Advection-Dominated Accretion: Underfed Black Holes and Neutron Stars

Abstract

We describe new optically thin solutions for rotating accretion flows around black holes and neutron stars. These solutions are advection dominated, so that most of the viscously dissipated energy is advected radially with the flow. We model the accreting gas as a two temperature plasma and include cooling by bremsstrahlung, synchrotron, and Comptonization. We obtain electron temperatures $T_e\sim 10^{8.5}-10^{10}$K. The new solutions are present only for mass accretion rates $\dot{M}$ less than a critical rate ${\dot{M}}_{crit}$ which we calculate as a function of radius $R$ and viscosity parameter $\alpha$. For $\dot{M}<{\dot{M}}_{crit}$ we show that there are three equilibrium branches of solutions. One of the branches corresponds to a cool optically thick flow which is the well-known thin disk solution of Shakura \& Sunyaev (1973). Another branch corresponds to a hot optically thin flow, discovered originally by Shapiro, Lightman \& Eardley (1976, SLE). This solution is thermally unstable. The third branch corresponds to our new advection-dominated solution. This solution is hotter and more optically thin than the SLE solution, but is viscously and thermally stable. It is related to the ion torus model of Rees et al. (1982) and may potentially explain the hard X-ray and $\gamma$-ray emission from X-ray binaries and active galactic nuclei.

46 pages, 11 Figs available upon request to [email protected], Revised, Expanded, Final version, To Appear in Astrophysical Journal Oct. 20, 1995

Cited by in corpus (1089)

• First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole
• The Host Galaxies and Classification of Active Galactic Nuclei
• A Unified, Merger-Driven Model for the Origin of Starbursts, Quasars, the Cosmic X-Ray Background, Supermassive Black Holes and Galaxy Spheroids
• Hot Accretion Flows Around Black Holes
• First M87 Event Horizon Telescope Results. V. Physical Origin of the Asymmetric Ring
• Advection-Dominated Accretion and the Spectral States of Black Hole X-Ray Binaries: Application to Nova Muscae 1991
• Modelling the behaviour of accretion flows in X-ray binaries
• The Co-Evolution of Galaxies and Supermassive Black Holes: Insights from Surveys of the Contemporary Universe
• The Galactic Center Massive Black Hole and Nuclear Star Cluster
• A fundamental plane of black hole activity
• A Unified Model for the Evolution of Galaxies and Quasars
• An Observational Determination of the Bolometric Quasar Luminosity Function
• Reconnection in a Weakly Stochastic Field
• General Relativistic Magnetohydrodynamic Simulations of Magnetically Choked Accretion Flows around Black Holes
• Astrophysical gyrokinetics: kinetic and fluid turbulent cascades in magnetized weakly collisional plasmas
• First Sagittarius A* Event Horizon Telescope Results. VI: Testing the Black Hole Metric
• On the fundamental dichotomy in the local radio-AGN population: accretion, evolution, and host galaxy properties
• The Nature of Accreting Black Holes in Nearby Galaxy Nuclei
• Foundations of Black Hole Accretion Disk Theory
• Intrinsic disc emission and the Soft X-ray Excess in AGN
• Can environmental effects spoil precision gravitational-wave astrophysics?
• General Relativistic Magnetohydrodynamic Simulations of Jet Formation and Large-Scale Propagation from Black Hole Accretion Systems
• First Sagittarius A* Event Horizon Telescope Results. V. Testing Astrophysical Models of the Galactic Center Black Hole
• Broad iron lines in Active Galactic Nuclei
• Three-dimensional MHD Simulations of Radiatively Inefficient Accretion Flows
• The physics of galactic winds driven by active galactic nuclei
• Host galaxies, clustering, Eddington ratios, and evolution of radio, X-ray, and infrared-selected AGNs
• The Nature of Ultra-Luminous Compact X-Ray Sources in Nearby Spiral Galaxies
• GRMHD Simulations of Magnetized Advection Dominated Accretion on a Non-Spinning Black Hole: Role of Outflows
• Testing the rotational nature of the supermassive object M87* from the circularity and size of its first image
• Radiation mechanisms and geometry of Cygnus X-1 in the soft state
• The Ultraluminous State
• Advection-Dominated Accretion and the Black Hole Event Horizon
• Self-Similar Accretion Flows with Convection
• Enhanced Angular Momentum Transport in Accretion Disks
• Advection-Dominated Accretion Model of Sagittarius A*: Evidence for a Black Hole at the Galactic Center
• Effect of Primordial Black Holes on the Cosmic Microwave Background and Cosmological Parameter Estimates
• Accretion during the merger of supermassive black holes
• Hot and cold gas accretion and feedback in radio-loud active galaxies
• Influence of a plasma on the shadow of a spherically symmetric black hole
