Gravitational Lensing by Wormholes

Abstract

Gravitational lensing by traversable Lorentzian wormholes is a ew possibility which is analyzed here in the strong field limit. Wormhole solutions are considered in the Einstein minimally coupled theory and in the brane world model. The observables in both the theories show significant differences from those arising in the Schwarzschild black hole lensing. As a corollary, it follows that wormholes with zero Keplerian mass exhibit lensing properties which are qualitatively (though not quantitatively) the same as those of a Schwarzschild black hole. Some special features of the considered solutions are pointed out.

20 pages, no figures

References in corpus (55)

• A Large Mass Hierarchy from a Small Extra Dimension
• An Alternative to Compactification
• A Phantom Menace? Cosmological consequences of a dark energy component with super-negative equation of state
• The Cosmological Constant
• The Einstein Equations on the 3-Brane World
• Schwarzschild black hole lensing
• Gravitational lensing in the strong field limit
• The geometry of photon surfaces
• Traversable wormholes with arbitrarily small energy condition violations
• Black holes on the brane
• Phantom energy traversable wormholes
• Entropy, Area, and Black Hole Pairs
• Wormholes supported by a phantom energy
• Strong field limit of black hole gravitational lensing
• Reissner-Nordstrom black hole lensing
• Spacetime perspective of Schwarzschild lensing
• Possible wormholes in a brane world
• Stars in the braneworld
• Natural Wormholes as Gravitational Lenses
• On the exact gravitational lens equation in spherically symmetric and static spacetimes
• New black holes in the brane-world?
• Gravitational lensing by a charged black hole of string theory
• On a class of stable, traversable Lorentzian wormholes in classical general relativity
• Strong gravitational lensing by braneworld black holes
• Quantum Field Theory Constrains Traversable Wormhole Geometries
• Naked singularities and Seifert's conjecture
• Analytic Kerr black hole lensing for equatorial observers in the strong deflection limit
• Role of the scalar field in gravitational lensing
• Brans-Dicke wormholes in the Jordan and Einstein frames
• Strong field limit analysis of gravitational retro-lensing
• Microlensing by natural wormholes: theory and simulations
• Braneworld black hole gravitational lens: Strong field limit analysis
• Brans-Dicke wormholes in nonvacuum spacetime
• On a general class of brane-world black holes
• Brans wormholes
• R=0 spacetimes and self-dual Lorentzian wormholes
• On-brane data for braneworld stars
• Black Hole Evaporation and Large Extra Dimensions
• Primordial black holes in braneworld cosmologies: Formation, cosmological evolution and evaporation
• Wormhole Cosmology and the Horizon Problem
• Volume Integral Theorem for Exotic Matter
• Chromaticity effects in microlensing by wormholes
• omega dependence of the scalar field in Brans-Dicke theory
• Anti-de Sitter curvature radius constrained by quasars in brane-world scenarios
• Gravitational lensing statistical properties in general FRW cosmologies with dark energy component(s): analytic results
• On Traversable Lorentzian Wormholes in the Vacuum Low Energy Effective String Theory in Einstein and Jordan Frames
• Semiclassical and Quantum Field Theoretic Bounds for Traversable Lorentzian Stringy Wormholes
• Gravitational Lensing by Dark Matter Caustics
• Could the variation in quasar luminosity, due to extra dimension 3-brane in RS model, be measurable?
• Variation in the luminosity of Kerr quasars due to extra dimension in brane Randall-Sundrum model
• Gravitational Lensing Effects of Fermion-Fermion Stars: I. Strong Field Case
• Comments on "New Brans-Dicke Wormholes"
• Achieving pole-law inflation:the extreme inflation
• Cumulative gravitational lensing in Newtonian perturbations of Friedman-Robertson-Walker cosmologies
• On the possibility of an astronomical detection of chromaticity effects in microlensing by wormhole-like objects

Cited by in corpus (165)

