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arXiv 0912.0218gr-qchep-th
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Kerr-Schild方法与余维2膜黑洞的测地结构

Kerr-Schild Method and Geodesic Structure in Codimension-2 Brane Black Holes

Bertha Cuadros-Melgar, Susana Aguilar, Nelson Zamorano

摘要:

考虑了在体元中含有Gauss-Bonnet项,在余维为2的2-膜上含有诱导引力项的五维引力场的黑洞解。应用Kerr-Schild方法,我们得到额外的解决方案,其中包括电荷和角动量。为了提高我们对这种几何的理解,我们研究这种时空的测地线结构。

英文摘要:

We consider the black hole solutions of five-dimensional gravity with a Gauss-Bonnet term in the bulk and an induced gravity term on a 2-brane of codimension-2. Applying the Kerr-Schild method we derive additional solutions which include charge and angular momentum. To improve our understanding of this geometry we study the geodesic structure of such spacetimes.

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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