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Every paper Pith has read. Search by title, abstract, or pith.

2348 papers in gr-qc · page 13

  1. gr-qc 2026-04-30 reviewed
    Spin above 0.5 triggers nonlinear scalar hair on Kerr black holes

    Spin-Induced Nonlinear Scalarization of Kerr Black Holes in Einstein-scalar-Gauss-Bonnet Gravity

    Meng-Yun Lai +4

  2. gr-qc 2026-04-30 reviewed
    Reconnection powers single-rotation 5D black holes more than BZ

    Magnetic reconnection in five-dimensional Kerr black hole

    Ikhtiyor Eshtursunov +1

  3. gr-qc 2026-04-30 reviewed
    Tensions restrict f(Q) gravity to narrow parameter space

    Cosmological Tensions as Consistency Conditions for f(Q) Gravity

    Amare Abebe

  4. astro-ph.CO 2026-04-30 reviewed
    Deformed commutation relation drives late cosmic acceleration

    A Cosmological Uncertainty Relation and Late-Universe Acceleration

    Savvas M. Koushiappas

  5. astro-ph.CO 2026-04-30 reviewed
    Deformed uncertainty for scale factor produces cosmic acceleration

    A Cosmological Uncertainty Relation and Late-Universe Acceleration

    Savvas M. Koushiappas

  6. hep-th 2026-04-30 reviewed
    Quantum metric shifts photon paths at second order in index gradients

    Quantum Metric and Nonlinear Hall Effect of Photons

    Keidai Akiba +1

  7. gr-qc 2026-04-30 reviewed
    Multiband GWs from eccentric BBHs constrain dipole radiation to 10^{-7}

    Constraining Dipole Radiation with Multiband Gravitational Waves from Eccentric Binary Black Holes

    Han Wang +1

  8. gr-qc 2026-04-30 reviewed
    Boltzmann equation extended to 2½ post-Newtonian order

    Boltzmann equation in the $2{\frac12}$-post-Newtonian approximation

    Gilberto M. Kremer

  9. gr-qc 2026-04-30 reviewed
    Paneitz operator matches extended mimetic gravity in 4D

    Gravitational wave constraints on the Paneitz operator

    Robin Valtin +2

  10. physics.hist-ph 2026-04-30 reviewed
    Lorentz contraction is the only shape preserving cavity resonances

    Lorentz-FitzGerald Contraction as the Unique Closure Condition for Moving Spherical-Harmonic Cavities

    Shiva Meucci

  11. astro-ph.IM 2026-04-30 reviewed
    Pairwise PN method always shrinks binaries near black holes

    A benchmark for binary star interaction with a supermassive black hole in general relativity

    Megha Sharma +6

  12. gr-qc 2026-04-30 reviewed
    SdS black holes have only finitely many bound resonances

    Bound-State Resonances of Schwarzschild-de Sitter Black Holes: Analytic Treatment

    Qi-Dong Chen +4

  13. gr-qc 2026-04-30 reviewed
    SdS black holes support only finite bound-state resonances

    Bound-State Resonances of Schwarzschild-de Sitter Black Holes: Analytic Treatment

    Qi-Dong Chen +4

  14. physics.hist-ph 2026-04-29 reviewed
    Dingle's 1972 book claimed relativity is inconsistent

    On Dingle's rebuttal of the special theory of relativity

    Justo Pastor Lambare

  15. gr-qc 2026-04-29 reviewed
    GW catalog shows no mass scale dividing black hole events

    Agnostically decoding gravitational wave model deficiencies in GWTC-3

    Guillaume Dideron +2

  16. astro-ph.CO 2026-04-29 reviewed
    Curvature bounce plus inflation works in closed universe with one field

    Geodesically Complete Curvature-Bounce Inflation

    Damien A. Easson

  17. gr-qc 2026-04-29 reviewed
    Thermal noise blocks quantum gains below 230 MHz in GW detectors

