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arXiv 0709.3703gr-qc
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Schwarzschild几何中球面标量波的衰减率

Decay Rates for Spherical Scalar Waves in the Schwarzschild Geometry

Johann Kronthaler

摘要:

本文考虑Schwarzschild几何中标量波动方程的Cauchy问题。利用积分谱表示,我们得到了精确的衰减率的柯西问题的解决方案与球对称的初始数据,这是光滑和紧支持外的事件视界。

英文摘要:

The Cauchy problem is considered for the scalar wave equation in the Schwarzschild geometry. Using an integral spectral representation we derive the exact decay rate for solutions of the Cauchy problem with spherical symmetric initial data, which is smooth and compactly supported outside the event horizon.

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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