Quantum chaos in topologically massive gravity
Yan Liu, Avinash Raju
Abstract
A bstract We study quantum chaos of rotating BTZ black holes in Topologically Massive gravity (TMG). We discuss the relationship between chaos parameters including Lyapunov exponents and butterfly velocities from shock wave calculations of out-of-time-order correlators (OTOC) and from pole-skipping analysis. We find a partial match between pole-skipping and the OTOC results in the high temperature regime. We also find that the velocity bound puts a chaos constraint on the gravitational Chern-Simons coupling.
Topics & Concepts
PhysicsMassive gravityLyapunov exponentQuantum gravityClassical mechanicsQuantum chaosCHAOS (operating system)GravitationInflation (cosmology)Black hole (networking)QuantumTheoretical physicsMathematical physicsWormholeGravitational waveConstraint (computer-aided design)Shock waveBlack hole thermodynamicsQuantum mechanicsGravitational collapseQuantum chaos and dynamical systemsBlack Holes and Theoretical PhysicsNoncommutative and Quantum Gravity Theories