• Calculating black hole shadows: Review of analytical studies
• Relativistic images of Schwarzschild black hole lensing
• Time delay and magnification centroid due to gravitational lensing by black holes and naked singularities
• Gravitational Lensing by Black Holes
• Observing the shadow of Einstein-Maxwell-Dilaton-Axion black hole
• Modelling wormholes in $f(R,T)$ gravity
• Gravitational Lensing by Rotating Wormholes
• Can we distinguish between black holes and wormholes by their Einstein-ring systems?
• Light deflection by Damour-Solodukhin wormholes and Gauss-Bonnet theorem
• Wormhole Shadows
• Strong deflection limit analysis and gravitational lensing of an Ellis wormhole
• Gravitational Microlensing by the Ellis Wormhole
• Shadows of rotating wormholes
• Wormhole solutions in symmetric teleparallel gravity
• Deflection angle of light in an Ellis wormhole geometry
• Deflection angle in the strong deflection limit in a general asymptotically flat, static, spherically symmetric spacetime
• Kerr black hole lensing for generic observers in the strong deflection limit
• Strong deflection limit of black hole gravitational lensing with arbitrary source distances
• Weak gravitational lensing of regular black holes with cosmic strings using the Gauss-Bonnet theorem
• Strong gravitational lensing by wormholes
• Distortions of images of Schwarzschild lensing
• Kerr-Sen dilaton-axion black hole lensing in the strong deflection limit
• Strong gravitational lensing --- A probe for extra dimensions and Kalb-Ramond field
• Gravitational Lensing by Rotating Naked Singularities
• Gravitational lensing in the Simpson-Visser black-bounce spacetime in a strong deflection limit
• Light curves of light rays passing through a wormhole
• Gravitational lensing by wormholes
• Astrometric Image Centroid Displacements due to Gravitational Microlensing by the Ellis Wormhole
• Deflection angle of light for an observer and source at finite distance from a rotating wormhole
• A novel gravitational lensing feature by wormholes
• Gravitational lensing by scalar-tensor wormholes and the energy conditions
• Astrophysical Wormholes
• Gravitational lensing in a black-bounce traversable wormhole spacetime
• Passage of radiation through wormholes of arbitrary shape
• Reflection-asymmetric wormholes and their double shadows
• Light deflection by charged wormholes in Einstein-Maxwell-dilaton theory
• Scalar and axial quasinormal modes of massive static phantom wormholes
• Analytical approach to strong gravitational lensing from ultracompact objects
• Ring-down gravitational waves and lensing observables: How far can a wormhole mimic those of a black hole?
• Strong Deflection Limit Lensing Effects in the Minimal Geometric Deformation and Casadio-Fabbri-Mazzacurati Solutions
• Strong gravitational lensing of a 4-dimensional Einstein-Gauss-Bonnet black hole in homogeneous plasma
• Deflection of light by black holes and massless wormholes in massive gravity
• Strong deflection gravitational lensing by a modified Hayward black hole
• Weak and strong deflection gravitational lensings by a charged Horndeski black hole
• Strong field limit analysis of gravitational lensing in Kerr-Taub-NUT spacetime
• Gravitational lensing by wormholes supported by electromagnetic, scalar, and quantum effects
• Strong field gravitational lensing by a charged Galileon black hole
• Gravitational Lensing by Phantom Black holes
• Wormholes with nonexotic matter in Born-Infeld gravity
• Gravitational lensing shear by an exotic lens object with negative convergence or negative mass
• Retrolensing by a charged black hole
• Retrolensing by a wormhole at deflection angles $\pi$ and $3\pi$
• Signed magnification sums for general spherical lenses
• Traversable Wormholes in $f(R,T)$ Gravity
• Gravitational deflection of relativistic massive particles by wormholes
• Gravitational lensing by magnetized compact object in the presence of plasma
• Demagnifying gravitational lenses toward hunting a clue of exotic matter and energy
• Gravitational lensing in Tangherlini spacetime in the weak gravitational field and the strong gravitational field
• Energetics in Condensate Star and Wormholes
