All Stories

  1. Quasi-normal modes and shadows of scale-dependent regular black holes
  2. Novel nonlocal spin- 1 / ...
  3. Gravitational waves in Palatini gravity for a non-minimal geometry-matter coupling
  4. On Energy-Momentum Conservation in Non-Minimal Geometry-Matter Coupling Theories
  5. Geometric acceleration in f(Q, C) theories
  6. On the resolution of space-time singularities in spherically symmetric black holes: geodesic completeness, curvature scalars, and tidal forces
  7. Shadows from thin accretion disks of parametrized black hole solutions
  8. Periodic equatorial orbits in a black bounce scenario
  9. Regular black hole solutions in $$(2 + 1)$$-dimensional f(R, T) gravity coupled to nonlinear electrodynamics
  10. Static and stationary black bounces inspired by loop quantum gravity
  11. Perturbative solutions for compact objects in (2+1)-dimensional Bopp–Podolsky electrodynamics
  12. Analytical solutions for Maxwell-scalar system on radially symmetric spacetimes
  13. Thick brane in mimetic-like gravity
  14. Boundary terms and on-shell action in Ricci-based gravity theories: The Hamiltonian formulation
  15. Stellar structure in f(R,T) g...
  16. Echoes from bounded universes
  17. Nonsingular, Lump-like, Scalar Compact Objects in (2 + 1)-Dimensional Einstein Gravity
  18. Singular space-times with bounded algebraic curvature scalars
  19. Vacuum polarization and induced Maxwell and Kalb-Ramond effective action in very special relativity
  20. Shadows and photon rings of regular black holes and geonic horizonless compact objects
  21. Asymmetric wormholes in Palatini f(R) grav...
  22. New light rings from multiple critical curves as observational signatures of black hole mimickers
  23. Some recent results on Ricci-based gravity theories
  24. Determinantal Born-Infeld coupling of gravity and electromagnetism
  25. Compact objects in quadratic Palatini gravity generated by a free scalar field
  26. Radiative corrections in metric-affine bumblebee model
  27. Weak-field regime of the generalized hybrid metric-Palatini gravity
  28. Singularity-Free and Cosmologically Viable Born-Infeld Gravity with Scalar Matter
  29. Boson stars in Palatini f(R) gravity
  30. Born-Infeld gravity: Constraints from light-by-light scattering and an effective field theory perspective
  31. Big bounce and future time singularity resolution in Bianchi I cosmologies: The projective invariant Nieh-Yan case
  32. Metric-affine bumblebee gravity: classical aspects
  33. Post-Editorial of the Special Issue “Wormholes in Space-Time: Theory and Facts”
  34. Junction conditions in Palatini f(R) gravity
  35. Effects of modified gravity on stars: a review.
  36. Nonlinear σ -models in the Eddington-inspired Born-Infeld gravity
  37. Do curvature singularities have an absolute meaning?
  38. How modified gravity may be observable in very low mass stars
  39. Interaction of scalar waves with black hole remnants in Born-Infeld and quadratic Palatini gravity
  40. Global monopole in Palatini f(R) gravity
  41. Correspondence between modified gravity and general relativity with scalar fields
  42. Coupling matter in modified Q gravity
  43. Mapping nonlinear gravity into General Relativity with nonlinear electrodynamics
  44. Erratum: On gravitational waves in Born-Infeld inspired non-singular cosmologies
  45. Small and hollow magnetic monopoles
  46. Novel connection between lump-like structures and quantum mechanics
  47. Metric-affine f(R,T) theories of gravity and their applications
  48. Observable traces of non-metricity: New constraints on metric-affine gravity
  49. Observational effects of varying speed of light in quadratic gravity cosmological models
  50. Accelerated observers and the notion of singular spacetime
  51. Mapping Ricci-based theories of gravity into general relativity
