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

Papers

1. $P$--$V$ criticality, Joule--Thomson expansion, and holographic heat engine of charged Hayward-AdS black holes with a cloud of strings and perfect fluid dark matter2603.02276 · 1 Mar 2026
2. Thermodynamic Topology and Photon Spheres Analysis of Black Holes in Brane-World: Insights from Barrow Entropy2603.00916 · 1 Mar 2026
3. Casimir phenomena in bumblebee gravity2603.00850 · 1 Mar 2026
4. Stress-energy tensor of quantized scalar fields in a zero-tidal wormhole2603.01003 · 1 Mar 2026
5. Cosmological Evolution of the Universe in Torsion-based Modified Gravity2603.01043 · 1 Mar 2026
6. Chaotic motion of particle in regular black hole supported by Galactic halo2603.00999 · 1 Mar 2026
7. Shadow and Thermodynamics of deformed Schwarzschild-AdS black hole with a Cloud of Strings embedded in Perfect Fluid Dark Matter2603.02352 · 2 Mar 2026
8. Zero-point length as a topological protection of black hole regularity2603.02295 · 2 Mar 2026
9. Generalized Ernst Potentials for arbitrary Dilatonic Theories2603.02384 · 2 Mar 2026
10. The Cost of Circularity: Quantifying Eccentricity-Induced Biases in Binary Black Hole Inference2603.02453 · 2 Mar 2026
11. Testing Gravitational-Wave Signal From Verification Binaries with Space-Based Gravitational-Wave Detectors2603.01330 · 2 Mar 2026
12. Global existence for a Fritz John equation in expanding FLRW spacetimes2603.02307 · 2 Mar 2026
13. Anisotropic matter and nonlinear electromagnetics black holes2603.01507 · 2 Mar 2026
14. Ultraviolet completion of the inflationary paradigm2603.01722 · 2 Mar 2026
15. Universal Bounds on Horizons, Photon Spheres, and Shadows: The Role of Energy Conditions in Spherically Symmetric Black Holes2603.01937 · 2 Mar 2026
16. $\mathcal{H}$-EFTCAMB: A Cobaya-Integrated, Python-Wrapped Extension of EFTCAMB for Covariant Horndeski Gravity2603.01662 · 2 Mar 2026
17. Generator Histories and Parity-Odd Curvature in Lorentzian Topology Change2603.01333 · 2 Mar 2026
18. Orbital Dynamics and Gravitational Wave Signatures of Extreme Mass Ratio Inspirals in Galactic Dark Matter Halos2603.02414 · 2 Mar 2026
19. Growth factor in teleparallel Gauss-Bonnet gravity2603.01884 · 2 Mar 2026
20. On the Physical Nature of the Scalar Mode Mass in the Jordan frame of a Metric $f(R)$ gravity2603.02124 · 2 Mar 2026
21. Modified Teukolsky formalism: Null testing and numerical benchmarking2603.01456 · 2 Mar 2026
22. Carrollian correlators in black hole perturbation theory2603.03033 · 3 Mar 2026
23. Lower bound on the radii of black-hole shadows2603.03421 · 3 Mar 2026
24. A note on splitting solutions in $4+1$ dimensional quadratic gravity2603.02981 · 3 Mar 2026
25. Dark Energy from Entanglements with Mirror Universe2603.03385 · 3 Mar 2026
26. Lower-dimensional Gauss-Bonnet gravity black holes with quintessence2603.03408 · 3 Mar 2026
27. Braneworld cosmology in $f(\mathbb{Q})$ gravity2603.03435 · 3 Mar 2026
28. Quasinormal modes of four-dimensional regular black holes in quasi-topological gravity: Overtones' outburst via WKB method2603.03189 · 3 Mar 2026
29. Analogue Hawking radiation in nonlinear quantum optics2603.03525 · 3 Mar 2026
30. The effects of non Bunch-Davies initial conditions on gravitationally produced relics2603.03430 · 3 Mar 2026
31. Slowly rotating charged BTZ black hole solutions in Palatini Chern-Simons gravity2603.03436 · 3 Mar 2026
32. The perturbation solutions to the Blandford-Znajek mechanism in the Kerr-Sen black hole2603.03391 · 3 Mar 2026
33. New symmetry for the imperfect fluid2603.03397 · 3 Mar 2026
