Image of Bonnor black dihole with a thin accretion disk and its polarization information
arXiv:2205.13696 · doi:10.1140/epjc/s10052-022-10794-z
Abstract
We have studied the image of Bonnor black dihole surrounded by a thin accretion disk where the electromagnetic emission is assumed to be dominated respectively by black body radiation and synchrotron radiation. Our results show that the intensity of Bonnor black dihole image increases with the magnetic parameter and the inclination angle in both radiation models. The image of Bonnor black dihole in the synchrotron radiation model is one order of magnitude brighter than that in the black body radiation model, but its intensity in the former decreases more rapidly with the radial coordinate. Especially, for the synchrotron radiation model, the intensity of the secondary image is stronger than that of the direct image at certain an inclination angle. We also present the polarization patterns for the images of Bonnor black dihole arising from the synchrotron radiation, which depend sharply on the magnetic parameter and inclination angle. Finally, we make a comparison between the polarimetric images of Bonnor black dihole and M87*. Our result further confirms that the image of black hole depends on the black hole's properties itself, the matter around black hole and the corresponding radiation occurred in the accretion disk.
arXiv comment18 pages, 11 figures, matched with the EPJC published version
References in corpus (33)
- GW151226: Observation of Gravitational Waves from a 22-Solar-Mass Binary Black Hole Coalescence
- GW170104: Observation of a 50-Solar-Mass Binary Black Hole Coalescence at Redshift 0.2
- GW170814: A Three-Detector Observation of Gravitational Waves from a Binary Black Hole Coalescence
- GW170608: Observation of a 19-solar-mass Binary Black Hole Coalescence
- Foundations of Black Hole Accretion Disk Theory
- A strong magnetic field around the supermassive black hole at the centre of the Galaxy
- Photon Ring and Observational Appearance of a Hairy Black Hole
- What does a binary black hole merger look like?
- Binary black hole shadows, chaotic scattering and the Cantor set
- The Polarized Image of a Synchrotron Emitting Ring of Gas Orbiting a Black Hole
- Polarized Image of Equatorial Emission in the Kerr Geometry
- Shadows of Bonnor black dihole by chaotic lensing
- Thin accretion disk in the Simpson-Visser black-bounce and wormhole spacetimes
- A very young radio-loud magnetar
- General relativistic polarized radiative transfer: building a dynamics-observations interface
- Gravitational waves from inspiralling compact binaries with magnetic dipole moments
- Thin Accretion Disk onto slowly rotating black holes in Einstein-Æther theory
- Polarized image of a Schwarzschild black hole with a thin accretion disk as photon couples to Weyl tensor
- Shadows of Exact Binary Black Holes
- Shadows of Colliding Black Holes
- General purpose ray-tracing and polarized radiative transfer in General Relativity
- Thin accretion disks around rotating black holes in Einstein-Gauss-Bonnet gravity
- Circular Orbits Structure and Thin Accretion Disks around Kerr Black Holes with Scalar Hair
- Thin accretion discs around spherically symmetric configurations with nonlinear scalar fields
- Accretion disk around a Schwarzschild black hole in asymptotic safety
- Thin accretion disk around a rotating Kerr-like black hole in Einstein-bumblebee gravity model
- Image of the Schwarzschild black hole pierced by a cosmic string with a thin accretion disk
- Gravitational radiation reaction in compact binary systems: Contribution of the magnetic dipole-magnetic dipole interaction
- Seeing Black Holes : from the Computer to the Telescope
- Thin accretion disk around the distorted Schwarzschild black hole
- Polarized image of synchrotron radiations of hotspots in Schwarzschilld-Melvin black hole spacetime
- Regular and Chaotic Motion in General Relativity: The Case of a Massive Magnetic Dipole
- Polarization distribution in the image of a synchrotron emitting ring around a regular black hole
Cited by in corpus (12)
- Light rings and shadows of static black holes in effective quantum gravity
- Kerr-MOG-(A)dS black hole and its shadow in scalar-tensor-vector gravity theory
- Shadow of slowly rotating Kalb-Ramond black holes
- Polarized image of a rotating black hole surrounded by a cold dark matter halo
- Light rings and shadows of static black holes in effective quantum gravity II: A new solution without Cauchy horizons
- Observational Appearance of a Freely-falling Star in an Asymmetric Thin-shell Wormhole
- Determination of the spin parameter and the inclination angle by the relativistic images in black hole image
- The ring-shaped shadow of rotating naked singularity with a complete photon sphere
- Chaotic motion of particles around a dyonic Kerr-Newman black hole immersed in the Melvin-swirling universe
- Effect of nonlinear electrodynamics on polarization distribution around black hole
- Polarization Signatures of Magnetic Reconnection Bubbles near Black Holes
- Polarization Signatures of Rotating Black Holes in Perfect Fluid Dark Matter Spacetimes