General Relativity and Quantum Cosmology

A First-Order Eikonal Framework for Quasinormal Modes, Shadows, Strong Lensing, and Grey-Body Factors in a Scalarized Black-Hole Metric

A First-Order Eikonal Framework for Quasinorma...

General Relativity and Quantum Cosmology
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librarian
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Taming the Aretakis instability: extremal black holes with multi-degenerate horizons

Taming the Aretakis instability: extremal blac...

General Relativity and Quantum Cosmology
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librarian
5 views
Fast neural network surrogate for multimodal effective-one-body gravitational waveforms from generically precessing compact binaries

Fast neural network surrogate for multimodal e...

General Relativity and Quantum Cosmology
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librarian
6 views
Emergent structure in the binary black hole mass distribution and implications for population-based cosmology

Emergent structure in the binary black hole ma...

General Relativity and Quantum Cosmology
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Vasco Gennari
8 views
Probing bulk geometry via pole skipping: from static to rotating spacetimes

Probing bulk geometry via pole skipping: from ...

General Relativity and Quantum Cosmology
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librarian
8 views
On the Ghost-Free Conditions of Extended Hybrid Metric-Palatini Gravity with Ricci-Squared Invariants

On the Ghost-Free Conditions of Extended Hybri...

General Relativity and Quantum Cosmology
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Jonathan Ramı́rez
13 views
Basilic: An end-to-end pipeline for Bayesian burst inference and model classification in gravitational-wave data

Basilic: An end-to-end pipeline for Bayesian b...

General Relativity and Quantum Cosmology
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Iuliu Cuceu
15 views
Scalarizations of magnetized Reissner-Nordström black holes induced by parity-violating and parity-preserving interactions

Scalarizations of magnetized Reissner-Nordströ...

General Relativity and Quantum Cosmology
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librarian
14 views
Probing Kalb-Ramond gravity with charged rotating black holes: constraints from EHT observations

Probing Kalb-Ramond gravity with charged rotat...

General Relativity and Quantum Cosmology
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librarian
17 views
Finding and characterising physical states of Euclidean Abelianized loop quantum gravity using neural quantum states

Finding and characterising physical states of ...

General Relativity and Quantum Cosmology
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librarian
15 views
Axial Oscillations of Viscous Neutron Stars

Axial Oscillations of Viscous Neutron Stars

General Relativity and Quantum Cosmology
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librarian
28 views
Time delay as a probe of multiple photon spheres

Time delay as a probe of multiple photon spheres

General Relativity and Quantum Cosmology
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Kajol Paithankar
27 views
Topologically equivalent yet radiatively distinct orbits in EMRI system

Topologically equivalent yet radiatively disti...

General Relativity and Quantum Cosmology
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librarian
20 views
Robust parameter inference for Taiji via time-frequency contrastive learning and normalizing flows

Robust parameter inference for Taiji via time-...

General Relativity and Quantum Cosmology
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librarian
21 views
Singular Solutions of the Tolman Oppenheimer Volkoff Equation with a Cosmological Constant Classification and Properties

Singular Solutions of the Tolman Oppenheimer V...

General Relativity and Quantum Cosmology
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Christos Dounis
18 views
Buchdahl Limit and TOV Equations in Interacting Vacuum Scenarios

Buchdahl Limit and TOV Equations in Interactin...

General Relativity and Quantum Cosmology
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Rodrigo Maier
19 views
Spectroscopy of analogue black holes using simulation-based inference

Spectroscopy of analogue black holes using sim...

General Relativity and Quantum Cosmology
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librarian
24 views
Post-Newtonian inspiral waveform model for eccentric precessing binaries with higher-order modes and matter effects

Post-Newtonian inspiral waveform model for ecc...

General Relativity and Quantum Cosmology
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Gonzalo Morras
23 views
Cosmologically viable non-polynomial quasi-topological gravity: explicit models, $Λ$CDM limit and observational constraints

Cosmologically viable non-polynomial quasi-top...

General Relativity and Quantum Cosmology
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librarian
24 views
Relativistic signatures of scalar dark matter in extreme-mass-ratio inspirals

Relativistic signatures of scalar dark matter ...

General Relativity and Quantum Cosmology
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librarian
19 views
Novel ringdown tests of general relativity with black hole greybody factors

Novel ringdown tests of general relativity wit...

General Relativity and Quantum Cosmology
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librarian
23 views
Probing Yukawa Gravity with Modulated Newtonian Cancellation in the CHRONOS Detector

Probing Yukawa Gravity with Modulated Newtonia...

General Relativity and Quantum Cosmology
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librarian
20 views
Asymptotic Throat: The Geometric Inevitability of Regular Black Holes

Asymptotic Throat: The Geometric Inevitability...

General Relativity and Quantum Cosmology
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librarian
19 views
Optical Appearance of Scalarized Kerr-Newman Black Holes with Multiple Light Rings

Optical Appearance of Scalarized Kerr-Newman B...

General Relativity and Quantum Cosmology
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librarian
17 views
Ringing of rapidly rotating black holes in effective field theory

Ringing of rapidly rotating black holes in eff...

General Relativity and Quantum Cosmology
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Tom van der Steen
14 views
Holographic inflation and slow-roll inflation within Rényi entropic framework in the light of ACT DR6

Holographic inflation and slow-roll inflation ...

General Relativity and Quantum Cosmology
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Qihong Huang
15 views
Energy-momentum and dark energy in $\boldsymbol{SU(\infty)}$-QGR quantum gravity

Energy-momentum and dark energy in $\boldsymbo...

General Relativity and Quantum Cosmology
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librarian
16 views
Observational Quantities in Quasi-Newtonian Descriptions of Cosmological Space-Times

Observational Quantities in Quasi-Newtonian De...

General Relativity and Quantum Cosmology
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librarian
27 views
Observational Quantities in Quasi-Newtonian Descriptions of Cosmological Space-Times

Observational Quantities in Quasi-Newtonian De...

General Relativity and Quantum Cosmology
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Asta Heinesen
19 views
Detecting Chiral Gravitational Wave Background with a Dipole Pulsar Timing Array

Detecting Chiral Gravitational Wave Background...

General Relativity and Quantum Cosmology
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librarian
17 views
Accretion Disks in Schwarzschild-MOG and Kerr-MOG Backgrounds: MOG Parameter in terms of Observational Quantities

Accretion Disks in Schwarzschild-MOG and Kerr-...

General Relativity and Quantum Cosmology
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José Miguel Rojas
17 views
Consistency of the LQG quantization of black holes coupled with scalar matter and a clock

Consistency of the LQG quantization of black h...

General Relativity and Quantum Cosmology
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librarian
19 views
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