17 citations · 51 across the 7 of their papers we have counts for
8 papers
Architecture Acceleration of Machine Learning Gravitational Waveform Surrogate Models
Adriano Frattale Mascioli, Lorenzo Piccari, Saulo Albuquerque +9
Accurate and computationally efficient waveform models of compact binary coalescences are a fundamental requirement for gravitational wave data analysis. This work presents differe…
Optimal frequency scales for probing black-hole geometries
Saulo Albuquerque, Sebastian H. Völkel
Can gravitational waves probe the near-horizon geometry of black holes, and if yes, which frequency scale is optimal? Although shorter wavelengths usually resolve smaller scales, w…
Bayesian analysis of analog gravity systems with the Rezzolla-Zhidenko metric
Saulo Albuquerque, Sebastian H. Völkel
Analog gravity systems have the unique opportunity to probe theoretical aspects of black hole physics in a controlled laboratory environment that one cannot easily observe for astr…
Inverse problem of analog gravity systems II: Rotation and energy-dependent boundary conditions
Saulo Albuquerque, Sebastian H. Völkel, Kostas D. Kokkotas +1
In this work, we study the inverse problem of analog gravity systems which admit rotation and energy-dependent boundary conditions. By extending two recent results, we provide a re…
Inverse problem in energy-dependent potentials using semiclassical methods
Saulo Albuquerque, Sebastian H. Völkel, Kostas D. Kokkotas
Wave equations with energy-dependent potentials appear in many areas of physics, ranging from nuclear physics to black hole perturbation theory. In this work, we use the semi-class…
Inverse problem of analog gravity systems
Saulo Albuquerque, Sebastian H. Völkel, Kostas D. Kokkotas +1
Analog gravity models of black holes and exotic compact objects provide a unique opportunity to study key properties of such systems in controlled laboratory environments. In contr…
Quantum Configuration and Phase Spaces: Finsler and Hamilton Geometries
Saulo Albuquerque, Valdir B. Bezerra, Iarley P. Lobo +5
In this paper, we review two approaches that can describe, in a geometrical way, the kinematics of particles that are affected by Planck-scale departures, named Finsler and Hamilto…
Massless Dirac Perturbations in a Consistent Model of Loop Quantum Gravity Black Hole: Quasinormal Modes and Particle Emission Rates
Saulo Albuquerque, Iarley P. Lobo, Valdir B. Bezerra
We consider perturbations of the massless Dirac field in the background of a black hole solution found by Bodendorfer, Mele, and Münch (BMM), using a polymerization technique that…