太阳系中太阳和行星的引力磁与Lense-Thirring效应

发布时间：2018-01-03 13:39

本文关键词：太阳系中太阳和行星的引力磁与Lense-Thirring效应　出处：《天文学进展》2014年03期 　论文类型：期刊论文

【摘要】：简述基本物理中引力试验的概况,特别是检测试验粒子绕中央旋转天体引起LenseThirring(LT)效应的研究进展。给出自旋质点在旋转体引力电磁(Gravitoelectromagnetism,GEM)中运动的Schiff公式。描述了检测地球LT效应的各种方法:激光测卫、GP-B、激光测月和环形激光陀螺,特别叙述了环形激光陀螺仪在地球科学上的应用,如地震、潮汐、地球自转、极移的检测,并给出了正在进行和未来更高精度测定LT效应的LARES、OPTIS等计划。叙述了检验火星LT效应的情况,包括用MGS测距资料、火星自然卫星Phobos和Deimos观测资料,以及今后发射绕火星探测器的建议。也谈及用太阳系行星(水星、金星、火星)测定太阳LT效应和未来采用国际空间站进行相对论检验的LATOR计划。最后,简述在脉冲双星、X射线双星和银心Sgr A*附近红外S系统恒星中引力场的广义相对论效应,以及我国开展该项工作的情况和提出的建议。
[Abstract]:The general situation of gravity test in basic physics is briefly described. In particular, the research progress in the detection of the LenseThirring LT effect caused by the rotating particle around the center of the celestial body is presented. Gravitoelectromagnetism. The Schiff formula for motion in gems. Various methods for detecting the LT effect of the earth are described: laser satellite GP-B, laser lunar survey and ring laser gyroscope. The applications of ring laser gyroscopes in earth science, such as earthquake, tide, earth rotation and pole shift, are described in particular. The LARES for the determination of LT effect in the future and in the future is given. OPTIS et al. Describes the test of the LT effect on Mars, including the MGS ranging data, the Phobos and Deimos observations from the Martian natural satellite. And suggestions for future launches around Mars. The use of solar system planets (Mercury, Venus) is also discussed. Mars) to determine the solar LT effect and the future use of the International Space Station for relativistic testing of the LATOR program. The general relativistic effect of gravitational field in stars in the infrared S system near the X-ray binary star and silver center Sgr A *, as well as the situation of this work in China and the suggestions made.
【作者单位】：中国科学院上海天文台;
【基金】：国家自然科学基金(11003039,11273044,11273045)
【分类号】：P134
【正文快照】： 1引言1916年爱因斯坦发表了广义相对论理论,他提出了3个广义相对论经典实验:水星轨道近日点进动、恒星光线通过太阳附近产生偏折和光线的引力红移。以后,美国物理学家Dicke和Schiff引导了实验广义相对论的新纪元,他们强调的不仅是经典的实验,还包括了引力理论的实验和其他理论

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