Extreme charged black hole in braneworld with cosmological constant

Ryotaku Suzuki, Tetsuya Shiromizu, Norihiro Tanahashi

研究成果: Contribution to conferencePaper査読

抄録

Application of the AdS/CFT correspondence to the Randall-Sundrum models may predict that there is no static solution for black holes with a radius larger than the bulk curvature scale. When the black hole has an extremal horizon, however, the correspondence suggests that the black hole can stay static. We focus on the effects of cosmological constant on the brane on such extremal brane-localized black holes. We observe that the positive cosmological constant restricts the black hole size on the brane as in ordinary four-dimensional general relativity. The maximum black hole size differs from that in four-dimensional general relativity case due to the nonlinear term in the effective Einstein equation. In the negative cosmological constant case, we obtain an implication on the Newton constant in the Karch-Randall model.

本文言語英語
ページ383-386
ページ数4
出版ステータス出版済み - 12 1 2010
外部発表はい
イベント20th Workshop on General Relativity and Gravitation in Japan, JGRG 2010 - Kyoto, 日本
継続期間: 9 21 20109 25 2010

その他

その他20th Workshop on General Relativity and Gravitation in Japan, JGRG 2010
Country日本
CityKyoto
Period9/21/109/25/10

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

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