论文标题

内部和外部Schwarzschild时空中量子校正的运动方程式

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

论文作者

Calmet, Xavier, Casadio, Roberto, Kuipers, Folkert

论文摘要

在本文中,我们将领先的量子引力校正得出,并在时空中包含恒定恒星的时空场中的标量场的运动方程。结果表明,这些校正可以可靠地以独立的方式以量子重力来计算。此外,我们发现量子重力产生了额外的红移,该红移是由梯度而不是密度曲线振幅产生的。

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.

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