  52. Born–Infeld inspired modifications of gravity
  53. Nonsingular black holes, wormholes, and de Sitter cores from anisotropic fluids
  54. The trivial role of torsion in projective invariant theories of gravity with non-minimally coupled matter fields
  55. Palatini wormholes and energy conditions from the prism of general relativity
  56. M-theory, graphene-branes and superconducting wormholes
  57. On gravitational waves in Born-Infeld inspired non-singular cosmologies
  58. Scalar geons in Born-Infeld gravity
  59. What is a singular black hole beyond general relativity?
  60. Geodesically complete BTZ-type solutions of 2  +  1 Born–Infeld gravity
  61. Impact of curvature divergences on physical observers in a wormhole space–time with horizons
  62. Wormholes and nonsingular spacetimes in Palatinif(R)gravity
  63. Classical resolution of black hole singularities via wormholes
  64. Nonsingular Black Holes in Palatini Extensions of General Relativity
  65. Thick brane in f(R) gravity with Palatini dynamics
  66. Cascading dust inflation in Born-Infeld gravity
  67. Quadratic Palatini Gravity and Stable Black Hole Remnants
  68. Robustness of braneworld scenarios against tensorial perturbations
  69. Hybrid Metric-Palatini Gravity
  70. Geodesic completeness in a wormhole spacetime with horizons
  71. Classical resolution of black hole singularities in arbitrary dimension
  72. Nonsingular Black Holes in ƒ (R) Theories
  73. The quantum, the geon and the crystal
  74. Tensor perturbations in a general class of Palatini theories
  75. Braneworld solutions for modified theories of gravity with nonconstant curvature
  76. Crystal clear lessons on the microstructure of spacetime and modified gravity
  77. Astrophysical constraints and insights on extended relativistic gravity
  78. Melvin universe in Born-Infeld gravity
  79. Astrophysical constraints and insights on extended relativistic gravity
  80. Geometric aspects of charged black holes in Palatini theories
  81. Non-Riemannian geometry: towards new avenues for the physics of modified gravity
  82. Spanish Relativity Meeting (ERE 2014): almost 100 years after Einstein's revolution
  83. CHARGED BLACK HOLES IN PALATINI f(R) THEORIES
  84. HYBRID f(R) THEORIES, LOCAL CONSTRAINTS, AND COSMIC SPEEDUP
  85. NONSINGULAR BLACK HOLES IN PALATINI EXTENSIONS OF GENERAL RELATIVITY
  86. Brane-world and loop cosmology from a gravity–matter coupling perspective
  87. Infrared lessons for ultraviolet gravity: the case of massive gravity and Born-Infeld
  88. Black holes in five-dimensional Palatinif(R)gravity and implications for the AdS/CFT correspondence
  89. Born-Infeld gravity and its functional extensions
  90. Born-Infeldf(R)gravity
  91. Dynamical generation of wormholes with charged fluids in quadratic Palatini gravity
  92. Little Rip, ΛCDM and singular dark energy cosmology from Born–Infeld-
  93. Microscopic wormholes and the geometry of entanglement
  94. The Cauchy problem in hybrid metric-Palatini f(X)-gravity
  95. Planck scale physics and topology change through an exactly solvable model
  96. Geonic black holes and remnants in Eddington-inspired Born–Infeld gravity
  97. Semiclassical geons at particle accelerators
  98. The Palatini Approach Beyond Einstein’s Gravity
  99. Galactic rotation curves in hybrid metric-Palatini gravity
  100. Nonsingular electrovacuum solutions with dynamically generated cosmological constant
  101. Importance of torsion and invariant volumes in Palatini theories of gravity
  102. HYBRID MODIFIED GRAVITY UNIFYING LOCAL TESTS, GALACTIC DYNAMICS AND LATE-TIME COSMIC ACCELERATION
  103. Black Holes in Extended Gravity Theories in Palatini Formalism
  104. The virial theorem and the dark matter problem in hybrid metric-Palatini gravity
