論文

査読有り
2004年2月

D-braneworld cosmology. II. Higher order corrections

PHYSICAL REVIEW D
  • T Uesugi
  • ,
  • T Shiromizu
  • ,
  • T Torii
  • ,
  • K Takahashi

69
4
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1103/PhysRevD.69.043511
出版者・発行元
AMER PHYSICAL SOC

We investigate braneworld cosmology based on the D-brane initiated in our previous paper. The brane is described by a Born-Infeld action and the gauge field is contained. The higher order corrections of an inverse string tension will be addressed. The results obtained by the truncated argument are altered by the higher order corrections. The equation of state of the gauge field on the brane is radiationlike in low energy scales and almost dustlike fluid in high energy scales. Our model is, however, limited below a critical finite value of the energy density. For the description of the full history of our Universe the presence of an S-brane might be essential.

リンク情報
DOI
https://doi.org/10.1103/PhysRevD.69.043511
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000220092300020&DestApp=WOS_CPL
ID情報
  • DOI : 10.1103/PhysRevD.69.043511
  • ISSN : 2470-0010
  • eISSN : 2470-0029
  • Web of Science ID : WOS:000220092300020

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