Quantum thermodynamics in a static de Sitter space-time and initial state of the universe

11 Nov 2019 Musmarra Juan Ignacio IFIMAR, CONICET & UNMdP Bellini Mauricio IFIMAR, CONICET & UNMdP

Using Relativistic Quantum Geometry we study back-reaction effects of space-time inside the causal horizon of a static de Sitter metric, in order to make a quantum thermodynamical description of space-time. We found a finite number of discrete energy levels for a scalar field from a polynomial condition of the confluent hypergeometric functions expanded around $r=0$... (read more)

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Categories


  • GENERAL RELATIVITY AND QUANTUM COSMOLOGY
  • HIGH ENERGY PHYSICS - THEORY
  • MATHEMATICAL PHYSICS
  • MATHEMATICAL PHYSICS