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Every paper Pith has read. Search by title, abstract, or pith.
2348 papers in gr-qc · page 26
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Planck PR4 smoothing may explain part of dark energy evolution signal
Is the $w_0w_a$CDM cosmological parameterization evidence for dark energy dynamics partially caused by the excess smoothing of Planck PR4 CMB anisotropy data?
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Hawking radiation suppresses quantum imaginarity near black holes
Nonlocal advantage of quantum imaginarity in Schwarzchild spacetime
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The paper examines how a Schwarzschild black hole evolves thermodynamically in modified…
Dynamical Black Hole Thermodynamics in Modified Gravity
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LISA global fit can embed full population inference
A Foundation for Gravitational-Wave Population Inference within the LISA Global Fit
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Tilted black hole disks launch jets and m=1 gravitational waves
Multimessenger Signatures of Tilted, Self-Gravitating, Black Hole Disks
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This paper studies vacuum bubbles in a three-form gauge theory coupled to charged…
Topolons: Stable Particle-Like Remnants of Collapsed Vacuum Bubbles
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Cosmography maps redshift drift consistent with standard models
Mapping the redshift drift at various redshifts through cosmography
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Mirror operators satisfy dilatation covariance in planar black branes
Black Hole Interior Operators and Dilatation Symmetry in Planar Black Branes
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FluxMC converges black-hole binary signals in hours instead of days
FluxMC: Rapid and High-Fidelity Inference for Space-Based Gravitational-Wave Observations
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Bulk viscosity locks curvature sign for baryogenesis
Sign-Locked Gravitational Baryogenesis from Bulk Viscosity and Cosmological Particle Creation
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Spin hypermomentum makes dark dust equation of state dynamical
Friedmann cosmology with fluids and hyperfluids
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Topological charge replaces black hole mass in vacuum solutions
A Topological Origin of Black Hole Mass
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Pure quantum processes share a single perspective-neutral core object
Frame perspectives for process matrices: from coordinate parametrization to spacetime representation
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Step uplift lets single-field models reach ns=1
Single field slow-roll inflation with step uplift to $n_s=1$
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De Sitter QED2 develops pseudo-critical line that sets irreversibility front
Quantum Information Dynamics of QED$_2$ in Expanding de Sitter Universe
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Edge modes flatten galaxy rotation curves without dark matter
Gravitational edge mode powers galaxy flat rotation curves
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Spacetime gluing explains flat galaxy rotation curves
Gravitational edge mode powers galaxy flat rotation curves
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Bardeen exteriors support stable charged stars in f(Q,T) gravity
Analysis of Charged Compact Stars with Bardeen Black Hole in $f(\mathfrak{Q}, \mathcal{T})$ Gravity
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Higher gravity corrections produce regular Proca-Maxwell solutions
Proca-Maxwell System in an Infinite Tower of Higher-Derivative Gravity
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Exact solutions found for cylindrical stiff-fluid spacetimes
Exact general relativistic solutions for a cylindrically symmetric stiff fluid matter source
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DESI and SNeIa data confirm Etherington relation
Cosmology-Independent Constraints on the Etherington Relation and SNeIa Absolute Magnitude Evolution from DESI-DR2
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Cavity turns acceleration into coherence protector
Cavity-controlled Inhibition of Decoherence in Accelerated Quantum Detectors
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Lunar sites for gravitational wave detectors are plentiful
Site selection constraints and options for LILA-Pioneer and LILA-Horizon
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Dressing time from gravity turns null rays into Virasoro observables
Gravitational null rays: Covariant Quantization and the Dressing Time
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QNM corrections surge by orders of magnitude at high black hole spins
Quadratic gravity corrections to scalar QNMs of rapidly rotating black holes
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Massive gravity black holes show reentrant phase transitions
Thermodynamics and phase transitions of charged-AdS black holes in dRGT massive gravity with nonlinear electrodynamics
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Double-peak potential generates echoes in hairy black hole ringdown
Echoes of a hairy black hole from gravitational decoupling
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Hawking radiation turns negativity into a volume law
Emergence of volume-law scaling for entanglement negativity from the Hawking radiation of analogue black holes
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Noncommutative black hole frequencies recover classical values at large mass
Massive scalar field perturbations in noncommutative-geometry-inspired Schwarzschild black hole
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PBH clusters run away on timescales set by number and density
Smoluchowski Coagulation Equation and the Evolution of Primordial Black Hole Clusters
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Shadow radius of Sgr A* encodes black hole phase structure
Probing Black Hole Thermodynamics and Microstructure via the Shadow of Sagittarius A*
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Dirac energies in rotating spacetime depend on two quantum numbers
Comment on "Quantum phase transitions of Dirac particles in a magnetized rotating curved background: Interplay of geometry, magnetization, and thermodynamics"
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Binary black holes suppress detectable waves from boson clouds
High-frequency gravitational wave transients from superradiance
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Asymptotics tie spiral start to mimicker mass via 1/5 and 1/10 laws
Asymptotic analysis of the "simulated horizon" segment of the Collins spiral
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Hierarchical spacetime regions produce flat galaxy curves via backreaction
Cosmological zoom-in perturbation theory as a consistent beyond point-particle approximation framework
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Poincaré T-matrix contracts to Galilei for quantum frames
Universal $T$-matrices for quantum Poincar\'e groups: contractions and quantum reference frames
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Shear-free lattice computes nonlinear δN in inflation
Nonlinear Lattice Framework for Inflation: Bridging stochastic inflation and the $\delta{N}$ formalism
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Recombination freeze-out leaves relic EM field peaked at 10-20 Mpc
Relic Magnetic Fields from Non-Adiabatic Photon Freeze-Out at Recombination
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Black hole laws now work far from equilibrium
Thermodynamics of dynamical black holes beyond perturbation theory
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Curved space creates stable waves that flat space cannot hold
Sine-Gordon solitons in AdS, dS and other hyperbolic spaces
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Andromeda flashes are variable stars
Eppur non si trovano Vol. 2: No Planetary-mass Primordial Black Holes toward the Andromeda Galaxy
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Instanton condensation signals new BPS black hole phase
Instanton condensation and a new phase of BPS black holes
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Unimodular gravity allows wormholes with linear Maxwell fields only
The scalar--Maxwell--$\Lambda(x)$ system: Wormhole spacetimes without nonlinear electrodynamics in unimodular gravity
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Unimodular gravity turns cosmological constant into radial vacuum energy
Regular Black Strings and BTZ Black Hole in Unimodular Gravity Supported by Maxwell Fields
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Degenerate metric removes Big Bang singularity
Big Bang revisited
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Higher-dimensional symmetry fixes cosmological constant to observed value
Resolution of the cosmological constant problem by unimodular gravity and signature reversal symmetry
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Dressing fields yield gauge-invariant observables in GR gauge theories
Lecture Notes on Symmetry Reduction via the Dressing Field Method
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De Sitter horizons reveal chaos without level repulsion
Cosmological brick walls & quantum chaotic dynamics of de Sitter horizons
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Quantum effects raise photon escape from black hole ISCO
Photon escape from the ISCO of a rotating black hole in Asymptotic Safety
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Bumblebee gravity turns black hole shadows into teardrops
Rotating black hole shadows in metric-affine bumblebee gravity