Physics, General Relativity and Quantum Cosmology papers, 2026-03-01 to 2026-08-31

Papers

701. Hawking area law in quantum gravity2604.18669 · 20 Apr 2026
702. Van der Waals Gravity Theory2604.19831 · 20 Apr 2026
703. Thermodynamic behavior of cosmological models with fractional entropy2604.17682 · 20 Apr 2026
704. Including higher-order modes in a quadrupolar eccentric numerical relativity surrogate using universal eccentric modulation functions2604.17868 · 20 Apr 2026
705. Extrinsic geometry and Hamiltonian analysis of symmetric teleparallel gravity2604.19310 · 21 Apr 2026
706. Fundamental Cosmic Anisotropy and its Ramifications II: Perturbations in Bianchi spacetimes, and fixed in the Newtonian gauge2604.19706 · 21 Apr 2026
707. A Lagrangian framework for canonical analysis for the Holst model with $β= 0$2604.19280 · 21 Apr 2026
708. Understanding supernova gravitational waves with protoneutron star asteroseismology2604.19557 · 21 Apr 2026
709. Cosmology of the interacting Tsallis holographic dark energy in $f(R,T)$ gravity framework2604.19849 · 21 Apr 2026
710. Greybody Factor, Resonant Frequencies, and Entropy Quantization of Charged Scalar Fields in the Kerr-EMDA Black Hole2604.19848 · 21 Apr 2026
711. Quasinormal modes of charged covariant effective black holes with a cosmological constant2604.19577 · 21 Apr 2026
712. The Flat Critical Branch Between Nariai and Bertotti-Robinson Geometries as a Solution of Cosmological Einstein-Maxwell Theory2604.19168 · 21 Apr 2026
713. Viability of Big Bang Nucleosynthesis in Some Generalized Horizon Entropies2604.19545 · 21 Apr 2026
714. Quantum Spacetime, Quantum Gravity and Gravitized Quantum Theory2604.19418 · 21 Apr 2026
715. Abstract null hypersurfaces and characteristic initial value problems in General Relativity2604.19668 · 21 Apr 2026
716. Two-Point Padé Approximants for the Deflection of Light in the Schwarzschild Black Hole Metric2604.19952 · 21 Apr 2026
717. General Relativity via differential forms -- explorations in Plebanski's Formalism for GR2604.20772 · 22 Apr 2026
718. Radial adiabatic perturbations of stellar compact objects2604.20960 · 22 Apr 2026
719. Time evolution of a Nambu-Goto string coiling around a Kerr black hole2604.20656 · 22 Apr 2026
720. Thermodynamics and phase transitions of nonlinearly scalarized black holes in Einstein-scalar-Gauss-Bonnet theory2604.20153 · 22 Apr 2026
721. Geodesic Completeness in General Cosmological Scenarios2604.20809 · 22 Apr 2026
722. The Vacuum Displacement Principle: Theoretical Framework and Local Phenomenology2604.21050 · 22 Apr 2026
723. Regular Black Holes in General Relativity from Nonlinear Electrodynamics with de Sitter Cores2604.20066 · 22 Apr 2026
724. Full spacetime inversion generated by electromagnetic Abelian gauge transformations2605.00867 · 22 Apr 2026
725. Smoking Gun Signatures of Quasilocal Probability in Black Hole Ringdowns2604.20922 · 22 Apr 2026
726. Quantum description of gravitational waves generated by a classical source2604.20228 · 22 Apr 2026
727. Time Like Geodesics of Regular Black Holes with Scalar Hair2604.20661 · 22 Apr 2026
728. Unruh-DeWitt Detector Response in Toroidal Spacetime2604.21118 · 22 Apr 2026
729. Astrophysically Realistic Secondary Spins Trigger Chaos in Schwarzschild Spacetime and Discernible Gravitational Wave Signatures2604.20533 · 22 Apr 2026
730. Reshaping the inner shadow of a Kerr black hole by a torn accretion disk2604.20499 · 22 Apr 2026
731. Cracking Gravitational Wave Multiple Ringdown Modes in Space2604.20914 · 22 Apr 2026
732. The $f(Q, T)$ gravity and affine EoS: observational aspects2604.21151 · 22 Apr 2026
733. Relativistic frequency shifts in gravitational waves from axion clouds2604.21239 · 23 Apr 2026
