☆ 4.3 Article

Black Hole in Quantum Wave Dark Matter

FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS (2023)

Related references

Note: Only part of the references are listed.

Article Physics, Multidisciplinary

Shadow and weak deflection angle of extended uncertainty principle black hole surrounded with dark matter

Reggie C. Pantig et al.

Summary: This paper discusses the possible effects of dark matter on a Schwarzschild black hole with the correction of extended uncertainty principle (EUP), finding that the black hole temperature is independent of any dark matter concentration and a greater dark matter density is needed to have remarkable effects on null orbits.

ANNALS OF PHYSICS (2022)

Add to Collection

Article Astronomy & Astrophysics

Nonlinear electrodynamics effects on the black hole shadow, deflection angle, quasinormal modes and greybody factors

M. Okyay et al.

Summary: In this paper, the effects of nonlinear electrodynamics (NED) on non-rotating black holes are discussed, including various observable and physical properties. It is found that the NED black hole is always surrounded by an event horizon and any magnetic charge is permissible. The black hole gets colder with increasing charge, and the observed shadow radius is strongly affected by the magnetic charge parameter P. The introduction of charge steepens the greybody factor of the black hole.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2022)

Add to Collection

Review Physics, Multidisciplinary

Calculating black hole shadows: Review of analytical studies

Volker Perlick et al.

Summary: This article provides a review of current research on black hole shadows, with a focus on analytical studies. It discusses the definition of the shadow, derivation of angular size, and calculation methods under various conditions. Special attention is given to non-asymptotically flat spacetimes and the influence of plasma on black hole shadows.

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS (2022)

Add to Collection

Article Astronomy & Astrophysics

The Curious Case of ASASSN-20hx: A Slowly Evolving, UV- and X-Ray-Luminous, Ambiguous Nuclear Transient

Jason T. Hinkle et al.

Summary: We present observations of ASASSN-20hx, a nearby ambiguous nuclear transient (ANT) discovered in NGC 6297. It lacks emission lines in both optical and near-infrared spectra, which is unusual for known classes of nuclear transients.

ASTROPHYSICAL JOURNAL (2022)

Add to Collection

Article Astronomy & Astrophysics

Solutions of the Einstein Equations for a Black Hole Surrounded by a Galactic Halo

R. A. Konoplya et al.

Summary: This study considers various profiles of matter distribution in galactic halos as the source term for the Einstein equations and finds exact solutions that represent the metric of a central black hole immersed in a galactic halo. Very accurate general analytical metrics, including all the particular models, are found in the astrophysically relevant regime.

ASTROPHYSICAL JOURNAL (2022)

Add to Collection

Article Astronomy & Astrophysics

Dehnen halo effect on a black hole in an ultra-faint dwarf galaxy

Reggie C. Pantig et al.

Summary: This study investigates the relationship between black holes and dark matter profiles in dwarf galaxies, finding that using the weak deflection angle can be far more effective in distinguishing between different profiles.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2022)

Add to Collection

Article Physics, Multidisciplinary

Strong gravitational lensing and shadow constraint from M87*of slowly rotating Kerr-like black hole

Xiao-Mei Kuang et al.

Summary: Motivated by the recent EHT observations and the possibility of Lorentz symmetry being broken in gravity, this study applies the Einstein bumblebee gravity with Lorentz violation to investigate the strong gravitational lensing effect and black hole shadow. The results show significant effects of the Lorentz violation parameter on lensing observables and the luminosity of the black hole shadow.

ANNALS OF PHYSICS (2022)

Add to Collection

Article Astronomy & Astrophysics

Constraining a modified gravity theory in strong gravitational lensing and black hole shadow observations

Xiao-Mei Kuang et al.

Summary: In this study, we investigate the strong gravitational lensing effect around rotating black holes in different gravity theories. We evaluate the lensing observables, including image position, separation, magnification, and time delays, to distinguish between modified gravity (MOG) theory and general relativity (GR). We also analyze the shadow observables and obtain a constraint on the MOG parameter based on Event Horizon Telescope observations.

PHYSICAL REVIEW D (2022)

Add to Collection

Article Astronomy & Astrophysics

Photon regions, shadow observables, and constraints from M87*of a charged rotating black hole

Yuan Meng et al.