• Retrolensing by two photon spheres of a black-bounce spacetime
• Gravitational lensing effect in traversable wormholes
• Strong gravitational field time delay for photons coupled to Weyl tensor in a Schwarzschild black hole
• Holonomy corrected Schwarzschild black hole lensing
• Gravitational Lensing Phenomena of Ellis-Bronnikov-Morris-Thorne Wormhole with Global Monopole and Cosmic String
• Distinguishing rotating naked singularities from Kerr-like wormholes by their deflection angles of massive particles
• Wormhole supported by dark energy admitting conformal motion
• Deflection Angle of Light by Wormholes using the Gauss-Bonnet Theorem
• Modified gravity black hole lensing observables in weak and strong field of gravity
• Features of galactic halo in a brane world model and observational constraints
• Conical Morris-Thorne Wormholes with a Global Monopole Charge
• Extended source effect on microlensing light curves by an Ellis wormhole
• Wormhole Shadows in Rotating Dust
• Stability and instability of Ellis and phantom wormholes: Are there ghosts?
• Echoes from phantom wormholes
• Rotating wormhole solutions with a complex phantom scalar field
• Weak deflection angle by electrically and magnetically charged black holes from nonlinear electrodynamics
• Quasi-periodic Oscillations in Rotating Ellis Wormhole Spacetimes
• Spinning test particle motion around a traversable wormhole
• Geodesic motion around traversable wormholes supported by a massless conformally-coupled scalar field
• Deflection angle of a light ray reflected by a general marginally unstable photon sphere in a strong deflection limit
• Weak Gravitational lensing by Bocharova-Bronnikov-Melnikov-Bekenstein black holes using Gauss-bonnet theorem
• Light Deflection with Torsion Effects Caused by a Spinning Cosmic String
• Strong field lensing by Damour-Solodukhin wormhole
• Spinning Wormholes in Scalar-Tensor Theory
• Strong gravitational lensing by a strongly naked null singularity
• Linearization stability of reflection-asymmetric thin-shell wormholes with double shadows
• Negative time delay of light by a gravitational concave lens
• Exact rotating wormholes via Ehlers transformations
• Nonlogarithmic divergence of a deflection angle by a marginally unstable photon sphere of the Damour-Solodukhin wormhole in a strong deflection limit
• An optical wormhole from hollow disclinations
• Semiclassical gravitational effects on the gravitational lensing in the spacetime of topological defects
• A Study of stable wormhole solution with non-commutative geometry in the framework of linear $f(R,{\mathcal{L}}_m,T)$ gravity
• Echoes from Asymmetric Wormholes and Black Bounce
• Ellis wormhole without a phantom scalar field
• Microlensed image centroid motions by an exotic lens object with negative convergence or negative mass
• Brans-Dicke Wormhole Revisited
• Weak Deflection Angle, Hawking Radiation and Greybody Bound of Reissner-Nordström Black Hole Corrected by Bounce Parameter
• Equatorial and quasi-equatorial gravitational lensing by Kerr black hole pierced by a cosmic string
• Traversable wormholes in the traceless $f(R,T)$ gravity
• Polar modes and isospectrality of Ellis-Bronnikov wormholes
• Strong gravitational lensing in a spacetime with topological charge within the Eddington-inspired Born-Infeld gravity
• The Campanelli-Lousto and veiled spacetimes
• Quantum Effects on the Deflection of Light and the Gauss-Bonnet Theorem
• An exponential shape function for wormholes in modified gravity
• Symmetric and Asymmetric Wormholes Immersed In Rotating Matter
• Gravitational lensing by exotic objects
• A new shape function for wormholes in $f(R)$ gravity and General Relativity
• Probing Effective Loop Quantum Gravity on Weak Gravitational Lensing, Hawking Radiation and Bounding Greybody Factor by Black Holes
• Perturbative deflection angle, gravitational lensing in the strong field limit and the black hole shadow
• Null geodesics and gravitational lensing in a nonsingular spacetime
• Collisional Penrose Process in Rotating Wormhole Spacetime
• Weak Deflection angle and Shadow by Tidal Charged Black Hole