734. Exploring the statistical anisotropy of primordial curvature perturbations with pulsar timing arrays2604.21642 · 23 Apr 2026
735. Chaotic dynamics of charged particles near weakly magnetized black holes in Einstein-ModMax Theory2604.21622 · 23 Apr 2026
736. Hawking radiation from black holes in 2+1 dimensions2604.21540 · 23 Apr 2026
737. A New Spin on Dissipative Tides: First-Post-Newtonian Effects in Compact Binary Inspirals2604.21990 · 23 Apr 2026
738. Data-Driven Acceleration of Eccentricity Reduction for Binary Black Hole Simulations2604.22021 · 23 Apr 2026
739. Non-Equilibrium Physics of Thermodynamicized Black Holes2604.21166 · 23 Apr 2026
740. Perturbation Dynamics and Structure Formation in Extended Proca-Nuevo Gravity2604.21962 · 23 Apr 2026
741. Radiation properties of a regular black hole embedded in a Dehnen-type dark matter halo with a thin accretion disk2604.21615 · 23 Apr 2026
742. Accelerating scaling solutions from dark matter particle creation2604.21770 · 23 Apr 2026
743. Calculation of a regularized Teukolsky Green function in Schwarzschild spacetime2604.21219 · 23 Apr 2026
744. Bianchi-I Cosmology with Radiation in Asymptotically Safe Gravity2604.21237 · 23 Apr 2026
745. Conformal anomaly transport induced by dark photon2604.21664 · 23 Apr 2026
746. Quadrupolar bremsstrahlung waveform at the third-and-a-half post-Newtonian accuracy2604.21522 · 23 Apr 2026
747. Quantum-information diagnostics of cosmological perturbations with nontrivial sound speed in inflation2604.21755 · 23 Apr 2026
748. A Study of Non-Singular Bounce in Myrzakulov-type $f(R,T)$ Gravity with Chaplygin Gas2604.21415 · 23 Apr 2026
749. Gravitational Collapse of a Chiellini Integrable Scalar Field2604.21325 · 23 Apr 2026
750. Phase transition structure of scalarized neutron stars: the effect of rotation and linear coupling2604.21298 · 23 Apr 2026
751. Integrability of Conformal Killing Vectors in the Eisenhart Lift of Scalar-Field FLRW Cosmology2604.22247 · 24 Apr 2026
752. Preserving the Energy-Momentum Tensor in f(R, Matter) Theories2604.22623 · 24 Apr 2026
753. Shadow dependent phenomenology framework for rotating black hole metric2604.22181 · 24 Apr 2026
754. Kahler decoupling for Kerr perturbations2604.22424 · 24 Apr 2026
755. Spontaneous spherical symmetry breaking of black holes with resonant hair2604.22437 · 24 Apr 2026
756. Breaking Parameter Degeneracies in a Magnetically Charged Black Hole Embedded in a Hernquist Dark-Matter Halo: A Multi-Observable Analysis2604.22684 · 24 Apr 2026
757. Photon Propagation and Black Hole Imaging in Kruglov Nonlinear Electrodynamics2604.22309 · 24 Apr 2026
758. Gauge-independent approach to inflation in quadratic gravity2604.22725 · 24 Apr 2026
759. The Szekeres metrics with $M < 0$2604.24786 · 24 Apr 2026
760. Solving Einstein's Equation Numerically on Manifolds with Non-Orientable Spatial Slices2604.22954 · 24 Apr 2026
761. Exploring Rényi Entropic Cosmology Constrained by DESI DR2 BAO and Complementary Late-Time Observations2604.22450 · 24 Apr 2026
762. Radiation outer boundary conditions and near-to-far field signal transformations for the Bardeen-Press equation2604.22734 · 24 Apr 2026
763. Simulation-based Inference for Gravitational Waves from Binary Neutron Stars: Application of Summary Data from Heterodyning2604.22380 · 24 Apr 2026
764. Ground measurements of the gravitational redshift questioned:re-establishing the physical bases2604.23250 · 25 Apr 2026
765. Spectral Butterfly Effect and Resilient Ringdown in Thick Braneworlds2604.23364 · 25 Apr 2026
766. A Complete Invariant Analysis of the Kerr Spacetime and its Photon Region2604.23389 · 25 Apr 2026
