Stationary spacetime from intersecting M-branes

Kei Ichi Maeda, Makoto Tanabe

研究成果: Conference contribution

抜粋

We study a stationary "black" brane in M/superstring theory. Assuming BPS-type relations between the first-order derivatives of metric functions, we present general stationary black brane solutions with a traveling wave for the Einstein equations in D-dimensions. The solutions are given by a few independent harmonic equations (and plus the Poisson equation). General solutions are constructed by superposition of a complete set of those harmonic functions. Using the hyperspherical coordinate system, we explicitly give the solutions in 11-dimensional M theory for the case with M2⊥M5 intersecting branes and a traveling wave. Compactifying these solutions into five dimensions, we show that these solutions include the BMPV black hole and the Brinkmann wave solution. We also find new solutions similar to the Brinkmann wave. We prove that the solutions preserve the 1/8 supersymmetry if the gravi-electromagnetic field Fi j, which is a rotational part of gravity, is selfdual. We also discuss non-spherical "black" objects (e.g., a ring topology and an elliptical shape) by use of other curvilinear coordinates.

元の言語English
ホスト出版物のタイトルAlbert Einstein Century International Conference
ページ412-419
ページ数8
DOI
出版物ステータスPublished - 2006 12 1
イベントAlbert Einstein Century International Conference - Paris, France
継続期間: 2005 7 182005 7 22

出版物シリーズ

名前AIP Conference Proceedings
861
ISSN(印刷物)0094-243X
ISSN(電子版)1551-7616

Conference

ConferenceAlbert Einstein Century International Conference
France
Paris
期間05/7/1805/7/22

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • これを引用

    Maeda, K. I., & Tanabe, M. (2006). Stationary spacetime from intersecting M-branes. : Albert Einstein Century International Conference (pp. 412-419). (AIP Conference Proceedings; 巻数 861). https://doi.org/10.1063/1.2399604