• Cooling flows and quasars: II. Detailed models of feedback modulated accretion flows
• Global Structure of Three Distinct Accretion Flows and Outflows around Black Holes through Two-Dimensional Radiation-Magnetohydrodynamic Simulations
• WATCHDOG: A Comprehensive All-Sky Database of Galactic Black Hole X-ray Binaries
• The Milky Way in X-rays for an outside observer: Log(N)-Log(S) and Luminosity Function of X-ray binaries from RXTE/ASM data
• The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison Project
• Numerical simulations of super-critical black hole accretion flows in general relativity
• Three-Dimensional General Relativistic Radiation Magnetohydrodynamical Simulation of Super-Eddington Accretion, using a new code HARMRAD with M1 Closure
• An Accretion Model for Anomalous X-Ray Pulsars
• A synthesis model for AGN evolution: supermassive black holes growth and feedback modes
• Space Telescope and Optical Reverberation Mapping Project. III. Optical Continuum Emission and Broad-Band Time Delays in NGC 5548
• Stellar Processes Near the Massive Black Hole in the Galactic Center
• Scaling Laws for Advection Dominated Flows: Applications to Low Luminosity Galactic Nuclei
• The Dynamical Structure of Nonradiative Black Hole Accretion Flows
• An Unambiguous Detection of Faraday Rotation in Sagittarius A*
• Correlation between Compton reflection and X-ray slope in Seyferts and X-ray binaries
• Radio galaxies and feedback from AGN jets
• GX 339-4: the distance, state transitions, hysteresis and spectral correlations
• Spectral Transitions in Cyg X-1 and Other Black Hole X-Ray Binaries
• Fueling Low-Level AGN Activity Through the Stochastic Accretion of Cold Gas
• Global Structure and Dynamics of Advection-Dominated Accretion Flows Around Black Holes
• The Black Hole Accretion Code
• Discovery of a Candidate Black Hole - Giant Star Binary System in the Galactic Field
• Numerical Simulation of Hot Accretion Flows (II): Nature, Origin, and Properties of Outflow and Their Possible Observational Applications
• Total and Jet Blandford-Znajek Power in Presence of Accretion Disk
• The FLAMINGO project: cosmological hydrodynamical simulations for large-scale structure and galaxy cluster surveys
• Advection-Dominated Accretion and Black Hole Event Horizons
• A physical model of the broadband continuum of AGN and its implications for the UV/X relation and optical variability
• Improved evidence for a black hole in M32 from HST/FOS spectra - II. Axisymmetric dynamical models
• A Remarkable Three Hour Thermonuclear Burst From 4U 1820-30
• Explaining changing-look AGN with state transition triggered by rapid mass accretion rate drop
• Global optical/infrared - X-ray correlations in X-ray binaries: quantifying disc and jet contributions
• Numerical Simulation of Hot Accretion Flows (III): Revisiting wind properties using trajectory approach
• No observational proof of the black-hole event-horizon
• Black Holes in Astrophysics
• Black Hole and Neutron Star Transients in Quiescence
• A ROSAT HRI survey of bright nearby galaxies
• Spectrum of Optically Thin Advection Dominated Accretion Flow around a Black Hole: Application to Sgr A*
• Measuring the kinetic power of AGN in the radio mode
• Turbulence and Particle Heating in Advection-Dominated Accretion Flows
• A physical model for the continuum variability and QPO in accreting black holes
• A radio-emitting outflow in the quiescent state of A0620-00: implications for modelling low-luminosity black hole binaries
• Optical Variability in Active Galactic Nuclei: Starbursts or Disk Instabilities?
• Particle Heating by Alfvenic Turbulence in Hot Accretion Flows
• Hard X-ray Emission From Low Mass X-ray Binaries
• Neutrino-Dominated Accretion and Supernovae
• Mass function of dormant black holes and the evolution of the Active Galactic Nuclei
• Electron Heating in Hot Accretion Flows
• Population X: Are the super-Eddington X-ray sources beamed jets in microblazars or intermediate mass black holes?
• Numerical Simulation of Hot Accretion Flows (I): A Large Radial Dynamical Range and the Density Profile of Accretion Flow
• Hysteresis in the Light Curves of Soft X-ray Transients
• Correlations between X-ray and radio spectral properties of accreting black holes
• Interferometric Measurements of Variable 340 GHz Linear Polarization in Sagittarius A*
• Advection-Dominated Accretion Model of the Black Hole V404 Cyg in Quiescence
• A Sun-like star orbiting a black hole
• Gamma-Ray Spectral States of Galactic Black Hole Candidates
• HST, radio and infrared observations of 28 3CR radio galaxies at redshift z ~ 1: I. Old stellar populations in central cluster galaxies
• Magnetized Accretion Inside the Marginally Stable Orbit around a Black Hole
• Coronal outflow dominated accretion discs: a new possibility for low luminosity black holes?