34. Geodesic flows on a black-hole background2603.03222 · 3 Mar 2026
35. Emergent $Λ$CDM cosmology from a measure-induced deformation of the Newtonian action2603.03113 · 3 Mar 2026
36. Regular Bardeen Black Hole Solutions in Rastall Theory: A Gravitational Decoupling Approach2603.03377 · 3 Mar 2026
37. Accelerating Bertotti-Robinson Black Holes in a Uniform Magnetic Field2603.03494 · 3 Mar 2026
38. Nonlinear Dynamics in General Relativity2603.04501 · 4 Mar 2026
39. Gravitational confinement of ghost scalar fields in neutron stars2603.04400 · 4 Mar 2026
40. Local observers in stationary axisymmetric dust spacetimes2603.03924 · 4 Mar 2026
41. Junction Conditions for General Gravitational Theories2603.04645 · 4 Mar 2026
42. Going into a tailspin near the abyss: analytic solutions for spinning particles on near equatorial, plunging orbits in Kerr spacetime2603.04682 · 4 Mar 2026
43. Dynamical black holes in the inflationary epoch2603.04590 · 4 Mar 2026
44. Lorentzian-Euclidean singularity-free solutions to gravitational collapse2603.03934 · 4 Mar 2026
45. Coulomb Sectors and Scattering for Maxwell-Higgs Fields on Schwarzschild and Slowly Rotating Kerr Backgrounds2603.04202 · 4 Mar 2026
46. Non-Hermitian Quantum Mechanics with Applications to Gravity2603.04375 · 4 Mar 2026
47. Black bounce as a quantum correction from string T-duality: Thermodynamics, energy conditions, and observational imprints from EHT2603.05543 · 4 Mar 2026
48. Photon Spheres and shadow of Schwarzschild black hole on the EUP framework2603.03660 · 4 Mar 2026
49. Reheating after Starobinsky Inflation in the Jordan Frame2603.04497 · 4 Mar 2026
50. Scalar quasinormal modes of rotating black holes in parity-violating gravity2603.03722 · 4 Mar 2026
51. Observational Constraints on the Structure-Induced Dark Energy Model2603.03999 · 4 Mar 2026
52. Non-minimally coupled loop quantum inflation with inverse-volume corrections2603.04182 · 4 Mar 2026
53. Stationary axisymmetric systems that allow for a separability structure2603.04047 · 4 Mar 2026
54. Aspects of Relativity in Flat Spacetime2603.04574 · 4 Mar 2026
55. Accretion Disk Perturbations and Their Effects on Kerr Black Hole Superradiance and Gravitational Atom Evolution2603.05182 · 5 Mar 2026
56. Advancing the Effective-One-Body Framework in the Test-Mass Limit2603.05601 · 5 Mar 2026
57. Search for continuous gravitational waves from neutron stars in five globular clusters in the first part of the fourth LIGO-Virgo-KAGRA observing run2603.04792 · 5 Mar 2026
58. Strong breaking of black-hole uniqueness from coexisting scalarization mechanisms2603.05064 · 5 Mar 2026
59. Accelerating Numerical Relativity Simulations with New Multistep Fourth-Order Runge-Kutta Methods2603.05763 · 5 Mar 2026
60. Dyonic hairy black holes in $U(1)$ gauge-invariant scalar-vector-tensor theories: Cubic and quartic interactions2603.04884 · 5 Mar 2026
61. Double-sphere enhanced optomechanical spectroscopy constrains symmetron dark energy2603.05090 · 5 Mar 2026
62. Can Light Cross a Singularity? Exact Solutions from Analogue Gravity2603.05285 · 5 Mar 2026
63. Observational and Thermodynamic aspects of one-dimensional Dark Energy EoS parametrization models2603.05009 · 5 Mar 2026
64. Black hole analogues in two-dimensional flows with constant shear2603.05557 · 5 Mar 2026
65. State-Selective Signatures of Quantum and Classical Gravitational Environments2603.05731 · 5 Mar 2026
66. The continuum spectrum of nonrelativistic multi-frequency Proca stars2603.05602 · 5 Mar 2026
67. Emergent inflation in fractional cosmology2603.04712 · 5 Mar 2026
