Rotating Black Holes in Randall-Sundrum II Braneworlds.
Rotating Black Holes in Randall-Sundrum II Braneworlds.
复制标题
兰德尔-桑德鲁姆 II 薄膜世界中的旋转黑洞。
DOI:
10.1103/physrevlett.128.021601
复制
发表时间:
2021
影响因子:
8.6
通讯作者:
Jorge E Santos
中科院分区:
文献类型:
--
作者:
W. Biggs;Jorge E Santos
We find rotating black hole solutions in the Randall-Sundrum II (RSII) model, by numerically solving a three-dimensional PDE problem using pseudospectral collocation methods. We compute the area and equatorial innermost stable orbits of these solutions. For large black holes compared with the AdS length scale ℓ the black hole exhibits four-dimensional behavior, approaching the Kerr metric on the brane, while for small black holes, the solution tends instead towards a five-dimensional Myers-Perry black hole with a single nonzero rotation parameter aligned with the brane. This departure from exact four-dimensional gravity may lead to different phenomenological predictions for rotating black holes in the RSII model to those in standard four-dimensional general relativity. This Letter provides a stepping stone for studying such modifications.
影响因子:
3.5
作者:
Hubeny V
通讯作者:
Hubeny V
影响因子:
3.5
作者:
P. Figueras;James Lucietti;T. Wiseman
通讯作者:
P. Figueras;James Lucietti;T. Wiseman