Toward numerical relativity in rs-ii model

Norihiro Tanahashi, Motoyuki Saijo, Masaru Shibata, Takahiro Tanaka

研究成果: Conference contribution

抄録

To investigate non-trivial connection between gauge theory and higher-dimensional gravity theory, we try to establish a numerical scheme for a higher-dimensional spacetime with negative cosmological constant. The cosmological constant warps the spacetime, and then the asymptotic boundary condition becomes nontrivial. We discuss how such a problem can be circumvented by the modification of the scheme. We illustrate how to subtract the effect of the negative cosmological constant from the metric in the aid of conformal transformation. We also discuss how to take the brane into the scheme to apply this technique to the numerical analysis of the braneworld models.

本文言語English
ホスト出版物のタイトルProceedings of the 19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009
ページ351-354
ページ数4
出版ステータスPublished - 2009
外部発表はい
イベント19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009 - Tokyo
継続期間: 2009 11 302009 12 4

Other

Other19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009
CityTokyo
Period09/11/3009/12/4

ASJC Scopus subject areas

  • 原子分子物理学および光学

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