Summary: Inspired by EHT observations of M87*, this paper explores a charged rotating black hole in conformal gravity, revealing its spacetime properties and characteristic shadow observables. Comparisons with Kerr and KN black holes show that constraints on M87* parameters are satisfied across the entire parameter space of the charged rotating black hole, but the shadow angular diameter provides an upper bound. These findings suggest that the current charged rotating black hole in conformal gravity could be a candidate for astrophysical black holes, and EHT observations may help distinguish it from a Kerr black hole in some parameter space.

PHYSICAL REVIEW D (2022)

Add to Collection

Article Astronomy & Astrophysics

Galactic rotation curves versus ultralight dark matter: A systematic comparison with SPARC data

Nitsan Bar et al.

Summary: This study presents observational constraints on the imprint of ultralight dark matter (ULDM) soliton cores in rotation-dominated galaxies. It disfavors the soliton-host halo relation found in numerical simulations in a broad range of ULDM particle masses. Combining these constraints with theoretical arguments, the study argues against ULDM comprising 100% of the cosmological dark matter in a specific mass range. The constraints explore the ULDM fraction down to less than 0.3 of the total dark matter.

PHYSICAL REVIEW D (2022)

Add to Collection

Article Astronomy & Astrophysics

Resonances, black hole mimickers, and the greenhouse effect: Consequences for gravitational-wave physics

Vitor Cardoso et al.

Summary: Ultracompact objects with photonspheres have been shown to mimic observational features of black holes. This study suggests that these objects need to reach a stationary regime in order to efficiently behave as black holes. The results have implications for resonant systems with sharp resonances and could be applied to tests of horizon physics.

PHYSICAL REVIEW D (2022)

Add to Collection

Article Physics, Particles & Fields

Dark matter effect on the weak deflection angle by black holes at the center of Milky Way and M87 galaxies

Reggie C. Pantig et al.

Summary: In this paper, the effect of dark matter on the weak deflection angle by black holes at the galactic center is investigated. Three known dark matter density profiles are considered and the positional angles are measured using the Ishihara et al. method. The emergence of apparent divergent terms on the dark matter profiles is found, but they vanish when the distance from the black hole is large. The weak deflection angle varies interestingly with the impact parameter, providing insights into the interaction between dark matter and null particles.

EUROPEAN PHYSICAL JOURNAL C (2022)

Add to Collection

Article Astronomy & Astrophysics

Shadows and optical appearance of a power-Yang-Mills black hole surrounded by different accretion disk profiles

L. Chakhchi et al.

Summary: This study investigates the image and luminosity of a power-Yang-Mills black hole under different accretion models. The research reveals that the variation of physical quantities of the black hole affects the image characteristics observed by a distant observer, and the accretion model and power parameter gamma also impact the image formation.

PHYSICAL REVIEW D (2022)

Add to Collection

Article Astronomy & Astrophysics

Scaling relations of fuzzy dark matter haloes - I. Individual systems in their cosmological environment

Matteo Nori et al.

Summary: By utilizing the N-body code AX-GADGET, the study investigates the evolution of FDM structures in a cosmological framework, revealing the significant impact of the dynamical state, morphology, and merger history of individual systems on the scaling relations between solitonic cores and host haloes properties.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2021)

Add to Collection

Article Astronomy & Astrophysics

Shadows of 5D black holes from string theory

A. Belhaj et al.

Summary: This study investigates the shadow behaviors of five dimensional black holes embedded in type IIB superstring/supergravity inspired spacetimes, analyzing geometrical properties such as shapes and sizes. It is found that physical parameters significantly distort the shapes and decrease the size of the shadows. The research also delves into geometrical observables and energy emission rate aspects.

PHYSICS LETTERS B (2021)

Add to Collection

Review Astronomy & Astrophysics

Wave Dark Matter

Lam Hui

Summary: This paper reviews the physics and phenomenology of wave dark matter, outlining its particle physics motivations and rich phenomenology. Wave interference in dark matter leads to unique structures like vortices and solitons, with potential implications for observed astronomical phenomena. Detection experiments and theoretical predictions for wave dark matter are discussed, highlighting the importance of understanding the stochastic nature of waves in interpreting constraints and measurements.

ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, VOL 59 (2021)

Add to Collection

Article Astronomy & Astrophysics

Modeling the Sgr A* Black Hole Immersed in a Dark Matter Spike

Sourabh Nampalliwar et al.