68. New Improved Schwarzschild Black Hole and Its Thermodynamics and Topological Classification2603.05130 · 5 Mar 2026
69. Distinguishability of magnetic massive black holes from environmental mimics with inspiral gravitational waves2603.05084 · 5 Mar 2026
70. A loop quantization of the marginally bound Lemaître-Tolman-Bondi dust model2603.04995 · 5 Mar 2026
71. Black Hole Vision: An Interactive iOS Application for Visualizing Black Holes2603.05810 · 6 Mar 2026
72. Energy Extraction and Particle Acceleration in String-Inspired Rotating Einstein-Maxwell-Dilaton-Axion Black Hole2603.06273 · 6 Mar 2026
73. On the non-commutativity of geometric observables in different Lorentz frames2603.06337 · 6 Mar 2026
74. Spectral sirens cosmology from binary black holes populations with sharper mass features2603.06792 · 6 Mar 2026
75. On Schwarzschild black hole singularity formation2603.06451 · 6 Mar 2026
76. Cyclic cosmology from Cuscuton-Gallileons subjected to Lie point transformations2603.06117 · 6 Mar 2026
77. Fundamental Limits of Quantum Sensors for Gravitational Wave Detection2603.06772 · 6 Mar 2026
78. Accelerated Time-domain Analysis for Gravitational Wave Astronomy2603.06010 · 6 Mar 2026
79. Stationary Particle Creation and Entanglement in the Rotating Teo Wormhole: A Quantum Mode-Mixing Approach2603.06822 · 6 Mar 2026
80. Constraints on BMS Transformations via Energy Conditions and implications on black hole geometry2603.06323 · 6 Mar 2026
81. Searching for precessing binary systems with mode-by-mode filtering and marginalization2603.05784 · 6 Mar 2026
82. Multi-Segment Consistency Tests of General Relativity2603.05835 · 6 Mar 2026
83. Quantum Big Bounce in Wheeler-DeWitt scattering theory: Ekpyrotic and LQC-like transitions2603.06481 · 6 Mar 2026
84. Hybrid quantum-classical simulations of semiclassical gravity2603.06511 · 6 Mar 2026
85. Shadows and Polarization Images of a Four-dimensional Gauss-Bonnet Black Hole Irradiated by a Thick Accretion Disk2603.07185 · 7 Mar 2026
86. Black hole solutions surrounded by an anisotropic fluid in a Kalb--Ramond two--form background2603.07052 · 7 Mar 2026
87. Dyonic black holes from dimensional reduction of five-dimensional Einstein-Gauss-Bonnet gravity2603.07125 · 7 Mar 2026
88. Periodic Orbits and Gravitational Radiation from Extreme Mass-Ratio Inspirals as Probes of Black Hole Quantum Hair2603.07168 · 7 Mar 2026
89. Frozen Motion: Why Single Carrollian Scalars Cannot Propagate2603.07081 · 7 Mar 2026
90. Flat subspaces of the $SL(n,\mathbb{R})$ chiral equations2603.07385 · 7 Mar 2026
91. Bounding the number of spacetime dimensions from precessing black hole binaries with the third-generation gravitational-wave detectors2603.07102 · 7 Mar 2026
92. Constraint Analysis and Quantization of Anomalous 2-D Thomas-Whitehead Gravity2603.06995 · 7 Mar 2026
93. Evolution of density perturbations in fractional cosmology2603.07781 · 8 Mar 2026
94. Non-minimally coupled Einstein-Yang-Mills black holes: periodic orbits and gravitational wave radiation in extreme mass ratio systems2603.07610 · 8 Mar 2026
95. The Kerr-Newman two-twistor particle2603.07537 · 8 Mar 2026
96. Josephson Effects in Slowly Rotating Spacetimes2603.07553 · 8 Mar 2026
97. Scattering from compact objects: Debye series and Regge-Debye poles2603.07714 · 8 Mar 2026
98. Gravitational waves from warm inflation in the weak dissipative regime2603.07662 · 8 Mar 2026
99. Can Oscillatory and Persistent Nonlinearities Be Bridged in Black Hole Ringdown?2603.07469 · 8 Mar 2026
100. Green functions of the Regge-Wheeler and Teukolsky equations in Schwarzschild spacetime2603.07747 · 8 Mar 2026