| 五维Einstein-Wesson引力理论的几个结果 |
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| 引用本文： | 黄保法,王景昌.五维Einstein-Wesson引力理论的几个结果[J].中国天文和天体物理学报,1989(4). |
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| 作者姓名： | 黄保法 王景昌 |
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| 作者单位： | 上海冶金专科学校
(黄保法)，上海冶金专科学校(王景昌) |
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| 摘 要： | 本文介绍五维广义相对论及Schwarzschild外部解,然后推导Schwarzschild内部解,最后着重采用五维引力理论计算水星近日点进动,光线在太阳附近的偏折,无线电信号延迟三个问题。结果表明,在现在实验条件下,五维理论对四维理论的修正是极其微小的,在与宇宙年龄相比拟情况下,两个理论的差别能显示出来。
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| 关 键 词： | 五维广义相对论 史瓦兹解 |
SEVERAL CONSEQUENCES OF 5D EINSTEIN-WESSON GRAVITATIONAL THEORY |
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| Huang Baofa Wang Jingchang.SEVERAL CONSEQUENCES OF 5D EINSTEIN-WESSON GRAVITATIONAL THEORY[J].Chinese Journal of Astronomy and Astrophysics,1989(4). |
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| Authors: | Huang Baofa Wang Jingchang |
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| Institution: | Shanghai Technical College of Metallurgy |
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| Abstract: | This article introduces 5D General Relativity and the exterior Schwarzschild solution. Then we derive the interior Schwarzschild solution. Finally special emphasis is given to the calculation of three problems, i.e. Mercury perihelion precession, the deflection of light by the sun and the retardation travel time by radar signals, using 5D gravitational theory. The result shows that in the present test condition the revision of 5D theory to 4D theory is negligible and in comparison with the age of the universe the difference of the two theories will be displayed. |
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| Keywords: | 5D General relativity-Schwarzschild solution |
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