767. Forecasting graviton-mass constraints from the full covariance of PTA-astrometry ORF estimators2604.23384 · 25 Apr 2026
768. Assessing EMRI Detectability of the Rotating Quantum Oppenheimer-Snyder Black Hole2604.23163 · 25 Apr 2026
769. On gravitating dyonic configurations in nonlinear electrodynamics2604.23741 · 26 Apr 2026
770. Physics informed operator learning of parameter dependent spectra2604.23625 · 26 Apr 2026
771. Photon regions, shadow observables and constraints from M87* of a Kerr-Newman-like black hole in Bumblebee gravity surrounded by plasma2604.23721 · 26 Apr 2026
772. Renormalization-group improved Schwarzschild black hole: shadow, ringdown, and strong cosmic censorship2604.24798 · 26 Apr 2026
773. Gravitational Collapse of an Inhomogeneous Fluid in Rastall Theory2604.23592 · 26 Apr 2026
774. Stationary solutions in the small-$c$ expansion of GR2604.23677 · 26 Apr 2026
775. Relative velocity in special relativity and quantum field theory2604.23836 · 26 Apr 2026
776. From Big Bang Nucleosynthesis to Late-Time Acceleration in $f(Q,L_m)$ Gravity2604.23793 · 26 Apr 2026
777. Peculiar velocities in the $Λ$CDM universe2604.24974 · 27 Apr 2026
778. Gravitational waves of extreme-mass-ratio inspirals in a rotating black hole with Dehnen dark matter halo2604.24413 · 27 Apr 2026
779. Geometry of transient gravitational waves and estimation of efficiencies of different detector configurations2604.24433 · 27 Apr 2026
780. Underlying mechanisms of phase transitions in scalar-tensor theories2604.24867 · 27 Apr 2026
781. Photon Surfaces in Higher-Curvature Gravity: Implications for Quasinormal Modes and Gravitational Lensing2604.24115 · 27 Apr 2026
782. A general formalism for coupling scalar fields to the Einstein equations without a variational principle2604.24944 · 27 Apr 2026
783. Quasinormal Modes, Greybody Factors and Rigorous Bounds for Quantum Oppenheimer-Snyder Black Hole with Quintessential Dark Energy and a String Clouds2604.24813 · 27 Apr 2026
784. $g_{tt}g_{rr} =-1$ black hole thermodynamics in extended quasi-topological gravity2604.24101 · 27 Apr 2026
785. BMS transformed Quantum String Dynamics near a Black Hole2604.24145 · 27 Apr 2026
786. Link-based causal set propagators in $1+1$ dimensions2604.24812 · 27 Apr 2026
787. Strong-field signatures of a regular black hole in an Einasto dark matter halo2604.25961 · 27 Apr 2026
788. Scalar, electromagnetic, and Dirac perturbations of regular black holes constituting primordial dark matter2604.24349 · 27 Apr 2026
789. Tests of scalar polarizations with multi-messenger events2604.24526 · 27 Apr 2026
790. Primordial black hole production in scalar field inflation within $f(T)$ gravity2604.24011 · 27 Apr 2026
791. Pair-Dependent Drift of Kerr Neighboring-Overtone Gap Minima2604.24584 · 27 Apr 2026
792. Semiclassical phases of charged spin-$1/2$ matter-wave interferometers in gravitational wave backgrounds2604.24751 · 27 Apr 2026
793. Hawking radiation with dispersion: reconciling the Bogoliubov and tunneling approaches2604.24861 · 27 Apr 2026
794. Bouncing cosmologies from Born-Infeld-type gravity2604.24860 · 27 Apr 2026
795. Toller matrices and the Feynman $i\varepsilon$ in spinfoams2604.24945 · 27 Apr 2026
796. Hawking Temperature, Sparsity and Energy Emission Rate of Dark Matter Halo Regular Black Holes2604.24659 · 27 Apr 2026
797. Sensitivity of black hole spectral instability to ultraviolet perturbations2604.24926 · 27 Apr 2026
798. Wellposedness of the initial boundary value problem for the conformal field equations2604.24931 · 27 Apr 2026
799. Pre-localization of Massive Black Hole Binaries in the Millihertz Band2604.24330 · 27 Apr 2026
800. Cone hierarchy and the screening of matter by gravity2604.24213 · 27 Apr 2026