論文

2006年

Spherically symmetric perfect fluid collapse in area-radial coordinates

AIP Conference Proceedings
  • Hideo Iguchi
  • ,
  • Tomohiro Harada
  • ,
  • Filipe C. Mena

861
開始ページ
646
終了ページ
653
記述言語
英語
掲載種別
研究論文(国際会議プロシーディングス)
DOI
10.1063/1.2399637

We study the spherically symmetric collapse of a perfect fluid using area-radial coordinates. Recently, Giambò et al. derived a second-order quasi-linear partial differential equation for the mass function. They claimed that singularities formed in the collapse are naked if the mass function is analytic with respect to the area-radial coordinates in the neighborhood of the singularities. We point out limitations of the analytic mass functions, propose new expressions for the mass function and investigate the relationship between those and the nature of the singularities. © 2006 American Institute of Physics.

リンク情報
DOI
https://doi.org/10.1063/1.2399637
ID情報
  • DOI : 10.1063/1.2399637
  • ISSN : 0094-243X
  • ISSN : 1551-7616
  • SCOPUS ID : 77956696658

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