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Evolution of thick shells in curved spacetimes

Khosravi, Sh ; Sharif University of Technology | 2006

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  1. Type of Document: Article
  2. DOI: 10.1088/0264-9381/23/20/014
  3. Publisher: 2006
  4. Abstract:
  5. We extend our previous formalism in order to analyse the dynamics of a general shell of matter with an arbitrary finite thickness immersed in a curved spacetime. Within this new formulation, we obtain the equations of motion of a spherically symmetric dust thick shell immersed in vacuum as well as Friedmann-Robertson-Walker spacetimes. © 2006 IOP Publishing Ltd
  6. Keywords:
  8. Source: Classical and Quantum Gravity ; Volume 23, Issue 20 , 2006 , Pages 5927-5939 ; 02649381 (ISSN)
  9. URL: https://iopscience.iop.org/article/10.1088/0264-9381/23/20/014