• Caustics of $1/r^n$ binary gravitational lenses: from galactic haloes to exotic matter
• Strong Gravitational Lensing in a Brane-World Black Hole
• Quasinormal modes of rapidly rotating Ellis-Bronnikov wormholes
• Phantom energy supported wormhole model in $f(R,T)$ gravity assuming conformal motion
• Can massless wormholes mimic a Schwarzschild black hole in the strong field lensing?
• Defect wormhole: A traversable wormhole without exotic matter
• Lensing observables: Massless dyonic vis-à-vis Ellis wormhole
• Geodesics motion of test particles around Schwarzschild-Klinkhamer wormhole with topological defects and gravitational lensing
• Five dimensional cosmological traversable wormhole
• Topologically Charged Holonomy corrected Schwarzschild black hole lensing
• Can accretion properties distinguish between a naked singularity, wormhole and black hole?
• Light bending in a two black hole metric
• Strong Lensing of a Regular Black Hole with an Electrodynamics Source
• A Unified Spectral Approach for Quasinormal Modes of Morris-Thorne Wormholes
• New exact traversable wormhole solution to the Einstein-scalar-Gauss-Bonnet Equations coupled to a power-Maxwell electrodynamics
• Accretion Flow onto Ellis-Bronnikov Wormhole
• Analytical Kerr-Sen Dilaton-Axion Black Hole Lensing in the Weak Deflection Limit
• Novel traversable wormhole in General Relativity and Einstein-Scalar-Gauss-Bonnet theory supported by nonlinear electrodynamics
• Light deflection and gravitational lensing effects inspired by loop quantum gravity
• Bounce corrections to gravitational lensing, quasinormal spectral stability and gray-body factors of Reissner-Nordström black holes
• Braneworld Black Holes
• Null and Timelike Geodesics Near the Throats of Phantom Scalar Field Wormholes
• Kaluza-Klein Magnetized Cylindrical Wormhole and its Gravitational Lensing
• High energy particle collisions in static, spherically symmetric black-hole-like wormholes
• Cosmology without Einstein's assumption that inertial mass produces gravity
• Microlensing effect of charged spherically symmetric wormhole
• Transmission of low-energy scalar waves through a traversable wormhole
• Interpreting the conformal cousin of the Husain-Martinez-Nunez solution
• Can we identify massless braneworld black holes by observations?
• Effect of electric interaction on the deflection and gravitational lensing in the strong field limit
• Strong Gravitational Lensing in the Einstein-Proca Theory
• Echoes from bounded universes
• Spectral lines of dirty wormholes
• On Scattering of Electromagnetic Waves by a Wormhole
• Gravitational lensing in a space-time with cosmic string within the Eddington-inspired Born-Infeld gravity
• Radial perturbations of Ellis-Bronnikov wormholes in slow rotation up to second order
• Circular light orbits of a general, static, and spherical symmetrical wormhole with $Z_2$ symmetry
• Lensing and imaging by a stealth defect of spacetime
• Comparing accretion disk profiles of Bogush-Galt'sov naked singularity and Kerr black hole
• Galactic microlensing by backreacted massless wormholes
• Symmetric wormholes in Einstein-vector-Gauss-Bonnet theory
• Gravitational lensing by traversable wormholes supported by three-form fields
• Wormholes in Wyman's solution
• Kiselev-inspired Wormholes
• Determining the Topology and Deflection Angle of Ringholes via Gauss-Bonnet Theorem
• Probing Cold Dark Matter Cusps by Gravitational Lensing
• Gravitational lensing inside and outside of a marginally unstable photon sphere in a general, static, spherically symmetric, and asymptotically-flat spacetime in strong deflection limits
• Gravitational lensing by two photon spheres in a black-bounce spacetime in strong deflection limits
• Strong Gravitational Lensing by Compact Object without Cauchy Horizons in Effective Quantum Gravity
• Quadrupole perturbations of slowly spinning Ellis-Bronnikov wormholes
• Stability regions of glued wormholes with massless Kim-Lee backreacted spacetimes as interior
• The neutrino flavor oscillations in the static and spherically symmetric black-hole-like wormholes
• Quasinormal spectra of a wormhole family: overtone features and a parameter-controlled redshift