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arXiv 2007.05416hep-th
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Schwarzschild时空内外的量子修正运动方程

Quantum corrected equations of motion in the interior and exterior Schwarzschild spacetime

Xavier Calmet, Roberto Casadio, Folkert Kuipers

摘要:

本文导出了含常密度星时空中标量场的测地线和运动方程的量子引力修正。结果表明,这些修正可以在量子引力中可靠地以模型无关的方式计算。此外,我们发现量子引力引起的额外的红移,结果的梯度,而不是振幅的密度分布。

英文摘要:

In this paper we derive the leading quantum gravitational corrections to the geodesics and the equations of motion for a scalar field in the spacetime containing a constant density star. It is shown that these corrections can be calculated in quantum gravity reliably and in a model independent way. Furthermore, we find that quantum gravity gives rise to an additional redshift that results from the gradient instead of the amplitude of the density profile.

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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