Summary: This paper investigates the impact of a dark matter spike on the vicinity of the black hole Sgr A* in the center of the Milky Way. The study examines the influence of dark matter density on the shadow radius and image of the black hole, concluding that the effect is weak for realistic densities but may become significant at higher densities near the black hole. However, simulations with radio interferometry, similar to an EHT array, suggest that detecting this effect in the near future is unlikely.

ASTROPHYSICAL JOURNAL (2021)

Add to Collection

Article Physics, Particles & Fields

Imprints of dark matter on black hole shadows using spherical accretions

K. Saurabh et al.

Summary: Researchers studied the identification of dark matter in the galactic center by analyzing the physical properties of electromagnetic radiation emitted from an optically-thin disk region surrounding a static and spherically symmetric black hole. Dark matter can either increase or decrease the intensity of electromagnetic flux radiation depending on the model, with a high energy density of dark matter near the black hole needed for a significant effect. The distribution of surrounding dark matter plays a key role in the shadow radius and intensity of electromagnetic flux radiation.

EUROPEAN PHYSICAL JOURNAL C (2021)

Add to Collection

Article Astronomy & Astrophysics

Deformed black hole immersed in dark matter spike

Zhaoyi Xu et al.

Summary: Research shows that dark matter spikes have a significantly higher impact on black holes compared to dark matter halos, potentially greatly increasing the chances of detecting dark matter signals near black holes, and thus providing the possibility to test dark matter models through gravitational wave and EHT observations.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2021)

Add to Collection

Article Astronomy & Astrophysics

No-hair theorem in the wake of Event Horizon Telescope

Mohsen Khodadi et al.

Summary: The EHT image of the M87* supermassive black hole allows for a test of the no-hair theorem by introducing a hair parameter ε into the Kerr spacetime metric. The analysis shows that the ε parameter affects the geometry of the standard shadow, leading to different shapes depending on its positive or negative value. Numerical analysis within a specific range of rotation parameter provides constraints on the hair parameter in both possible solutions.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2021)

Add to Collection

Article Astronomy & Astrophysics

Shadow and near-horizon characteristics of the acoustic charged black hole in curved spacetime

Ru Ling et al.

Summary: This paper analyzes the horizon structure of an acoustic charged black hole in curved spacetime, studying its acoustic shadow, QNM frequencies, and analog Hawking radiation. The study finds that the acoustic charged black hole is stable under perturbation and its energy emission rate is suppressed by angular momentum and charge.

PHYSICAL REVIEW D (2021)

Add to Collection

Article Astronomy & Astrophysics

Constraints on black-hole charges with the 2017 EHT observations of M87*

Prashant Kocherlakota et al.

Summary: Recent measurements by the Event Horizon Telescope have improved our understanding of strong gravity near supermassive compact objects. By using the shadow size of M87*, constraints on the physical charges of various types of nonrotating or rotating black holes can be inferred, helping rule out certain types of highly charged black holes. Additionally, considering black holes with two physical and independent charges allows for the exclusion of significant regions in the parameter space for specific types of black holes.

PHYSICAL REVIEW D (2021)

Add to Collection

Review Physics, Nuclear

Dark matter and the early Universe: A review

A. Arbey et al.

Summary: This review discusses possible explanations for dark matter and the experimental observables that could lead to its discovery, highlighting the interplay between cosmological properties of the early Universe and observables used to constrain dark matter models in the context of new physics beyond the Standard Model.

PROGRESS IN PARTICLE AND NUCLEAR PHYSICS (2021)

Add to Collection

Article Physics, Nuclear

Weak deflection angle of extended uncertainty principle black holes

Yashmitha Kumaran et al.

CHINESE PHYSICS C (2020)

Add to Collection

Article Astronomy & Astrophysics

Black hole shadow as a standard ruler in cosmology

Oleg Yu Tsupko et al.

CLASSICAL AND QUANTUM GRAVITY (2020)

Add to Collection

Article Astronomy & Astrophysics

Magnetically charged black holes from non-linear electrodynamics and the Event Horizon Telescope

Alireza Allahyari et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2020)

Add to Collection

Article Astronomy & Astrophysics

Fuzzy dark matter soliton cores around supermassive black holes

Elliot Y. Davies et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2020)

Add to Collection

Article Physics, Particles & Fields

Shadows of Sgr A* black hole surrounded by superfluid dark matter halo

Kimet Jusufi et al.

EUROPEAN PHYSICAL JOURNAL C (2020)

Add to Collection

Article Astronomy & Astrophysics

Searching for dark matter with paleo-detectors

Sebastian Baum et al.

PHYSICS LETTERS B (2020)

Add to Collection

Article Physics, Multidisciplinary

Rotating dirty black hole and its shadow

Reggie C. Pantig et al.

CHINESE JOURNAL OF PHYSICS (2020)

Add to Collection

Article Physics, Multidisciplinary

Weak deflection angle of a dirty black hole

Reggie C. Pantig et al.

CHINESE JOURNAL OF PHYSICS (2020)

Add to Collection

Article Astronomy & Astrophysics

Deflection angle and shadow behaviors of quintessential black holes in arbitrary dimensions

A. Belhaj et al.

CLASSICAL AND QUANTUM GRAVITY (2020)

Add to Collection

Article Astronomy & Astrophysics

Testing generalized Einstein-Cartan-Kibble-Sciama gravity using weak deflection angle and shadow cast

Ali Ovgun et al.

CLASSICAL AND QUANTUM GRAVITY (2020)

Add to Collection

Article Physics, Particles & Fields

Shadows of rotating Hayward-de Sitter black holes with astrometric observables

Peng-Zhang He et al.

EUROPEAN PHYSICAL JOURNAL C (2020)

Add to Collection

Article Physics, Multidisciplinary

Weak deflection angle of black-bounce traversable wormholes using Gauss-Bonnet theorem in the dark matter medium

Ali Ovgun

TURKISH JOURNAL OF PHYSICS (2020)

Add to Collection

Article Astronomy & Astrophysics

Black hole immersed dark matter halo

Zhaoyi Xu et al.

PHYSICAL REVIEW D (2020)

Add to Collection

Article Astronomy & Astrophysics

Gravitational deflection of light and shadow cast by rotating Kalb-Ramond black holes

Rahul Kumar et al.

PHYSICAL REVIEW D (2020)

Add to Collection

Article Astronomy & Astrophysics

Circular orbit of a particle and weak gravitational lensing

Zonghai Li et al.

PHYSICAL REVIEW D (2020)

Add to Collection

Article Astronomy & Astrophysics

Event horizon detecting invariants

Aydin Tavlayan et al.

PHYSICAL REVIEW D (2020)

Add to Collection

Article Astronomy & Astrophysics

Finite-distance gravitational deflection of massive particles by a Kerr-like black hole in the bumblebee gravity model

Zonghai Li et al.

PHYSICAL REVIEW D (2020)

Add to Collection

Article Astronomy & Astrophysics

Shadow of a spinning black hole in an expanding universe

Peng-Cheng Li et al.

PHYSICAL REVIEW D (2020)

Add to Collection

Article Astronomy & Astrophysics

Testing extreme-axion wave-like dark matter using the BOSS Lyman-alpha forest data

Ka-Hou Leong et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2019)

Add to Collection

Article Physics, Mathematical

Light deflection by a quantum improved Kerr black hole pierced by a cosmic string

Kimet Jusufi et al.

INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS (2019)

Add to Collection

Article Astronomy & Astrophysics

Shadow of a black hole surrounded by dark matter

R. A. Konoplya

PHYSICS LETTERS B (2019)

Add to Collection

Article Astronomy & Astrophysics

Deflection Angle of Photons through Dark Matter by Black Holes and Wormholes Using Gauss-Bonnet Theorem

Ali Ovgun

UNIVERSE (2019)

Add to Collection

Article Physics, Particles & Fields

Deflection angle of photon from magnetized black hole and effect of nonlinear electrodynamics

Wajiha Javed et al.

EUROPEAN PHYSICAL JOURNAL C (2019)

Add to Collection

Article Astronomy & Astrophysics

Curvature radius and Kerr black hole shadow

Shao-Wen Wei et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2019)

Add to Collection

Article Astronomy & Astrophysics

Strong Gravitational Lensing by Wave Dark Matter Halos

Antonio Herrera-Martin et al.

ASTROPHYSICAL JOURNAL (2019)

Add to Collection

Article Astronomy & Astrophysics

Reconstructing a model for gravity at large distances from dark matter density profiles

L. Perivolaropoulos et al.

PHYSICAL REVIEW D (2019)

Add to Collection

Article Astronomy & Astrophysics

Ultralight dark matter in disk galaxies

Nitsan Bar et al.

