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arXiv 0710.0897gr-qc
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膨胀宇宙中的柱面引力波:显式脉冲解

Cylindrical Gravitational Waves in Expanding Universes: Explicit Pulse Solutions

Robert H. Gowdy

摘要:

对于膨胀宇宙中的圆柱形引力波,我们找到了类似于韦伯-惠勒圆柱脉冲波的解。这些脉冲解模拟了三维孤立源波的渐近性质,可用于测试数值模拟技术的远场行为。

英文摘要:

Solutions analogous to the Weber-Wheeler cylindrical pulse waves are found for the case of cylindrical gravitational waves in an expanding universe. These pulse solutions mimic the asymptotic properties of waves from an isolated source in three dimensions and can be used to test the far-field behavior of numerical simulation techniques.

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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