All Stories

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