• Semi-implicit scheme for treating radiation under M1 closure in general relativistic conservative fluid dynamics codes
• Understanding the long-term spectral variability of Cygnus X-1 with BATSE and ASM observations
• A refined sub-grid model for black hole accretion and AGN feedback in large cosmological simulations
• The case for super-critical accretion onto massive black holes at high redshift
• Two-dimensional models of hydrodynamical accretion flows into black holes
• MHD Accretion-Disk Winds as X-ray Absorbers in AGNs
• Low radiative efficiency accretion in the nuclei of elliptical galaxies
• The Radiative Efficiency of Hot Accretion Flows
• GYOTO: a new general relativistic ray-tracing code
• Primordial Black Holes Confront LIGO/Virgo data: Current situation
• An Accretion-Jet Model for Black Hole Binaries: Interpreting the Spectral and Timing Features of XTE J1118+480
• Dynamical evolution of neutrino--cooled accretion disks: detailed microphysics, lepton-driven convection, and global energetics
• Chandra and XMM-Newton Observations of a Sample of Low-Redshift FRI and FRII Radio-Galaxy Nuclei
• TXS 0506+056, the first cosmic neutrino source, is not a BL Lac
• The Relationship Between Black Hole Growth and Star Formation in Seyfert Galaxies
• Jets in Magnetically Arrested Hot Accretion Flows: Geometry, Power and Black Hole Spindown
• Sagittarius A* Accretion Flow and Black Hole Parameters from General Relativistic Dynamical and Polarized Radiative Modeling
• Hybrid Thermal-Nonthermal Synchrotron Emission from Hot Accretion Flows
• A brief review on primordial black holes as dark matter
• Black hole accretion disks in the canonical low-hard state
• Two-temperature, Magnetically Arrested Disc simulations of the jet from the supermassive black hole in M87
• BlackHoleCam: fundamental physics of the Galactic center
• Magnetohydrodynamical Accretion Flows: Formation of Magnetic Tower Jet and Subsequent Quasi-Steady State
• A global view of the inner accretion and ejection flow around super massive black holes: radiation driven accretion disk winds in a physical context
• The relation between broad lines and gamma--ray luminosities in Fermi blazars
• Slim disks around Kerr black holes revisited
• Spectral Models for Low-luminosity Active Galactic Nuclei in LINERs: The Role of Advection-dominated Accretion and Jets
• Unifying the micro and macro properties of AGN feeding and feedback
• Self-Consistent Thermal Accretion Disk Corona Models for Compact Objects: II. Application to Cygnus X-1
• Testing General Relativity with the Event Horizon Telescope
• Neutrino-dominated accretion flows as the central engine of gamma-ray bursts
• Extreme Gravitational Lensing near Rotating Black Holes
• Observing the effects of the event horizon in black holes
• Towards precision measurements of accreting black holes using X-ray reflection spectroscopy
• Concerns regarding the use of black hole shadows as standard rulers
• Emission Spectra of Fallback Disks Around Young Neutron Stars
• Advection Dominated Accretion Flows in the Kerr Metric: I. Basic Equations
• Bardeen-Petterson Alignment, Jets and Magnetic Truncation in GRMHD Simulations of Tilted Thin Accretion Discs
• Constraining the primordial black hole scenario with Bayesian inference and machine learning: the GWTC-2 gravitational wave catalog
• A Magnetohydrodynamic Model for the Formation of Episodic Jets
• Advection Dominated Accretion Flows Around Kerr Black Holes
• Probing the Inner Region of Cyg X-1 in the Low/Hard State through its X-ray Broad Band Spectrum
• Variable TeV emission as a manifestation of jet formation in M87?
• The anti-correlation between the hard X-ray photon index and the Eddington ratio in LLAGNs
• Luminosity-Dependent Quasar Lifetimes: A New Interpretation of the Quasar Luminosity Function
• The Power of Imaging: Constraining the Plasma Properties of GRMHD Simulations using EHT Observations of Sgr A*
• Plasma diagnostic potential of 2p4f in N${}^{+}$ -- accurate wavelengths and oscillator strengths
• Advection of Magnetic Fields in Accretion Disks: Not So Difficult After All
• Thermal disequilibration of ions and electrons by collisionless plasma turbulence
• Disk-Jet Coupling in Black Hole Accretion Systems I: General Relativistic Magnetohydrodynamical Models
• Active Galactic Nuclei Feedback in an Elliptical Galaxy with the Most Updated AGN Physics (I): Low-angular Momentum Case
• Observations of Seyferts by OSSE and parameters of their X-ray/gamma-ray sources
• Influence of Ohmic Heating on Advection-Dominated Accretion Flows
• Radiative, two-temperature simulations of low luminosity black hole accretion flows in general relativity
• Modelling variability in black hole binaries: linking simulations to observations
• The origin of the UV/optical lags in NGC 5548
• A large population of mid-infrared selected, obscured active galaxies in the Bootes field
• Neutrino-Dominated Accretion Models for Gamma-Ray Bursts: Effects of General Relativity and Neutrino Opacity
• An X-ray survey of the 2Jy sample. I: is there an accretion mode dichotomy in radio-loud AGN?
• Dynamical evolution of intermediate mass black holes and their observable signatures in the nearby Universe
• Are Radio AGN Powered by Accretion or Black Hole Spin?
• Towards the event horizon -- the supermassive black hole in the Galactic Center
• Evaporation of accretion disks around black holes: the disk-corona transition and the connection to the advection-dominated accretion flow
• Suzaku Results on Cygnus X-1 in the Low/Hard State
• Electron and proton heating in trans-relativistic magnetic reconnection
• The Magnetorotational Instability in a Collisionless Plasma
• Simulations of Electron Magnetohydrodynamic Turbulence
• Evidence for Jet Domination of the Nuclear Radio Emission in Low-luminosity Active Galactic Nuclei
• Are Particles in Advection-Dominated Accretion Flows Thermal?
