2014/08/31 by Max Riegler · 36 citations
Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Classical mechanics #Conformal field theory #Conformal gravity #Conformal map #Conformal symmetry #Cosmology #Cosmology and Gravitation Theories #Entropy (arrow of time) #Galilean #Geometry #Limit (mathematics) #Mathematical analysis #Mathematical physics #Mathematics #Noncommutative and Quantum Gravity Theories #Philosophy #Physics #Quantum mechanics #Space (punctuation) #Spin (aerodynamics) #Theoretical physics #hep-th
paper · pdf · doi:10.1103/physrevd.91.024044
published in Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields 91(2) (American Physical Society)
openalex publication_date 2015/01/30 · arxiv created 2015/04/18 · arxiv updated 2015/04/21 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
In this paper I derive the flat space limit of the modified Cardy formula associated with inner horizons and show that it reproduces the correct Galilean conformal field theory counting of flat space cosmology microstates. l also determine the entropy of flat space cosmologies in flat space chiral gravity in this way. In addition, I derive a Cardy-like expression for flat space cosmologies with spin-3 charges and, thus, give a prediction for the corresponding Galilean conformal field theory counting of flat space cosmology microstates with spin-3 charges.