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Every paper Pith has read. Search by title, abstract, or pith.
2348 papers in gr-qc · page 24
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Asymmetric position in cavity cuts input-mirror noise for levitated GW sensors
Gravitational wave signal and noise response of an optically levitated sensor in a Fabry-P\'erot cavity
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Loop corrections turn blow-up inflation into a power-law plateau
Loop Blow-up Inflation: An Overview
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Curvature tests separate two classes of alternative cosmologies
Observational Tests for Distinguishing Classes of Cosmological Models
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Exact three-region solution satisfies Einstein equations for gravastars
Exact Gravastar Solution
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Foliations define asymptotic flatness geometrically in GR
Geometrically defined asymptotic coordinates in General Relativity
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Composite gravity from Lorentz symmetry has four degrees of freedom
From freely falling frames to the Lorentz gauge-symmetry group and a Hamiltonian composite theory of gravitation
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Exponential quintessence model fits data as well as LCDM
Cosmological Dynamics of Exponential Quintessence Constrained by BAO, Cosmic Chronometers, and DES-SN5YR/Pantheon+ Data
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Decoherence produces effective classical-quantum dynamics
Emergence of Non-Markovian Classical-Quantum Dynamics from Decoherence
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Quantization function from hypergeometric connections gives exact QNM residues
Exact quasinormal residues and double poles from hypergeometric connection formulas
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Optical index yields closed-form lensing in MOND and f(R)
Gravitational Lensing as an Optical Framework for Modified Gravity Theories
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GW200114_020818 shows 220-solar-mass asymmetric merger with rapid spins
GW190711_030756 and GW200114_020818: astrophysical interpretation of two asymmetric binary black hole mergers in the IAS catalog
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Born-Infeld QTG keeps charged black holes regular
Charged Black Holes in Quasi-Topological Gravity Coupled to Born-Infeld Nonlinear Electrodynamics
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Quasi-topological gravity models give regular or singular charged black holes
Charged Black Holes in Quasi-Topological Gravity Coupled to Born-Infeld Nonlinear Electrodynamics
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Spin and charge trigger scalar hair on Kerr-Newman black holes
Spin-charge induced scalarization of Kerr-Newman black holes in the Einstein-Maxwell-scalar theory with scalar potential
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Analytical bounds prove area stays positive in two-vertex loop gravity
Area bounds and gauge fixing: alternative canonical variables for loop gravity
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Double-throat wormholes supported by non-exotic matter
Traversable double-throat wormholes in a string cloud background
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Particle tunnels across black hole horizons despite causal disconnection
Tunnelling across a trapped region and out of a black hole
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GUP deformations turn Big Bang singularity into emergent coasting universe
Effective Improved-GUP Cosmology: Emergent FLRW Universe without a Bounce
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Vanishing curvature makes whitening updates path-independent
Gauge Theoretic Signal Processing I: The Commutative Formalism for Single-Detector Adaptive Whitening
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Black hole shadows depend on monopoles
On Computational CUDA Studies of Black Hole Shadows
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S2 orbit data limits fifth-force strength to 0.15 or less
Constraints on a fifth force from the stellar orbits around the central supermassive black hole of the Milky Way
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SN velocities hint at curved universe
Joint Curvature and Growth Rate measurements with Supernova Peculiar Velocities and the CMB
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500 logical qubits can reject lab-scale theories at Planck limit
Probing the Planck scale with quantum computation
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Boson star self-interaction suppresses tidal disruption
Black Hole-Boson Star Binaries: Gravitational Wave Signals and Tidal Disruption
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Optimized time profiles boost entanglement harvesting by orders of magnitude
Optimization of entanglement harvesting with arbitrary temporal profiles: the limit of second order perturbation theory
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Equilateral bispectrum from massive exchange can be positive
Massive Exchange and the Sign of the Equilateral Bispectrum
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Lorentz violation boosts absorption in rotating acoustic black holes
Absorption and quasinormal modes by rotating acoustic black holes in Lorentz-violating background
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Kerr-Hayward black holes produce EHT images identical to Kerr
On the observational distinguishability of the Kerr and Kerr-Hayward metrics to EHT
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Conformal time organizes geodesics across cosmic eras
A Survey through Conformal Time
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Quantum spacetime derives Kaluza-Klein and black hole quantum mechanics
Algebraic approach to quantum gravity IV: applications
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Max-likelihood PPCs outperform event checks for GW model fit
Posterior Predictive Checks for Gravitational-wave Populations: Limitations and Improvements
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Clustered primordial black holes could make up all dark matter
Hunting Dark Matter with the Einstein Telescope
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Non-minimal ξRφ² coupling yields r^{-4} gravitational potential
$\xi R\phi^2$ non-minimal coupling, and the long range gravitational potential for different spin fields from 2-2 scattering amplitudes
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LISA to bound Kerr symmetry breaking at 10^{-2} precision
Probing Kerr Symmetry Breaking with LISA Extreme-Mass-Ratio Inspirals
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Rindler wedge restriction recovers accelerated cavity de-excitation formula
Reply to 'Comment on "Ideal clocks -- a convenient fiction'' '
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LISA EMRIs can constrain fuzzball deviations at 10^{-3} level
Are Black Holes Fuzzballs? Probing Horizon-Scale Structure with LISA
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2D string black hole stable under coupled metric-dilaton shifts
Quasinormal modes of coupled metric-dilaton perturbations in two-dimensional stringy black holes
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Thin shells unstable on every angular scale
Self-gravitating thin shells are dynamically unstable on all angular scales
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Stress tensor traces geodesics for localized quantum states
Geodesics from Quantum Field Theory: A Case Study in AdS
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CHRONOS reaches 10^{-18} strain sensitivity at 2 Hz
Noise budget of Cryogenic sub-Hz cROss torsion bar detector with quantum NOn-demolition Speed meter (CHRONOS)
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E8 octonionic program lists testable collapse and mass predictions
Experimental predictions of the $E_8 \times \omega E_8$ octonionic unification program : A falsification-oriented catalogue for quantum foundations, particle physics, gravitation, and cosmology
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Cryogenic torsion bar targets 10^{-18} strain at 2 Hz
Science of Cryogenic sub-Hz cROss torsion bar detector with quantum NOn-demolition Speed meter (CHRONOS)
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Capacity of entanglement reveals replica structure in JT gravity islands
Probing the Factorized Island Branch with the Capacity of Entanglement in JT Gravity
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Black hole EM waves reduced to Helmholtz form with analytic refractive index
Electromagnetic wave propagation in static black hole spacetimes: an effective refractive index description in Schwarzschild geometry
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CHRONOS targets 10^{-18} strain sensitivity at 2 Hz
Instrumental development for Cryogenic sub-Hz cROss torsion bar detector with quantum NOn-demolition Speed meter (CHRONOS)
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Black hole phase transitions peak at maximum entropy production
Probabilistic Evolution of Black Hole Thermodynamic States via Fokker-Planck Equation
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Kerr Cauchy horizon linear instability extended slightly
A note on the instability of the Kerr Cauchy horizon under linearised gravitational perturbations
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Monodromy matrices unify extremal multi-center black holes
Monodromy-Matrix Description of Extremal Multi-centered Black Holes
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Global monopoles slow black hole wave damping
Strong Lensing and Quasinormal modes of black hole around global monopole
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Phantom BTZ black holes pass Ehrenfest test for phase transition
Thermodynamics, Phase Transitions, and Geodesic Structure of F(R)-Phantom Banados-Teitelboim-Zanelli (BTZ) Black Holes