• Broad band spectrum of Cygnus X-1 in two spectral states with BeppoSAX
• The First Galaxies: Assembly with Black Hole Feedback
• The Evolution in the Faint-End Slope of the Quasar Luminosity Function
• The Analogous Structure of Accretion Flows in Supermassive and Stellar Mass Black Holes: New Insights from Faded Changing-Look Quasars
• The cosmic evolution of radio-AGN feedback to z=1
• Observational Evidence for Strong Disk Comptonization in GRO J1655-40
• Electron and ion energization in relativistic plasma turbulence
• A Unicorn in Monoceros: the $3M_{\odot }$ dark companion to the bright, nearby red giant V723 Mon is a non-interacting, mass-gap black hole candidate
• Resolving the innermost parsec of Centaurus A at mid-infrared wavelengths
• A Transition in the Accretion Properties of Radio-Loud Active Nuclei
• Time-Dependent Disk Models for the Microquasar GRS1915+105
• Rotating Accretion Flows: From Infinity to the Black Hole
• Nuclear Disks of Gas and Dust in Early Type Galaxies and the Hunt for Massive Black Holes: Hubble Space Telescope Observations of NGC 6251
• Binary Black Hole Mergers in Gaseous Environments: "Binary Bondi" and "Binary Bondi-Hoyle-Lyttleton" Accretion
• Advection-Dominated Flows and the X-ray Delay in the Outburst of GRO J1655-40
• Supermassive Seeds for Supermassive Black Holes
• Low-Luminosity Accretion in Black Hole X-ray Binaries and Active Galactic Nuclei
• Disk-jet coupling in the 2017/2018 outburst of the Galactic black hole candidate X-ray binary MAXI J1535-571
• The Existence of Inner Cool Disks in the Low Hard State of Accreting Black Holes
• Radiatively inefficient MHD accretion-ejection structures
• Are quasars accreting at super-Eddington rates?
• Two-temperature coronal flow above a thin disk
• The MAVERIC Survey: Still No Evidence for Accreting Intermediate-mass Black Holes in Globular Clusters
• Periodic Fast Radio Bursts from Luminous X-ray Binaries
• Multiwavelength Spectrum of the Black Hole XTE J1118+480 in Quiescence
• The X-shooter/ALMA Sample of Quasars in the Epoch of Reionization. II. Black Hole Masses, Eddington Ratios, and the Formation of the First Quasars
• Stellar Mass Black Holes and Ultraluminous X-Ray Sources
• Advection-dominated accretion: global transonic solutions
• On the Magnetic Prandtl Number Behavior of Accretion Disks
• Advection Dominated Accretion Flows in the Kerr Metric: II. Steady State Global Solutions
• Horizon-Scale Lepton Acceleration in Jets: Explaining the Compact Radio Emission in M87
• Hard state neutron star and black hole X-ray binaries in the radio:X-ray luminosity plane
• Chandra and XMM-Newton Observations of the Nucleus of Centaurus A
• The complex accretion geometry of GX 339-4 as seen by NuSTAR and Swift
• Magnetorotational Turbulence and Dynamo in a Collisionless Plasma
• The MIXR sample: AGN activity versus star formation across the cross-correlation of WISE, 3XMM, and FIRST/NVSS
• The Co-Formation of Spheroids and Quasars Traced in their Clustering
• The broad band X-ray/hard X-ray spectra of accreting neutron stars
• The formation of high-field magnetic white dwarfs from common envelopes
• An accretion disc-corona model for X-ray spectra of active galactic nuclei
• The WISE properties of complete samples of radio-loud AGN
• Evidence for a compact jet dominating the broadband spectrum of the black hole accretor XTE J1550-564
• {\it NuSTAR} Reveals an Intrinsically X-ray Weak Broad Absorption Line Quasar in the Ultraluminous Infrared Galaxy Markarian 231
• Thermal synchrotron radiation and its Comptonization in compact X-ray sources
• On the origin of spectral states in accreting black holes
• Radio galaxies of the local universe: all-sky catalog, luminosity functions, and clustering
• Efficiency of Thin Magnetically-Arrested Disks Around Black Holes
• The neutron star transient and millisecond pulsar in M28: from sub-luminous accretion to rotation-powered quiescence
• Supermassive Black Holes in the Hierarchical Universe: A General Framework and Observational Tests
• The Origin of the Cosmic Soft X-Ray Background: Optical Identification of an Extremely Deep ROSAT Survey
• Energetic Gamma Radiation from Rapidly Rotating Black Holes
• X-shaped radio galaxies as observational evidence for the interaction of supermassive binary black holes and accretion disk at pc scale
• An Energetic AGN Outburst Powered by a Rapidly Spinning Supermassive Black Hole or an Accreting Ultramassive Black Hole
• Fermi Bubbles Inflated by Winds Launched from the Hot Accretion Flow in Sgr A*
• On the Dramatic Spin-up/Spin-down Torque Reversals in Accreting Pulsars
• The truncated and evolving inner accretion disc of the black hole GX 339-4
• Modelling the spin equilibrium of neutron stars in LMXBs without gravitational radiation
• On the Lack of Thermal Emission from the Quiescent Black Hole XTE J1118+480: Evidence for the Event Horizon
• Fuelling quasars with hot gas
• Faraday rotation in the jet of M87 inside the Bondi radius: indication of winds from hot accretion flows confining the relativistic jet
• How Much Mass do Supermassive Black Holes Eat in their Old Age?
