Asymptotic singular behaviour of Gowdy spacetimes in string theory

Makoto Narita, Takashi Torii, Kengo Maeda

研究成果: Article査読

14 被引用数 (Scopus)

抄録

We study T3 Gowdy spacetimes in the Einstein-Maxwell-dilaton-axion system and show by the Fuchsian algorithm that they have, in general, asymptotically velocity-term-dominated singularities. The families of the corresponding solutions depend on the maximum number of arbitrary functions. Although coupling of the dilaton field with the Maxwell and/or the axion fields corresponds to the 'potential' which appears in the Hamiltonian of vacuum Bianchi IX spacetimes, our result means that the spacetimes do not become Mixmaster necessarily.

本文言語English
ページ(範囲)4597-4613
ページ数17
ジャーナルClassical and Quantum Gravity
17
22
DOI
出版ステータスPublished - 2000 11月 21
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(その他)

フィンガープリント

「Asymptotic singular behaviour of Gowdy spacetimes in string theory」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル