Dual of Big-bang and Big-crunch

Abstract

Starting from the Janus solution and its gauge theory dual, we obtain the dual gauge theory description of the cosmological solution by procedure of the double anaytic continuation. The coupling is driven either to zero or to infinity at the big-bang and big-crunch singularities, which are shown to be related by the S-duality symmetry. In the dual Yang-Mills theory description, these are non singular at all as the coupling goes to zero in the N=4 Super Yang-Mills theory. The cosmological singularities simply signal the failure of the supergravity description of the full type IIB superstring theory.

18 pages, 5 figures, references added, minor corrections, further minor corrections, v4: some clarification and more details added

References in corpus (4)

• Hidden supersymmetry of domain walls and cosmologies
• Interface Yang-Mills, Supersymmetry, and Janus
• Ten-dimensional supersymmetric Janus solutions
• Janus within Janus

Cited by in corpus (12)

• Exact half-BPS Type IIB interface solutions I: Local solution and supersymmetric Janus
• Janus and Multifaced Supersymmetric Theories II
• Towards A Nonsingular Tachyonic Big Crunch
• Janus within Janus
• Spin networks and the big bang singularity avoidance in the AdS/CFT correspondence
• Matrix Big Brunch
• Unitarity at Infinity and Topological Holography
• Noncommutative $p$-wave holographic superconductors
• Cosmological Constant Seesaw in String/M-Theory
• Information theoretic measures for Lifshitz system
• Entanglement Entropy and Complexity of Multicomponent Universe from Holography
• Universe Decay, Inflation and the Large Eigenvalue of the Cosmological Constant Seesaw