• Modelling spectral and timing properties of accreting black holes: the hybrid hot flow paradigm
• General relativistic magnetohydrodynamical $\kappa$-jet models for Sgr A*
• Hysteresis in spectral state transitions - a challenge for theoretical modeling
• The large scale magnetic fields of advection dominated accretion flows
• Quasar Accretion Disk Sizes From Continuum Reverberation Mapping From the Dark Energy Survey
• Accretion disks and coronae in the X-ray flashlight
• Advective Accretion Disks and Related Problems Including Magnetic Fields
• The LOFAR Two-metre Sky Survey Deep Fields Data Release 1: V. Survey description, source classifications and host galaxy properties
• AGN Feedback Compared: Jets versus Radiation
• Torque-Limited Growth of Massive Black Holes in Galaxies Across Cosmic Time
• The large scale magnetic fields of thin accretion disks
• Mildly Super-Eddington Accretion Onto Slowly-Spinning Black Holes Explains the X-Ray Weakness of the Little Red Dots
• Spectra of Black Hole Accretion Models of Ultra-Luminous X-ray Sources
• Far-infrared line spectra of active galaxies from the Herschel/PACS Spectrometer: the complete database
• Truncated disc versus extremely broad iron line in XTE J1650-500
• The jet-disc connection in AGN
• Constraining the primordial black hole abundance with 21cm cosmology
• The Evolution of Radio Loud Active Galactic Nuclei as a Function of Black Hole Spin
• Gamma-ray Emission From Advection-Dominated Accretion Flows Around Black Holes: Application to the Galactic Center
• Massive BH Binaries as Periodically-Variable AGN
• Evolution in the Black Hole - Galaxy Scaling Relations and the Duty Cycle of Nuclear Activity in Star-Forming Galaxies
• Models for jet power in elliptical galaxies: A case for rapidly spinning black holes
• Analysing the atolls: X-ray spectral transitions of accreting neutron stars
• Re-condensation from an ADAF into an inner disk - the intermediate state of black hole accretion?
• Electron Heating by the Ion Cyclotron Instability in Collisionless Accretion Flows. I. Compression-Driven Instabilities and the Electron Heating Mechanism
• Analysis of NuSTAR and Suzaku observations of Cyg X-1 in the hard state: evidence for a truncated disc geometry
• Discriminating Accretion States via Rotational Symmetry in Simulated Polarimetric Images of M87
• X-ray Variability as a Probe of Advection-Dominated Accretion in Low-Luminosity AGN
• A Joint Mid-Infrared Spectroscopic and X-Ray Imaging Investigation of Liner Galaxies
• Origins and Demographics of Wandering Black Holes
• Extreme Mass Ratio Inspirals: LISA's unique probe of black hole gravity
• Bondi flow from a slowly rotating hot atmosphere
• The Effect of the AGN Feedback on the Interstellar Medium of Early-Type Galaxies: 2D Hydrodynamical Simulations of the Low-Rotation Case
• Spectral analysis of the XMM-Newton data of GX 339-4 in the low/hard state: disc truncation and reflection
• Infrared spectroscopy of NGC4151: Probing the obscured ionizing AGN continuum
• Spectral Fits to the 1999 Aql X-1 Outburst Data
• A hard X-ray view of the soft excess in AGN
• A Cosmic Battery
• The Submillimeter Polarization of Sgr A*
• A Sample of Massive Black Holes in Dwarf Galaxies Detected via [Fe X] Coronal Line Emission: Active Galactic Nuclei and/or Tidal Disruption Events
• $\text{Herschel}$-ATLAS:The connection between star formation and AGN activity in radio-loud and radio-quiet active galaxies
• Hydrodynamic Drag on a Compact Star Orbiting a Supermassive Black Hole
• Continuum Reverberation Mapping of the Accretion Disks in Two Seyfert 1 Galaxies
• The MeV spectral tail in Cyg X-1 and optically-thin emission of jets
• X-Ray Fluctuations from Locally Unstable Advection-Dominated Disks
• TeV Emission from the Galactic Center Black-Hole Plerion
• Radiation Pressure Confinement - I. Ionized Gas in the ISM of AGN Hosts
• A Model for the Correlation of Hard X-ray Index with Eddington Ratio in Black Hole X-ray Binaries
• Evidence for a change in the X-ray radiation mechanism in the hard state of Galactic black holes
• The strength and width of Fe Kalpha lines in Seyferts and their correlations with the X-ray slope
• Observational Signatures of Tilted Black Hole Accretion Disks from Simulations
• Deciphering the extreme X-ray variability of the nuclear transient eRASSt J045650.3-203750: A likely repeating partial tidal disruption event
• Revisiting the shadow of a black hole in the presence of a plasma
• The black hole candidate MAXIJ1659-152 in and towards quiescence in X-ray and radio
• Origin of Two Types of X-Ray Outbursts in Be/X-Ray Binaries. I. Accretion Scenarios
• Thermal X-Ray Iron Line Emission from the Galactic Center Black Hole Sagittarius A*
• NGC 3065: A Certified LINER With Broad, Variable Balmer Lines
• Magnetically Dominated Disks in Tidal Disruption Events and Quasi-Periodic Eruptions
• State Transitions in Bright Galactic X-ray Binaries: Luminosities Span by Two Orders of Magnitude
• Galactic nuclei evolution with spinning black holes: method and implementation
• X-ray and gamma-ray spectra and variability of the black-hole candidate GX 339-4
• Jet collimation in NGC 315 and other nearby AGN
• Toward determining the number of observable supermassive black hole shadows
• Galaxy pairs in the Sloan Digital Sky Survey - XII: The fuelling mechanism of low excitation radio-loud AGN
• VLBA Continuum Observations of NGC 4258: Constraints on an Advection-Dominated Accretion Flow
• The spin dependence of the Blandford-Znajek effect
• Low Power Compact Radio Galaxies at High Angular Resolution
• Investigating shadow images and rings of the charged Horndeski black hole illuminated by various thin accretions
• Scenarios for ultrafast gamma-ray variability in AGN
• Modeling the hard states of XTE J1550--564 during its 2000 outburst
• LOFAR-Boötes: Properties of high- and low-excitation radio galaxies at $0.5<z<2.0$
• Hot Accretion With Conduction: Spontaneous Thermal Outflows
• Self-Consistent Thermal Accretion Disk Corona Models for Compact Objects: I. Properties of the Corona and the Spectrum of Escaping Radiation
• Mega parsec relativistic jets launched from an accreting supermassive blackhole in an extreme spiral galaxy
• Low-Luminosity AGNs at the Highest Resolution: Jets or Accretion Flows?
