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arXiv 0803.0139physics.gen-phphysics.class-ph
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广义相对论马赫宇宙

General Relativistic Machian Universe

Marcelo Samuel Berman

摘要:

马赫宇宙通常用牛顿物理学来描述,本文给出了马赫宇宙的另一种广义相对论图象。因此,我们表明,在正确的马赫极限下,史瓦西度规与罗伯逊-沃克度规是一致的,条件是有一个宇宙学常数,或宇宙的旋转-或两者兼而有之。现在证实宇宙正在加速,所以前一个条件适用。最近发现的美国宇航局太空探测器异常也再次证实了后者。从Kerr-Lense-Thirring解中,我们发现了一个与标度因子成反比的角速度,从而证明了宇宙学常数可能经典地起源于离心加速度场。

英文摘要:

The Machian Universe, is usually described with Newtonian Physics, We give an alternative General Relativistic picture for Mach's Universe. As such, we show that, in the correct Machian limit, Schwarzschild's metric is coherent with Robertson-Walker's, on condition that there be a cosmological constant, or the Universe's rotation -- or both. It is now confirmed that the Universe is accelerating, so the former condition applies. The latter was also confirmed one more time with the recently discovered NASA space probes anomalies. From Kerr-Lense-Thirring solution, we find an inverse scale-factor dependent angular speed; we then, show that the cosmological "constant" may have Classically originated from a centrifugal acceleration field.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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