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2662 papers in gr-qc · page 37
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Regular black holes suppress radiation transmission
Grey-body factors of higher dimensional regular black holes in quasi-topological theories
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Tiny primordial black holes eat dwarf stars to form subsolar ones
Subsolar mass black holes from stellar collapse induced by primordial black holes
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Scattering laws must satisfy covariance and causality at gravitating interfaces
Scattering laws for interfaces in self-gravitating matter flows
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Six conserved quantities solve spinning particle motion in plane waves
Analytic Solution for the Motion of Spinning Particles in Plane Gravitational Wave Spacetime
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Disconnected contribution dominates spectral form factor at low T in gapped models
Spectral Form Factor of Gapped Random Matrix Systems
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Matter horizon precedes shell-crossing in expanding FLRW spacetimes
An essential building block for cosmological zoom-in perturbation theory
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Rocket Penrose extraction succeeds in under 1 percent of cases
Rarity of rocket-driven Penrose extraction in Kerr spacetime
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Rastall gravity aligns cluster masses with observations
Impact of Rastall gravity on hydrostatic mass of galaxy clusters
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Thin shells turn stellar singularities into inter-universal wormholes
Quantum gravitational stellar evolution beyond shell-crossing singularities
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Quasinormal modes predict grey-body factors except for scalar cases in D>=7
Correspondence between quasinormal modes and grey-body factors of Schwarzschild--Tangherlini black holes
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Time-reversed entropy spots chaos in black hole orbits
Time-reversed Shannon entropy as a chaos indicator for non-integrable systems
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Scalar hair makes timelike entanglement entropy depend on Δt
Holographic timelike entanglement and subregion complexity with scalar hair
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HL gravity closes the black hole-neutron star compactness gap
Vanishing Compactness Gap and Fermionic Compact Dark Matter in Ho\v{r}ava-Lifshitz Gravity
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Graph models reproduce HRT entropies under exposed-region condition
Graph models for covariant holographic entropy I
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Ratio dechirping turns long FFTs into short FIR filters for 8x GW speedup
Beyond FINDCHIRP: Breaking the memory wall and optimal FFTs for Gravitational-Wave Matched-Filter Searches with Ratio-Filter Dechirping
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QPO data constrains magnetic fields near black holes
QPO-Based Bayesian Constraints on Charged Particle Dynamics Around Magnetized Schwarzschild Black Holes
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Massive scalars form quasi-resonances near regular black holes
Telling tails and quasi-resonances in the vicinity of Dymnikova regular black hole
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Correspondence maps scalar-Maxwell solutions to baryon-carrying Skyrme spacetimes
Generation of gravitating solutions with Baryonic charge from Einstein-Scalar-Maxwell seeds
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Interferometer time-delay spectra from quantum gravity are UV finite
Geometric noise spectrum in interferometers
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Black bounces from GR extend to f(R) gravity in 3D
Three dimensional black bounces in $f(R)$ gravity
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Space-time homodyning yields Diósi-Penrose collapse
The Universe as a Detector: A Quantum Filtering Formulation of the Di\'osi-Penrose Model
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SIDM halos form seed black holes only 3e-8 times halo mass
Non-Equilibrium Relativistic Core Collapse of Self-Interacting Dark Matter Halos -- Limits On Seed Black Hole Mass
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RG-improved black holes solve 2D Horndeski equations
Effective geometrodynamics for renormalization-group improved black-hole spacetimes in spherical symmetry
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GR Gaussian equations derived for osculating orbits in Schwarzschild
General orbital perturbation theory in Schwarzschild space-time
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Thick lunar crust amplifies deci-hertz GW signals tenfold
Thick Lunar Crust Amplifies Deci-Hertz Gravitational-Wave Signal
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Regularized black hole shifts Roche limit for infalling stars
Roche limit and stellar disruption in the Simpson--Visser spacetime
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Bumblebee gravity gets exact solutions by metric shift from vacuum cases
Exact Kerr-Newman-(A)dS and other spacetimes in bumblebee gravity: employing a simple generating technique
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Massive scalar nonlinear tails match linear decay rates
Nonlinear tails of massive scalar fields around a black hole
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Backreaction in de Sitter yields blue tilt n_S ~2 for curvature spectrum
The thermal backreaction of a scalar field in de Sitter spacetime. II. Spectrum enhancement and holography
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Maxwell theory recovered as gauge-fixed slice of extended symmetric theory
Extended symmetry of the Maxwell theory with a gauge coupling constant as a conserved charge
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De Sitter space built as excited state in heterotic strings
A Computational Companion to Transient de Sitter and Quasi de Sitter States in SO(32) and E_8 X E_8 Heterotic String Theories I: Formalisms
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De Sitter QFT acquires algebraic equations in momentum space
De Sitter Momentum Space
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Tidal forces wipe out bound orbits around black holes in stages
The relativistic restricted three-body problem: geometry and motion around tidally perturbed black holes
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Conformal flow avoids finite breakdown in Jang equation
Numerical investigation of the generalized Jang equation coupled to conformal flow of metrics
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Charge distorts black hole photon-ring polarization
Polarized Radiative Transfer of Kerr-Newman Black Hole
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Kerr spin lengthens or shortens black hole infall times
Covariant interpretation of proper infall times in Kerr spacetime
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Gaia DR3 finds no isolated black holes within 15 parsecs
Searching for Isolated Black Hole Candidates within 15 pc of the Solar System in Gaia DR3
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Phase diagram derived for random noncommutative geometries
Symmetry Breaking and Phase Transitions in Random Non-Commutative Geometries and Related Random-Matrix Ensembles
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BAO and SNIa sets agree to 1 sigma without calibration
Calibration-independent consistency test of BAO and SNIa data: update
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Finite resolution creates spacetime curvature defect with energy -1/(4G)
Finite-resolution measurement induces topological curvature defects in spacetime
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Ringdown signals hide fundamental modes beyond general relativity
Quasinormal modes and their excitation beyond general relativity. II: isospectrality loss in gravitational waveforms
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GW250114 constrains GR deviations to 4 percent at merger
Plunge-Merger-Ringdown Tests of General Relativity with GW250114
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Four-charge squashed black hole solution in 5D supergravity
Static four-charge squashed black hole in five-dimensional $STU-W^2U$ supergravity and its thermodynamics
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Cross terms avert divergences in quantum Brans-Dicke cosmology
Quantum Backreaction in Effective Brans-Dicke Bianchi I Cosmology
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Neural networks spot gravitational waves by agreeing across detectors
Template-free search for gravitational wave events using coincident anomaly detection
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Self-force calculation gives radiated energy for radial plunge into black hole
Analytic self-force effects on radial infalling particles in the Schwarzschild spacetime: the radiated energy
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Gluing AdS tubes creates many 3D holographic baby universe solutions
Menagerie of Euclidean constructions for 3D holographic cosmologies
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Excess intensity appears inside shadows of signature-shifting black holes
Shadow signatures and energy accumulation in Lorentzian-Euclidean black holes
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Signature-change metrics lose transversality on non-orientable surfaces
M\"obius-Type Structures in Non-Orientable Singular Semi-Riemannian Manifolds
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Superball of Strings models generic BPS microstates
Superball of Strings