• A Cool Accretion Disk around the Galactic Centre Black Hole
• The Mass and Spin of The Extreme Narrow Line Seyfert 1 Galaxy 1H 0707-495 and Its Implications for The Trigger for Relativistic Jets
• Hydrodynamical numerical simulation of wind production from black hole hot accretion flows at very large radii
• Observational constraints on the spin of the most massive black holes from radio observations
• Revealing the High Energy Emission from the Obscured Seyfert Galaxy MCG -5-23-16 with Suzaku
• Accretion mode versus radio morphology in the LOFAR Deep Fields
• Do Circumnuclear Dense Gas Disks Drive Mass Accretion onto Supermassive Black Holes?
• Mechanism of Outflows in Accretion System: Advective Cooling Cannot Balance Viscous Heating?
• Super-Eddington accretion discs with advection and outflows around magnetized neutron stars
• The broad-band spectrum of 3C 120 observed by BeppoSAX
• Angular Momentum Transport in Accretion Disks and its Implications for Spin Estimates in Black Hole Binaries
• The black hole mass, Eddington ratio, and M_bh-σ_[O III] relation in young radio galaxies
• Two Different Accretion Classes in Seyfert 1 Galaxies and QSOs
• Radio observations of NGC 2808 and other globular clusters: constraints on intermediate mass black holes
• Jet formation in BL Lacertae objects with different accretion modes
• On the Accretion Rates and Radiative Efficiencies of the Highest Redshift Quasars
• Disc instability models for X-ray transients: evidence for evaporation and low alpha-viscosity ?
• Inclination Effects and Beaming in Black Hole X-ray Binaries
• The Blandford-Znajek mechanism and emission from isolated accreting black holes
• Evolution of the reverberation lag in GX 339-4 at the end of an outburst
• A Catalog of 406 AGNs in MaNGA: A Connection between Radio-mode AGN and Star Formation Quenching
• Heating and Cooling of Hot Accretion Flows by Non Local Radiation
• Warping and precession in galactic and extragalactic accretion disks
• The two sided parsec scale structure of the Low Luminosity Active Galactic Nucleus in NGC 4278
• An in-depth study of a neutron star accreting at low Eddington rate: On the possibility of a truncated disk and an outflow
• M31* and its circumnuclear environment
• Constraining spins of supermassive black holes from TeV variability. II. fully general relativistic calculations
• Radiative Efficiency of Collisionless Accretion
• Kinetic and radiative power from optically thin accretion flows
• Magnetic flares and the optical variability of the X-ray transient XTE J1118+480
• No evidence for a different accretion mode for all 3CR FR I radio galaxies
• Fluidization of collisionless plasma turbulence
• New Analytical Formula for Supercritical Accretion Flows
• Time-Dependent Models for the Afterglows of Massive Black Hole Mergers
• A Hard X-Ray Power-Law Spectral Cutoff in Centaurus X-4
• Multiwavelength Observations of A0620-00 in Quiescence
• Evolving Nonthermal Electrons in Simulations of Black Hole Accretion
• Harmonic QPOs and Thick Accretion Disk Oscillations in BL Lac Object AO 0235+164
• On the Properties of Inner Cool Disks in the Hard State of Black Hole X-Ray Transient Systems
• Acceleration and Escape Processes of High-energy Particles in Turbulence inside Hot Accretion Flows
• Self-Similar Solution of Hot Accretion Flows with Ordered Magnetic Field and Outflow
• Accretion Disk Sizes from Continuum Reverberation Mapping of AGN Selected from the ZTF Survey
• RXTE Studies of Long-Term X-ray Spectral Variations in 4U 1820-30
• Black Hole Binaries and Microquasars
• Effects of non-thermal tails in Maxwellian electron distributions on synchrotron and Compton processes
• General Overview of Black Hole Accretion Theory
• On the BL Lacertae objects/radio quasars and the FRI/II dichotomy
• Radio Frequency Timing Analysis of the Compact Jet in the Black Hole X-ray Binary Cygnus X-1
• Self-Similar Hot Accretion Flow onto a Neutron Star
• AGN Continuum Reverberation Mapping Based on Zwicky Transient Facility Light Curves
• Spin-driven jet feedback in idealised simulations of galaxy groups and clusters
• The nuclear X-ray emission of nearby early-type galaxies
• Two temperature accretion around rotating black holes: Description of general advective flow paradigm in presence of various cooling processes to explain low to high luminous sources
• A Comprehensive X-ray Spectral Analysis of the Seyfert 1.5 NGC 3227
• The Cooling Flow to Accretion Flow Transition
• Chandra Observations of NGC 4438: An Environmentally Damaged Galaxy in the Virgo Cluster
• The impact of Faraday effects on polarized black hole images of Sagittarius A*
• Extreme flux states of NGC 4151 observed with INTEGRAL
• Three Spectral States of the Disk X-Ray Emission of the Black-Hole Candidate 4U 1630-47
• A simple test for the existence of two accretion modes in Active Galactic Nuclei
• Imaging an Event Horizon: Mitigation of Source Variability of Sagittarius A*
• AGN feedback in an isolated elliptical galaxy: the effect of strong radiative feedback in the kinetic mode
• A New Equilibrium for Accretion Disks Around Black Holes
• The cold neutron star in the soft X-ray transient 1H 1905+000
• Magnetic Field Limitations on Advection Dominated Flows
• MIGHTEE: the nature of the radio-loud AGN population
• The Relativistic Jet Dichotomy and the End of the Blazar Sequence
• The closest black holes
• Optical and X-ray Variability in The Least Luminous AGN, NGC4395
• Cosmic evolution of low-excitation radio galaxies in the LOFAR Two-meter Sky Survey Deep Fields
• Spitzer mid-infrared spectroscopy of compact symmetric objects: What powers radio-loud active galactic nuclei?
