Gravitation & general relativity
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- Massless Islands in Wedge Holography
- Amplification of metric perturbations by extremal horizons
- Squeezed Gravitons and One-Loop Self-Energy under Light-Cone Smearing
- Cosmological extra dimensions can mimic dark matter I. Dark matter in galaxies
- Quantum speed limit time of a uniformly accelerated Unruh-DeWitt detector
- A Buchdahl solution generator for Einstein-sigma gravity and multiscalar-tensor gravity
- Polytropic wormholes
- Exact black hole solutions with semi-symmetric vectorial torsion
- Quasinormal frequencies and greybody factors for axial perturbations of dilaton-Euler-Heisenberg de Sitter black holes
- Polarization-dependent observational signatures of Weyl-coupled photons around a black hole
- Critical collapse of vacuum spacetimes: Nakamura wave initial data
- Observational constraints on fractional holographic dark energy in the light of DESI DR2
- Exact Four-Parameter Rotating NS--NS Vacuum in Double Field Theory
- Cross-frequency SGWB anisotropy from compact topology: CMB B-mode covariance as a transfer probe
- Scalaron-modified null focusing and radial monotonicity in static f(R) gravity
- Mapping Schwarzschild Spacetime: From Kruskal to Diamond and Golden Representations
- Conformal Killing Gravity: New Constraints from DESI DR2 BAO datasets
- Unified dark sector and Hubble-tension alleviation in scalar-vector-tensor gravity
- Primordial black hole contribution to the stochastic background of gravitational waves
- Black-Hole Echo Resonance Spectra and Source Dependence in a Controlled Transfer-Function Model
- Directional Anisotropic Sensitivity Curves for Pulsar Timing Arrays
- Chiral symmetry and curvature bounds in de Sitter spacetime
- Signatures of kinetic gravity braiding in cosmological probes of the gravitational field
- On a cosmological Oppenheimer-Snyder model: matching McVittie and FLRW spacetimes
- Spectator Axions in String Inflation and Primordial Black Holes