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Every paper Pith has read. Search by title, abstract, or pith.
2594 papers in gr-qc · page 34
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Wormholes continue to inflationary cosmologies in gravity path integral
A Menagerie of Wormholes and Cosmologies in the Gravitational Path Integral
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Relativistic turbulence obeys universal temporal spectral scaling
Spectral Universality of Turbulent Fluctuations in Relativistic Flows
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Dark energy interaction makes H0 decrease with redshift
Redshift evolution of the Hubble constant: Constraints and new insights from an interacting dark energy model
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Black hole shadows on CMB rule out trillion-solar-mass objects
Shadows of Giants: Constraints on Stupendously Large Black Holes from Negative Sources against the Cosmic Microwave Background
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Alpha-vacuum corrections in inflation limited by Planck
Choice of Quantum Vacuum for Inflation Observables
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Phantom gas forces smooth bounce through big bang
Geodesic completion of big bangs from emergent geometry
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Lense-Thirring model fits 20-day precession in AT2020afhd
The no-hair theorems at work in the tidal disruption event AT2020afhd
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Acceleration turns gluon phase transition into spatial crossover
Spatial confinement-deconfinement transition in accelerated gluodynamics within lattice simulation
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LSZ rules derived for quadratic gravity scattering
Scattering amplitudes in Quadratic Graivty in a general formalism
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Rastall gravity changes PBH abundance by orders of magnitude
Primordial Black Hole Formation in Rastall Gravity: Shifted Collapse Threshold and Exponential Abundance Sensitivity
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S^4 higher spin path integral glues to S^3 boundary theory
dS$^4$ Metamorphosis
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Lorentz violation rescales gravitational wave speed and polarization
Propagation effects of Lorentz violation in gravitational waves
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Exponential quintessence relaxes dark energy fine-tuning by dozens of orders
Exponential Quintessence Model: Analytical Quantification of the Fine-Tuning Problem in Dark Energy
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S2 orbit data leaves multiple Sgr A* spacetimes indistinguishable
Testing the Spacetime Geometry of Sgr A* with the Relativistic Orbit of S2 star
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Extra constants of motion appear for spinning probes in √Kerr only at special multipole
Generalized Carter & R\"udiger Constants of $\sqrt{\text{Kerr}}$
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Two-parameter deformation widens compact-star mass window
Two Parameter Deformation of Embedding Class-I Compact Stars in Linear $f(Q)$ Gravity
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LISA foreground encodes galactic binary totals
Inferring the population properties of galactic binaries from LISA's stochastic foreground
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Measured distances in gravitational systems grow with distance from center
The Emergence of Measured Geometry in Self-Gravitating Systems
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Single-frame checks miss energy violations in warp drives
Observer-robust energy condition verification for warp drive spacetimes
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Search rules out bright kilonova from mass-gap neutron star merger
Illuminating the Mass Gap Through Deep Optical Constraint on a Neutron Star Merger Candidate S250206dm
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Positive SdS parameter shortens EMRI plunge times
Extreme-mass ratio inspirals in Schwarzschild - de Sitter spacetime I: Weak-field orbits
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Anomalous decay flips mode ordering for massive scalars in regular black holes
Anomalous Decay Rate and Greybody Factors for Regular Black Holes with Scalar Hair
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Non-slow-roll phases with chirality produce polarized gravitational waves
Chiral gravitational waves from multi-phase magnetogenesis
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Bounded tidal forces cap accumulated geodesic stretching
Tidal Deformation Bounds and Perturbation Transfer in Bounded Curvature Spacetimes
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EHT data allows black holes with scalar hair
Rotating Black Holes with Primary Scalar Hair: Shadow Signatures in Beyond Horndeski Gravity
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String corrections negligible for running vacuum inflation
The most general four-derivative Unitary String Effective Action with Torsion and Stringy-Running-Vacuum-Model Inflation: Old ideas from a modern perspective
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LQG quantizes null expansions with shared spectra and distinct eigenvalues
Expansion operators in spherically symmetric loop quantum gravity
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Nonlinear F(T) breaks the averaging assumption in f(R,T) gravity
Cosmological Averaging in Nonminimally Coupled Gravity
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Dark matter halo reduces black hole Hawking radiation
Particle production, absorption, scattering, and geodesics in a Schwarzschild-Hernquist black hole
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Modified dictionary makes gravity factorize and obey Page curve
How to have your wormholes and factorize, too
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Magnetic fields soften low-mass neutron star equations of state
Effects of the symmetry energy slope on magnetized neutron stars
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Cusps form in wormhole shadows past critical redshift
On the Cuspy Structure of Rotating Wormhole Shadows
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Black holes in Gravity from Entropy evaporate at constant rate when large
Spherically symmetric black holes in Gravity from Entropy and spontaneous emission
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BTZ geometry carries circular strings and magnons with AdS3 dispersion
Circular strings, magnons, plane waves and local quenches in BTZ
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NGR black holes must match teleparallel gravity
On non-vacuum black holes in new general relativity
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Sign switch in dark energy eases Hubble tension
Sign-Switching Dark Energy: Smooth Transitions with Recent DESI DR2 Observations
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Exact relation connects quantum foam to cosmic expansion
Cosmographic Connection Between Cosmological And Planck Scales: The Barrow-Tsallis Entropy
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RG flow induces gravity from non-gravitating QFT
GR from RG: Gravity Is Induced From Renormalization Group Flow In The Infrared
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Stable submanifolds found in f(G,B) stellar models
Dynamical systems approach to stellar modelling in $f(G, B)$ gravity
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Current GW data may not confirm black hole mass cutoff
Measurement prospects for the pair-instability mass cutoff with gravitational waves
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Brane black holes show two quasinormal modes that vanish at critical masses
Two types of quasinormal modes of Casadio-Fabbri-Mazzacurati brane-world black holes
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ZLK effect multiplies dual-line GW sources near Sgr A* by 5-10
An Enhanced Formation Channel for Galactic Dual-Line Gravitational-Wave Sources: von Zeipel-Lidov-Kozai Effect in Triples Involving Sgr A*
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Algebraic equations give dust bounce from vacuum solution alone
Dust collapse and bounce in spherically symmetric quantum-inspired gravity models
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Dark matter profile removes event horizons past critical inner slope
Cylindrically Symmetric Black Holes Sourced by Dekel-Zhao Dark Matter
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Expansion Can Erase Entanglement Through Interference
Cosmological Expansion Induces Interference Between Communication and Entanglement Harvesting
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Critical spacetime crystals in continuous D show echoing peak at 3.76
Critical spacetime crystals in continuous dimensions
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Born-Infeld black holes keep one Widom line above criticality
Complex Plane Phase Diagram and Widom Line for the Born-Infeld Black Holes with Reentrant Phase Transition
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Inspiraling black hole hotspots unwind polarization loops
Polarization Signatures of Inspiraling Hotspots around Kerr Black Holes
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Scalar field degrees of freedom scale with area
Area Scaling of Dynamical Degrees of Freedom in Regularised Scalar Field Theory
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Modified gravity yields critical points for every cosmic era
Evolutionary Phase of Universe in $f(R,L_m,T)$ Gravity: The Dynamical System Analysis