• Study of LINER sources with broad H(alpha) emission. Spectral energy distribution and multiwavelength correlations
• A Powerful AGN Outburst in RBS 797
• Quasars and galaxy formation
• The first low-mass black hole X-ray binary identified in quiescence outside of a globular cluster
• Size-Mass-luminosity relations in AGN and the role of the accretion disc
• A Physical Link Between Jet Formation and Hot Plasma in Active Galactic Nuclei
• On the convective instability of hot radiative accretion flows
• Time-dependent models of two-phase accretion discs around black holes
• Hard X-ray emission of the microquasar GRO J1655-40 during the rise of its 2005 outburst
• Nature and evolution of powerful radio galaxies and their link with the quasar luminosity function
• The Reflares and Outburst Evolution in the Accreting Millisecond Pulsar SAX J1808.4-3658: a Disk Truncated Near Co-rotation?
• Analytical Solution of Magnetically Dominated Astrophysical Jets and Winds: Jet Launching, Acceleration, and Collimation
• Radio light curves during the passage of cloud G2 near Sgr A*
• NuSTAR and XMM-Newton Observations of the Hard X-Ray Spectrum of Centaurus A
• The Radiative Efficiency of a Radiatively Inefficient Accretion Flow
• Rapid compact jet quenching in the Galactic black hole candidate X-ray binary MAXI J1535-571
• Thermal Equilibria of Optically Thin, Magnetically Supported, Two-Temperature, Black Hole Accretion Disks
• Thermal X-Ray Line Emission from Accreting Black Holes
• On the Energetics of Advection-Dominated Accretion Flows
• The reproducible radio outbursts of SS Cygni
• Multicolour observations of V404 Cyg with ULTRACAM
• A deep radio survey of hard state and quiescent black hole X-ray binaries
• Parallel tracks in infrared versus X-ray emission in black hole X-ray transient outbursts: a hysteresis effect?
• Jet and disk luminosities in tidal disruption events
• A Physical Model for the Spectral-Timing Properties of Accreting Black Holes
• Non-thermal processes around accreting galactic black holes
• The transition from a cool disk to an ion supported flow
• Quasi-Periodic Oscillations in Black Hole Candidates as an Indicator of Transition Between Low and High States
• On the role of initial and boundary conditions in numerical simulations of accretion flows
• Daily, multiwavelength Swift monitoring of the neutron star low-mass X-ray binary Cen X-4: evidence for accretion and reprocessing during quiescence
• Steady Models of Optically Thin, Magnetically Supported Black Hole Accretion Disks
• Scalar radiation emitted from a source rotating around a black hole
• An additional soft X-ray component in the dim low/hard state of black hole binaries
• Accretion Flows in X-ray Binaries
• An X-Ray Microlensing Test of AU-Scale Accretion Disk Structure in Q2237+0305
• The hard X-ray shortages prompted by the clock bursts in GS 1826--238
• Investigation on Young radio AGNs based on SDSS spectroscopy
• Papaloizou-Pringle instability suppression by the magnetorotational instability in relativistic accretion discs
• The Dependence of Spectral State Transition and Disk Truncation on Viscosity Parameter $α
• Decomposing the Internal Faraday Rotation of Black Hole Accretion Flows
• Electron and Proton Heating in Transrelativistic Guide Field Reconnection
• Black Hole Magnetic Fields and Their Imprint on Circular Polarization Images
• Spectral and Imaging properties of Sgr A* from High-Resolution 3D GRMHD Simulations with Radiative Cooling
• Thermal Equilibria of Magnetically Supported, Black Hole Accretion Disks
• AstroSat and MAXI view of the Black Hole binary 4U 1630-472 during 2016 and 2018 Outbursts
• On the role of fast magnetic reconnection in accreting black hole sources
• On the Spin Period Distribution in Be/X-ray Binaries
• Nuclear activity and massive star formation in the low luminosity AGN NGC4303: Chandra X-ray observations
• HST/STIS UV Spectroscopy of Two Quiescent X-ray Novae: A0620-00 and Centaurus X-4
• Jet power extracted from ADAF and the applications to X-ray binaries and radio galaxy FR dichotomy
• Neutrino emission from BL Lac objects: the role of radiatively inefficient accretion flows
• Multi-messenger tests of cosmic-ray acceleration in radiatively inefficient accretion flows
• Cosmological evolution of massive black holes: effects of Eddington ratio distribution and quasar lifetime
• The Shocking Power Sources of LINERs
• A Uniformly Selected Sample of Low-Mass Black Holes in Seyfert 1 Galaxies. II. The SDSS DR7 Sample
• The Effects of Thermal Conduction on the ADAF with a Toroidal Magnetic Field