    Quantum Noise Fraction and the Thermal Frontier in High-Frequency Gravitational Wave Detection

    Sergio Gaudio

  18. gr-qc 2026-04-29 reviewed
    Thermal noise dominates below 230 MHz in high-frequency GW detectors

    Quantum Noise Fraction and the Thermal Frontier in High-Frequency Gravitational Wave Detection

    Sergio Gaudio

  19. hep-th 2026-04-29 reviewed
    Timelike focusing implies complexity energy condition

    A Timelike Quantum Focusing Conjecture

    Violet Concepcion +1

  20. hep-th 2026-04-29 reviewed
    Love numbers control black hole polarization and thermodynamic corrections

    Tidal Response and Thermodynamics of Black Holes

    Itamar Cohen +3

  21. astro-ph.HE 2026-04-29 reviewed
    Eccentricity survives to merger in hierarchical disk mergers

    Eccentricity as a signature of hierarchical subsolar-mass mergers in collapsar disks

    Jiaxi Wu +6

  22. gr-qc 2026-04-29 reviewed
    Stress-energy tensor decays as u_s^{-3} to Unruh state

    Power-Law Approach of the Stress-Energy Tensor to the Unruh State after Gravitational Collapse

    Michael Wilson

  23. hep-th 2026-04-29 reviewed
    Positive definite action for vacuum decay with O(3) symmetry

    A positive definite formulation of vacuum decay with reduced symmetry

    Jos\'e R. Espinosa +4

  24. gr-qc 2026-04-29 reviewed
    Near-degenerate poles form carrier-plus-jet waveforms on finite windows

    Finite-Window Centered Organization of Neighboring Poles

    Yuye Wu +1

  25. gr-qc 2026-04-29 reviewed
    Close black-hole modes become a carrier plus t-weighted correction

    Finite-Window Centered Organization of Neighboring Poles

    Yuye Wu +1

  26. astro-ph.CO 2026-04-29 reviewed
    Second-order relativistic effects govern redshift drift distortions

    Nonlinear Relativistic Effects on Cosmological Redshift Drift

    Pierre B\'echaz +3

  27. gr-qc 2026-04-29 reviewed
    Chaplygin fluid tightens black hole charge bound for horizons

    Causal structure of black holes immersed in a Chaplygin-like dark fluid environment: Horizons and singularities

    Rodrigo Dal Bosco Fontana +1

  28. gr-qc 2026-04-29 reviewed
    This paper derives the causal structure for spherically symmetric black holes surrounded…

    Causal structure of black holes immersed in a Chaplygin-like dark fluid environment: Horizons and singularities

    Rodrigo Dal Bosco Fontana +1

  29. gr-qc 2026-04-29 reviewed
    Hawking theorem holds for Hölder metrics with L^p curvature

    The Hawking Singularity Theorem for H\"older Continuous Metrics with $L^p$-Bounded Curvature

    Michael Kunzinger +3

  30. gr-qc 2026-04-29 reviewed
    NLED and cosmological constant reshape Kerr black hole mass and horizons

    Thermodynamic properties of the Kerr Black-hole in non-linear electrodynamics with cosmological constant

    Vinayak S. Pawar +1

  31. astro-ph.HE 2026-04-29 reviewed
    Normalizing flows cut gravitational-wave search storage by 1000x

    Normalizing flows for density estimation in multi-detector gravitational-wave searches

    Sam Insley +3

  32. quant-ph 2026-04-29 reviewed
    Quantum foundations work points to new physics that could transform AI

    Fundamental Physics, Existential Risks and Human Futures

    Adrian Kent (Centre for Quantum Information +4

  33. hep-th 2026-04-29 reviewed
    Deformed Breitenlohner-Maison models obtained from 4d Chern-Simons theory

    Integrable Deformations of the Breitenlohner-Maison Model from 4d Chern-Simons Theory

