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Schwarzschild-de Sitter Type Wormhole and Cosmological Constant

  • Sung-Won Kim
  • Sung Ku Kim
  • Jongmann Yang
Conference paper
Part of the Astrophysics and Space Science Library book series (ASSL, volume 169)

Abstract

The two Schwarzschild-de Sitter spaces connected by a wormhole following the method of Visser is considered in order to find the effect of the cosmological constant on the Minkowskian wormhole. The dynamics of the wormhole is also compared with those of the Euclidean wormhole.

Keywords

Cosmological Constant Event Horizon Fundamental Form Cosmological Horizon Surface Energy Density 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. Giddings, S. and Strominger, A. (1988) ‘Axion-induced topology change in quantum gravity and string theory’, Nucl. Phys. B306, 890–907.MathSciNetADSCrossRefGoogle Scholar
  2. Hong, J. and Kim, J. E. (1990) ‘Drainage mechanism of positive cosmologi cal constant’, J. Kor. Phys. Soc. 23, 91–102.Google Scholar
  3. Lee, K. (1988) ‘Wormholes and Goldstone bosons’, Phys. Rev. Lett. 61, 263–266.ADSCrossRefGoogle Scholar
  4. Visser, M. (1989) ‘Traversable wormholes from surgical ly modified Schwarzschild spacetimes’, Nucl. Phys. B328, 203–212MathSciNetADSCrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 1991

Authors and Affiliations

  • Sung-Won Kim
    • 1
  • Sung Ku Kim
    • 2
  • Jongmann Yang
    • 2
  1. 1.Department of Science EducationEwha Womans UniversitySeoulKorea
  2. 2.Department of PhysicsEwha Womans UniversitySeoulKorea

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