Gravitational Wave Tails and Transient Behaviors of Quantum-Corrected Black Holes

TL;DR

This paper investigates how quantum corrections from Loop Quantum Gravity affect the late-time tails and transient behaviors of gravitational waves emitted by black holes, revealing sensitivity to quantum effects.

Contribution

It introduces a study of quantum-corrected black hole gravitational wave tails within Loop Quantum Gravity, highlighting the influence of quantum effects on tail amplitudes and behaviors.

Findings

Quantum corrections alter tail amplitudes.

Transient behaviors are affected by quantum effects.

Tail characteristics depend on black hole dynamics details.

Abstract

Gravitational wave astronomy plays a pivotal role in testing the dynamics of gravity in strong-field regimes and probing the nature of black holes. Motivated by recent studies on late-time tails in gravitational waves, we examine the gravitational wave tails of black holes incorporating quantum corrections within the framework of effective Loop Quantum Gravity. Our findings indicate that both the amplitudes and the intermediate behavior of these tails are influenced by quantum corrections. We demonstrate that the amplitude and transient characteristics of the tail are sensitive to the specific details of the black hole's dynamics.