PHYSICAL REVIEW D (2019)

Add to Collection

Article Astronomy & Astrophysics

Weak field deflection angle by regular black holes with cosmic strings using the Gauss-Bonnet theorem

A. Ovgun

PHYSICAL REVIEW D (2019)

Add to Collection

Article Astronomy & Astrophysics

Testing the rotational nature of the supermassive object M87*from the circularity and size of its first image

Cosimo Bambi et al.

PHYSICAL REVIEW D (2019)

Add to Collection

Article Astronomy & Astrophysics

Effect of the hair on deflection angle by asymptotically flat black holes in Einstein-Maxwell-dilaton theory

W. Javed et al.

PHYSICAL REVIEW D (2019)

Add to Collection

Article Astronomy & Astrophysics

Black hole surrounded by a dark matter halo in the M87 galactic center and its identification with shadow images

Kimet Jusufi et al.

PHYSICAL REVIEW D (2019)

Add to Collection

Article Astronomy & Astrophysics

Black hole shadows, photon rings, and lensing rings

Samuel E. Gralla et al.

PHYSICAL REVIEW D (2019)

Add to Collection

Review Astronomy & Astrophysics

Brief Review on Scalar Field Dark Matter Models

L. Arturo Urena-Lopez

FRONTIERS IN ASTRONOMY AND SPACE SCIENCES (2019)

Add to Collection

Article Astronomy & Astrophysics

Black hole shadow in a general rotating spacetime obtained through Newman-Janis algorithm

Rajibul Shaikh

PHYSICAL REVIEW D (2019)

Add to Collection

Article Astronomy & Astrophysics

Effect of the dilaton field and plasma medium on deflection angle by black holes in Einstein-Maxwell-dilaton-axion theory

W. Javed et al.

PHYSICAL REVIEW D (2019)

Add to Collection

Article Astronomy & Astrophysics

A Multimass Velocity Dispersion Model of 47 Tucanae Indicates No Evidence for an Intermediate-mass Black Hole

Christopher R. Mann et al.

ASTROPHYSICAL JOURNAL (2019)

Add to Collection

Review Astronomy & Astrophysics

Shadows and strong gravitational lensing: a brief review

Pedro V. P. Cunha et al.

GENERAL RELATIVITY AND GRAVITATION (2018)

Add to Collection

Article Astronomy & Astrophysics

Black hole shadow of Sgr A* in dark matter halo

Xian Hou et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2018)

Add to Collection

Article Astronomy & Astrophysics

Black hole space-time in dark matter halo

Zhaoyi Xu et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2018)

Add to Collection

Article Astronomy & Astrophysics

Shadow cast and deflection angle of Kerr-Newman-Kasuya spacetime

Ali Ovgun et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2018)

Add to Collection

Article Astronomy & Astrophysics

Possibility of identifying matter around rotating black hole with black hole shadow

Zhaoyi Xu et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2018)

Add to Collection

Article Astronomy & Astrophysics

Rotating black hole shadow in perfect fluid dark matter

Xian Hou et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2018)

Add to Collection

Article Physics, Nuclear

FIRST MODEL INDEPENDENT RESULTS FROM DAMA/LIBRA-PHASE2

R. Bernabei et al.

NUCLEAR PHYSICS AND ATOMIC ENERGY (2018)

Add to Collection

Article Astronomy & Astrophysics

Shadows, signals, and stability in Einsteinian cubic gravity

Robie A. Hennigar et al.

PHYSICAL REVIEW D (2018)

Add to Collection

Article Astronomy & Astrophysics

Light deflection by Damour-Solodukhin wormholes and Gauss-Bonnet theorem

Ali Ovgun

PHYSICAL REVIEW D (2018)

Add to Collection

Article Astronomy & Astrophysics

Black hole shadow in an asymptotically flat, stationary, and axisymmetric spacetime: The Kerr-Newman and rotating regular black holes

Naoki Tsukamoto

PHYSICAL REVIEW D (2018)

Add to Collection

Article Astronomy & Astrophysics

Jeans analysis for dwarf spheroidal galaxies in wave dark matter

Shu-Rong Chen et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2017)

Add to Collection

Article Physics, Multidisciplinary

Limits on Spin-Dependent WIMP-Nucleon Cross Section Obtained from the Complete LUX Exposure

D. S. Akerib et al.

PHYSICAL REVIEW LETTERS (2017)

Add to Collection

Article Physics, Multidisciplinary

First Constraints on Fuzzy Dark Matter from Lyman-α Forest Data and Hydrodynamical Simulations

Vid Irsic et al.

