Wormholes and symmetries of string effective action

Abstract

The dimensional reduction technique is adopted to derive string effective action. Wormhole solutions corresponding to space-time geometries $R^1\times S^1\times S^2$ and $R^1\times S^3$ are presented. The duality and SL(2,R) symmetries are implemented to generate new wormhole solutions.

10 pages, IP/BBSR/92-77

References in corpus (6)

• Noncompact Symmetries in String Theory
• Rotating Charged Black Hole Solution in Heterotic String Theory
• Twisting Classical Solutions in Heterotic String Theory
• $O(d,d)$-Covariant String Cosmology
• Manifestly $O(d,d)$ Invariant Approach to Space-Time Dependent String Vacua
• An Algorithm to Generate Classical Solutions for String Effective Action

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• Target Space Duality in String Theory
• S-duality Invariant Perturbations in String Cosmology
• S-duality and Compactification of type IIB Superstring Action
• Solutions to the Wheeler-Dewitt Equation Inspired by the String Effective Action
• Topology changing processes and symmetries of string effective action
• Equations of Motion in Double Field Theory: From Particles to Scale Factors
• Four Dimensional String-String Solutions and Symmetries of String Effective Action
• All extremal instantons in Einstein-Maxwell-dilaton-axion theory
• On the Rotating Charged Black String Solution
• Symmetries of Four-dimensional String Effective Action with Cosmological Constant
• Magnetic Wormholes and Vertex Operators