  105. Semiclassical geons as solitonic black hole remnants
  106. Cosmology of hybrid metric-Palatinif(X)-gravity
  107. Wormholes supported by hybrid metric-Palatini gravity
  108. Stellar structure equations in extended Palatini gravity
  109. Introduction to Palatini Theories of Gravity and Nonsingular Cosmologies
  110. Black hole formation from a null fluid in extended Palatini gravity
  111. Reissner-Nordström black holes in extended Palatini theories
  112. Nonsingular black holes in quadratic Palatini gravity
  113. NONSINGULAR CHARGED BLACK HOLES À LA PALATINI
  114. Palatini approach to bouncing cosmologies and DSR-like effects
  115. Birkhoff's theorem and perturbations in f(R) theories
  116. Metric-Palatini gravity unifying local constraints and late-time cosmic acceleration
  117. ENRICHED PHENOMENOLOGY IN EXTENDED PALATINI THEORIES
  118. AVOIDING THE BIG BANG SINGULARITY WITH PALATINI f(R) THEORIES
  119. INFLATION, QUANTUM FIELD RENORMALIZATION, AND CMB ANISOTROPIES
  120. HAWKING RADIATION IN THE PRESENCE OF AN INVARIANT PLANCK-SCALE CUTOFF
  121. Black holes with electric charge in Palatini theories of gravity
  122. Cosmology in Palatini theories of gravity
  123. Palatinif(R)black holes in nonlinear electrodynamics
  124. Remarks on the renormalization of primordial cosmological perturbations
  125. Palatini actions and quantum gravity phenomenology
  126. Non-singular Universes à la Palatini
  127. Introduction to Modified Gravity: From the Cosmic Speedup Problem to Quantum Gravity Phenomenology
  128. Hamiltonian formulation of Palatinif(R)theories à la Brans-Dicke theory
  129. PALATINI APPROACH TO MODIFIED GRAVITY: f(R) THEORIES AND BEYOND
  130. Hawking Radiation by Kerr Black Holes and Conformal Symmetry
  131. Isotropic and anisotropic bouncing cosmologies in Palatini gravity
  132. Acceleration radiation, transition probabilities and trans-Planckian physics
  133. Reply to “Comment on ‘Insensitivity of Hawking radiation to an invariant Planck-scale cutoff’ ”
  134. Inflation, renormalization, and CMB anisotropies
  135. Revising the observable consequences of slow-roll inflation
  136. New Phenomenology for Palatini f(R) Theories: Non-singular Universes
  137. INFLATION, QUANTUM FIELDS, AND CMB ANISOTROPIES
  138. Insensitivity of Hawking radiation to an invariant Planck-scale cutoff
  139. Revising the Predictions of Inflation for the Cosmic Microwave Background Anisotropies
  140. Bouncing cosmologies in Palatinif(R)gravity
  141. Inflation, quantum fields, and CMB anisotropies
  142. Dynamical aspects of generalized Palatini theories of gravity
  143. Covariant effective action for loop quantum cosmology à la Palatini
  144. Reexamination of polytropic spheres in Palatinif(R)gravity
  145. Reexamination of the Power Spectrum in De Sitter Inflation
  146. SHORT DISTANCES, BLACK HOLES, AND TeV GRAVITY
  147. Two-point functions with an invariant Planck scale and thermal effects
  148. Acceleration radiation and the Planck scale
  149. Hydrogen atom in Palatini theories of gravity
  150. THE ROLE OF THE PLANCK SCALE IN BLACK HOLE RADIANCE
  151. Short-distance contribution to the spectrum of Hawking radiation
  152. Violation of the Equivalence Principle in Modified Theories of Gravity
  153. Limit to general relativity inf(R)theories of gravity
  154. Black Hole Radiance, Short Distances, and TeV Gravity
  155. Semiclassical zero-temperature corrections to Schwarzschild spacetime and holography
  156. Static quantum corrections to the Schwarzschild spacetime
  157. The Gravity Lagrangian According to Solar System Experiments
  158. Post-Newtonian constraints onf(R)cosmologies in metric and Palatini formalism
  159. Particles and energy fluxes from a conformal field theory perspective
  160. Late-time correlators in semiclassical particle-black-hole scattering