    Meer Ashwinkumar +1

  34. astro-ph.CO 2026-04-29 reviewed
    EiBI gravity lowers collapse threshold and raises virial density

    Studying spherical collapse and its implications in the Eddington-inspired Born-Infeld gravity theory

    A. M Vel\'asquez-Toribio

  35. astro-ph.CO 2026-04-29 reviewed
    EiBI gravity lowers collapse threshold in spherical models

    Studying spherical collapse and its implications in the Eddington-inspired Born-Infeld gravity theory

    A. M Vel\'asquez-Toribio

  36. hep-th 2026-04-29 reviewed
    De Sitter correlators reduce to flat-space time integrals

    On the simplicity of de Sitter correlators

    Chandramouli Chowdhury +3

  37. astro-ph.CO 2026-04-29 reviewed
    Tidal heating dominates in low-mass fuzzy dark matter

    Tidal Heating of Stellar Clusters in Fuzzy Dark Matter Halos

    Yiheng Liu +1

  38. gr-qc 2026-04-29 reviewed
    Gauss-Bonnet corrections heal 5D Yang-Mills singularities under quantum probes

    Quantum Probe to the Higher Dimensional Yang-Mills Singularity

    M. Mangut +2

  39. quant-ph 2026-04-29 reviewed
    Non-relativistic limit erases modular flow from Klein-Gordon algebras

    Newton-Cartan limit of Klein-Gordon AQFT and the collapse of Galilean modular structure

    Leonardo A. Pachon

  40. astro-ph.CO 2026-04-29 reviewed
    Spectral sirens bias H0 unless BBH mass distributions are known at every redshift

    Blinded Mock Data Challenge: Is the Spectral Siren Technique Robust for Measuring the Hubble Constant?

    Christos Karathanasis +7

  41. quant-ph 2026-04-29 reviewed
    Galilean QFT axioms forbid Reeh-Schlieder vacua

    Galilean Reeh--Schlieder Obstruction

    Leonardo A. Pachon

  42. quant-ph 2026-04-29 reviewed
    One commutator promotes classical Maxwell modes to single-photon QED

    Algebraic quantum kinematics and SR-selection

    Leonardo A. Pachon

  43. gr-qc 2026-04-29 reviewed
    Black hole flybys radiate over 65% of energy at high speeds

    Trapping, Irregular Waveforms, and Efficient Radiation in Ultra-relativistic Black Hole Encounters

    Hengrui Zhu +2

  44. hep-ph 2026-04-29 reviewed
    Monopole bags collapse to regular dyonic black holes

    Gravitational Properties of the Monopole Bag

    Yu Komiya +1

  45. hep-ph 2026-04-29 reviewed
    Monopole bags collapse to regular dyonic black holes

    Gravitational Properties of the Monopole Bag

    Yu Komiya +1

  46. gr-qc 2026-04-28 reviewed
    Regularity shifts electromagnetic absorption in black holes

    Scattering of electromagnetic field in quasi-topological gravity

    Juan Pablo Arbelaez

  47. gr-qc 2026-04-28 reviewed
    Cosh inflation in f(Q,φ) gravity gives ns ≈ 0.966

    Inflationary Scenarios in $f(Q,\phi)$ Gravity with Scalar Field Coupling

    F. Mavoa +4

  48. quant-ph 2026-04-28 reviewed
    Typical entanglement entropy with fixed charge equals local thermal entropy

    Typical entanglement entropy with charge conservation

    Eugenio Bianchi +2

  49. astro-ph.CO 2026-04-28 reviewed
    Binary pulsar timing constrains ultralight dark matter couplings

    Sensitivity of binary pulsar timing to spin-0 and spin-1 ultralight dark matter

    Federico Huxhagen +1

  50. math.DG 2026-04-28 reviewed
    Counterexample disproves a variant of the Penrose inequality

    On a Variant of the Penrose Conjecture

    Sven Hirsch +1