourth-degree and fifth-degree harmonics of the Moon is also analyzed, and we have found that the main periods of this precession are 27.3 d, 2.9 yr, 18.6 yr and 80.1 yr. |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000377524600006 |
| 出版者 | NATL ASTRONOMICAL OBSERVATORIES, CHIN ACAD SCIENCES |
| 源URL | [http://119.78.226.72/handle/331011/32803]  |
| 专题 | 中国科学院上海天文台 |
| 通讯作者 | Wang, Zai |
| 作者单位 | 1.Shanghai Univ, Dept Phys, Shanghai 200444, Peoples R China 2.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Zai,Han, Wen-Biao,Tang, Kai,et al. Numerical simulation of the Moon's rotation in a rigorous relativistic framework[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2016,16(6). |
| APA | Wang, Zai,Han, Wen-Biao,Tang, Kai,&Tao, Jin-He.(2016).Numerical simulation of the Moon's rotation in a rigorous relativistic framework.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,16(6). |
| MLA | Wang, Zai,et al."Numerical simulation of the Moon's rotation in a rigorous relativistic framework".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 16.6(2016). |
入库方式： OAI收割
来源：上海天文台
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