PHYSICAL REVIEW LETTERS (2017)

Add to Collection

Article Astronomy & Astrophysics

Shadows of Einstein-dilaton-Gauss-Bonnet black holes

Pedro V. P. Cunha et al.

PHYSICS LETTERS B (2017)

Add to Collection

Article Astronomy & Astrophysics

Gravitational microlensing in Verlinde's emergent gravity

Lei-Hua Liu et al.

PHYSICS LETTERS B (2017)

Add to Collection

Article Astronomy & Astrophysics

Gravitomagnetic bending angle of light with finite-distance corrections in stationary axisymmetric spacetimes

Toshiaki Ono et al.

PHYSICAL REVIEW D (2017)

Add to Collection

Review Engineering, Aerospace

Dark matter, dark energy, and alternate models: A review

Kenath Arun et al.

ADVANCES IN SPACE RESEARCH (2017)

Add to Collection

Article Astronomy & Astrophysics

Constraints on dark matter scenarios from measurements of the galaxy luminosity function at high redshifts

P. S. Corasaniti et al.

PHYSICAL REVIEW D (2017)

Add to Collection

Article Astronomy & Astrophysics

Light deflection by a rotating global monopole spacetime

Kimet Jusufi et al.

PHYSICAL REVIEW D (2017)

Add to Collection

Article Astronomy & Astrophysics

Finite-distance corrections to the gravitational bending angle of light in the strong deflection limit

Asahi Ishihara et al.

PHYSICAL REVIEW D (2017)

Add to Collection

Article Astronomy & Astrophysics

Ultralight scalars as cosmological dark matter

Lam Hui et al.

PHYSICAL REVIEW D (2017)

Add to Collection

Article Physics, Particles & Fields

Results on light dark matter particles with a low-threshold CRESST-II detector

G. Angloher et al.

EUROPEAN PHYSICAL JOURNAL C (2016)

Add to Collection

Review Physics, Nuclear

Review of strongly-coupled composite dark matter models and lattice simulations

Graham D. Kribs et al.

INTERNATIONAL JOURNAL OF MODERN PHYSICS A (2016)

Add to Collection

Article Astronomy & Astrophysics

Shadows of Kerr black holes with and without scalar hair

Pedro V. P. Cunha et al.

INTERNATIONAL JOURNAL OF MODERN PHYSICS D (2016)

Add to Collection

Article Astronomy & Astrophysics

Ultra-light dark matter in ultra-faint dwarf galaxies

Erminia Calabrese et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2016)

Add to Collection

Article Astronomy & Astrophysics

Chaotic lensing around boson stars and Kerr black holes with scalar hair

P. V. P. Cunha et al.

PHYSICAL REVIEW D (2016)

Add to Collection

Article Astronomy & Astrophysics

Gravitational bending angle of light for finite distance and the Gauss-Bonnet theorem

Asahi Ishihara et al.

PHYSICAL REVIEW D (2016)

Add to Collection

Article Physics, Particles & Fields

Modified gravity black holes and their observable shadows

J. W. Moffat

EUROPEAN PHYSICAL JOURNAL C (2015)

Add to Collection

Article Astronomy & Astrophysics

Invariant characterization of the Kerr spacetime: Locating the horizon and measuring the mass and spin of rotating black holes using curvature invariants

Majd Abdelqader et al.

PHYSICAL REVIEW D (2015)

Add to Collection

Article Astronomy & Astrophysics

Influence of a plasma on the shadow of a spherically symmetric black hole

Volker Perlick et al.

PHYSICAL REVIEW D (2015)

Add to Collection

Article Astronomy & Astrophysics

Measuring the Kerr spin parameter of regular black holes from their shadow

Zilong Li et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2014)

Add to Collection

Article Physics, Multidisciplinary

Cosmic structure as the quantum interference of a coherent dark wave

Hsi-Yu Schive et al.

