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Every paper Pith has read. Search by title, abstract, or pith.
2348 papers in gr-qc · page 10
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DECIGO can pin down phase transition strength to 12% in log units
Phase Transitions and Gravitational Waves
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Fermions open traversable wormholes in Kerr black holes
Kerr/CFT Traversable Wormhole with Fermionic Double-Trace Deformation
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Dark matter and nonlinear charge shift black hole greybody bounds
Perturbations and greybody bounds of Euler-Heisenberg black holes surrounded by perfect fluid dark matter
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Primordial dark matter lowers Hawking temperature in regular black holes
Hawking Temperature, Sparsity and Energy Emission Rate of Regular Black Holes Supported by Primordial Dark Matter
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Large scales decouple from small-scale boosts in single-field inflation
Primordial black holes from inflation: on the decoupling between large and small scales
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Closed-universe models give one CMB TT spectrum
Nearly universal CMB TT spectrum from pre-inflationary dynamics in a closed universe: KICI scenario, bouncing universe, and emergent universe
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Unified model makes gravitational wave spectrum independent of initial conditions
Continuous Bogoliubov formalism for gravitational-wave generation in a unified dark sector warm inflation
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LLMs solve most modified-gravity perturbation tests with examples
LLMs with in-context learning for Algorithmic Theoretical Physics
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Boosted cosmic masses generate circular gravitomagnetic fields
Generic Peculiar Motions in FLRW Spacetimes
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Boosted masses in FLRW spacetimes induce circular gravitomagnetic fields
Generic Peculiar Motions in FLRW Spacetimes
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Wormhole throat emissions dominate light curves with quasi-periodic signals
Dynamics and Radiative Signatures of Accretion Flows onto a Kerr-like Wormhole
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Gram operators control low-temperature singlets in BFSS models
Molien--Weyl Singlet Counting and BFSS$_2$--Factorization in Gaussian Matrix QM
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Plasma and ModMax parameter modify light deflection around BTZ black holes
Light Deflection and Greybody Bound Around a BTZ-ModMax Black Hole in Plasma Medium
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Spin priors can reshape apparent GR deviations in wave data
The Impact of Spin Priors on Parameterized Tests of General Relativity
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N-body simulations correct gravitational wave estimates from early collapse
Gravitational wave emission from nonspherical collapse in an early matter-dominated era using N-body simulations
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Wormhole solution derived analytically with positive cosmological constant
Analytical solution of traversable wormholes in the presence of positive cosmological constant
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New attractors let spectral index run from 1-2/N to nearly 1-1/N
New Exponential and Polynomial $\xi$-attractors
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New attractors let ns range from 1-2/N to 1-1/N while r nears zero
New Exponential and Polynomial $\xi$-attractors
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Circular strings near black holes produce particles only radially
Particle Production and Krylov Complexity of Circular Strings Near Black Hole Horizons
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Analytics match numerics for black hole scattering in modified gravity
Black-Hole Scattering in Einstein-scalar-Gauss-Bonnet: Numerical Relativity Meets Analytics
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Holography shows Schwinger pairs create nonlocal magic for d>2
The nonlocal magic of a holographic Schwinger pair
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Nonlinear accretion perturbations yield dynamical acoustic spacetime
Emergent gravity from nonlinear perturbation of spherical accretion with variable adiabatic index
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Nonlinear perturbations shift analogue horizons in spherical accretion
Emergent gravity from nonlinear perturbation of spherical accretion with variable adiabatic index
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Black hole spin shapes surface gravity at acoustic horizons
On the spin dependence of the emergent gravity phenomena as observed in axially symmetric black hole accretion with spatially varying adiabatic index
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Master equation recovers Vainshtein
A Master Equation for Screening in Luminal Horndeski Gravity
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RWZ and BPT equations arise as components of one curvature equation
Unifying the Regge-Wheeler-Zerilli and Bardeen-Press-Teukolsky formalisms on spherical backgrounds
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AdS3 instability ends at lower-energy boson star
When AdS$_3$ Grows Hair: Boson Stars, Black Holes, and Double-Trace Deformations
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ALMA upgrades to test gravity near black holes
Shaping the future of Global Interferometric Arrays: Imaging Strong Gravity and Magnetic Fields
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Black holes require at least M^4 time to finish evaporating
Minimum lifetime of a black hole
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The paper builds a thin-shell gravastar by gluing a regular de Sitter core to a…
Shadow of a Noncommutative Thin-Shell Gravastar
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Spinor-MCG model in anisotropic spacetime fits data with H0~67
Testing an anisotropic spinor field--based Modified Chaplygin Gas model in Kantowski--Sachs spacetime with observational constraints
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Eccentricity sparks resonances in scalar-cloud EMRIs
Resonances as signatures of scalar clouds in eccentric extreme-mass-ratio inspirals
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Draining bathtub TTMs show positive or negative imaginary parts
Total transmission modes in draining bathtub model with vorticity
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Tidal charge makes black hole modes live arbitrarily long
Long-lived massive scalar modes, grey-body factors, and absorption cross sections of the Reissner--Nordstr\"om-like brane-world black hole
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Warp drives realized as GR solutions connected to cosmology
Novel Realizations of Warp Drive Spacetimes as Solutions of General Relativity
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Orthonormal modes lift first-overtone support in GW250114 to 99.9%
Ringdown Analysis of GW250114 with Orthonormal Modes
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De Sitter stability follows from exact conformal boundary expansion
Stability of de Sitter Space and Expansion at the Conformal Boundary
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Method builds families of regular black hole spacetimes
Families of regular spacetimes and energy conditions
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Density profiles generate families of regular black hole spacetimes
Families of regular spacetimes and energy conditions
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LV wormholes quantize scalar fields to discrete energies via Heun equation
$\mathcal{PT}$ symmetric Klein-Gordon oscillators in Lorentz-violating wormholes
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Profile parameters restore integrability to fractional black-hole thermodynamics
Noether charges and the first law of thermodynamics for multifractional Schwarzschild black hole in the q-derivative theory
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f(T) models approach ΛCDM but violate strong energy condition
Comparative Study of $f(T)$ Gravity Models with Observational Constraints from \textit{OHD} and \textit{Pantheon+ datasets}
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Framework computes polar modes for two-fluid neutron stars
Non-radial pulsations of gravitationally coupled two-fluid neutron stars in general relativity
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Complex scaling unifies quasinormal modes and continuum for de Sitter black holes
Quasinormal modes and continuum response of de Sitter black holes via complex scaling method
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Complex scaling unifies modes and continuum for de Sitter black holes
Quasinormal modes and continuum response of de Sitter black holes via complex scaling method
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Wave tails on 2D perturbed Minkowski space decay as u^{-1/2}v^{-1/2}
Late-time tails for linear waves on radially symmetric stationary spacetimes of two space dimensions
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Waves on 2D perturbed spacetimes decay like flat space
Late-time tails for linear waves on radially symmetric stationary spacetimes of two space dimensions
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Lunar ranging reaches 5×10^{-9} sensitivity to 0.85 μHz gravitational waves
High-Power AM-CW Lunar Laser Ranging as a $\mu$Hz SGWB Detector
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Timelike Ricci bounds stable under uniform metric limits
Stability of Synthetic Timelike Ricci Bounds under $C^0$-Limits and Applications to Impulsive Gravitational Waves
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Primordial black holes explain gravitational wave background amplitude
Primordial Black Hole contribution to the stochastic background of Gravitational Waves