NATURE PHYSICS (2014)

Add to Collection

Article Astronomy & Astrophysics

Constraints on a charge in the Reissner-Nordstrom metric for the black hole at the Galactic Center

Alexander F. Zakharov

PHYSICAL REVIEW D (2014)

Add to Collection

Article Physics, Multidisciplinary

Understanding the Core-Halo Relation of Quantum Wave Dark Matter from 3D Simulations

Hsi-Yu Schive et al.

PHYSICAL REVIEW LETTERS (2014)

Add to Collection

Article Astronomy & Astrophysics

RadioAstron-A Telescope with a Size of 300 000 km: Main Parameters and First Observational Results

N. S. Kardashev et al.

ASTRONOMY REPORTS (2013)

Add to Collection

Article Physics, Particles & Fields

Final model independent result of DAMA/LIBRA-phase1

R. Bernabei et al.

EUROPEAN PHYSICAL JOURNAL C (2013)

Add to Collection

Article Astronomy & Astrophysics

Shadow of a rotating traversable wormhole

Petya G. Nedkova et al.

PHYSICAL REVIEW D (2013)

Add to Collection

Article Astronomy & Astrophysics

A CODE TO COMPUTE THE EMISSION OF THIN ACCRETION DISKS IN NON-KERR SPACETIMES AND TEST THE NATURE OF BLACK HOLE CANDIDATES

Cosimo Bambi

ASTROPHYSICAL JOURNAL (2012)

Add to Collection

Article Astronomy & Astrophysics

Gravitational lensing in the Kerr-Randers optical geometry

M. C. Werner

GENERAL RELATIVITY AND GRAVITATION (2012)

Add to Collection

Article Astronomy & Astrophysics

Shadows of multi-black holes: Analytic exploration

Akifumi Yumoto et al.

PHYSICAL REVIEW D (2012)

Add to Collection

Article Astronomy & Astrophysics

SEVEN-YEAR WILKINSON MICROWAVE ANISOTROPY PROBE (WMAP) OBSERVATIONS: SKY MAPS, SYSTEMATIC ERRORS, AND BASIC RESULTS

N. Jarosik et al.

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES (2011)

Add to Collection

Article Astronomy & Astrophysics

Too big to fail? The puzzling darkness of massive Milky Way subhaloes

Michael Boylan-Kolchin et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2011)

Add to Collection

Article Astronomy & Astrophysics

Relativistic images of Schwarzschild black hole lensing

K. S. Virbhadra

PHYSICAL REVIEW D (2009)

Add to Collection

Article Astronomy & Astrophysics

Measurement of the Kerr spin parameter by observation of a compact object's shadow

Kenta Hioki et al.

PHYSICAL REVIEW D (2009)

Add to Collection

Article Astronomy & Astrophysics

Applications of the Gauss-Bonnet theorem to gravitational lensing

G. W. Gibbons et al.

CLASSICAL AND QUANTUM GRAVITY (2008)

Add to Collection

Review Physics, Particles & Fields

First results from DAMA/LIBRA and the combined results with DAMA/NaI

R. Bernabei et al.

EUROPEAN PHYSICAL JOURNAL C (2008)

Add to Collection

Article Astronomy & Astrophysics

Time delay and magnification centroid due to gravitational lensing by black holes and naked singularities

K. S. Virbhadra et al.

PHYSICAL REVIEW D (2008)

Add to Collection

Article Astronomy & Astrophysics

Comparison of approximate gravitational lens equations and a proposal for an improved new one

V. Bozza

PHYSICAL REVIEW D (2008)

Add to Collection

Article Astronomy & Astrophysics

Exact gravitational lens equation in spherically symmetric and static spacetimes

V Perlick

PHYSICAL REVIEW D (2004)

Add to Collection

Article Astronomy & Astrophysics

Gravitational lensing in the strong field limit

V Bozza

PHYSICAL REVIEW D (2002)

Add to Collection

Article Astronomy & Astrophysics

Gravitational lensing by naked singularities

KS Virbhadra et al.

PHYSICAL REVIEW D (2002)

Add to Collection

Article Astronomy & Astrophysics

Strong field limit of black hole gravitational lensing

V Bozza et al.

GENERAL RELATIVITY AND GRAVITATION (2001)

Add to Collection

Article Astronomy & Astrophysics

Schwarzschild black hole lensing

KS Virbhadra et al.

PHYSICAL REVIEW D (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.