• A deep X-ray view of the bare AGN Ark120. V. Spin determination from disc-Comptonisation efficiency method
• Preheated Advection Dominated Accretion Flow
• A timing study of MAXI J1820+070 based on Swift/XRT and NICER monitoring in 2018/19
• The AGN fuelling/feedback cycle in nearby radio galaxies II. Kinematics of the molecular gas
• An inner disk below the ADAF: the intermediate spectral state of black hole accretion
• BASS XXXIX: Swift-BAT AGN with changing-look optical spectra
• Slim Disks with Transition Regions and Applications to Microquasars and Narrow Line Seyfert 1 Galaxies
• Numerical simulation of hot accretion flows (IV): effects of black hole spin and magnetic field strength on the wind and the comparison between wind and jet properties
• MHD instabilities in accretion disks and their implications in driving fast magnetic reconnection
• High Resolution Infrared Imaging of the Compact Nuclear Source in NGC4258
• The slimming effect of advection on black-hole accretion flows
• A general relativistic model of accretion disks with coronae surrounding Kerr black holes
• Existence of steady gap solutions in rotating black hole magnetospheres
• NGC 4151: an intrinsically average Seyfert 1
• A Search for Molecular Gas in the Nucleus of M87 and Implications for the Fueling of Supermassive Black Holes
• Compact radio cores: from the first black holes to the last
• Pressure Balance and Intrabinary Shock Stability in Rotation-Powered State Redback and Transitional Millisecond Pulsar Binary Systems
• The effect of coronal radiation on a residual inner disk in the low/hard spectral state of black hole X-ray binary systems
• Comprehensive Multimessenger Modeling of the Extreme Blazar 3HSP J095507.9+355101 and Predictions for IceCube
• X-ray Bright Optically Inactive Galaxies (XBONG) in XMM-Newton/SDSS fields: more diluted than absorbed?
• An XMM-Newton and Chandra investigation of the nuclear accretion in the Sombrero Galaxy (NGC4594)
• Interpreting the radio/X-ray correlation of black hole sources based on the accretion-jet model
• Extended X-ray emission in the IC 2497 - Hanny's Voorwerp system: energy injection in the gas around a fading AGN
• The hard to soft spectral transition in LMXBs - affected by recondensation of gas into an inner disk
• Accretion and ejection in black-hole X-ray transients
• Evidence for the evolutionary sequence of blazars: different types of accretion flows in BL Lac objects
• ALMA Observations of Circumnuclear Disks in Early Type Galaxies: 12CO(2-1) and Continuum Properties
• The Quiescent Emission Spectrum of Cen X-4 and other X-ray Transients containing Neutron Stars
• An intense state of hard X-ray emission of Cyg X-1 observed by INTEGRAL coincident with TeV measurements
• A deep X-ray observation of NGC 4258 and its surrounding field
• Disk corona interaction: mechanism for the disk truncation and spectrum change in low luminosity AGN
• Thermal stability of self-gravitating, optically thin accretion disks
• Soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos
• Constraints on jet X-ray emission in low/hard state X-ray binaries
• Black Holes in Short Period X-ray Binaries and the Transition to Radiatively Inefficient Accretion
• Polarimetric Observations of the Masers in NGC 4258: An Upper Limit on the Large-Scale Magnetic Field 0.2 pc from the Central Engine
• Star-forming accretion flows and the low luminosity nuclei of giant elliptical galaxies
• Interstellar Gas Heating by Primordial Black Holes
• AGN Coronae Through A Jet Perspective
• Evidence for nuclear radio jet and its structure down to <100 Schwarzschild radii in the center of the Sombrero galaxy (M 104, NGC 4594)
• Spherical Bondi accretion onto a magnetic dipole
• GRRMHD Simulations of MAD Accretion Disks Declining from Super-Eddington to Sub-Eddington Accretion Rates
• Effects of Compton Cooling on Outflow in a Two Component Accretion Flow around a Black Hole: Results of a Coupled Monte Carlo-TVD Simulation
• The Structure of Radiatively Inefficient Black Hole Accretion Flows
• Faraday Rotation in Global Accretion Disk Simulations: Implications for Sgr A*
• An X-ray Reprocessing Model of Disk Thermal Emission in Type 1 Seyfert Galaxies
• Time-dependent quasi-spherical accretion
• Long-Term X-ray Monitoring of 1E 1740.7-2942 and GRS 1758-258
• Constraint on the black-hole spin of M87 from the accretion-jet model
• The Emission from Inner Disk and Corona in the Low and Intermediate Spectral States of Black Hole X-ray Binaries
• ALMA observations of AGN fuelling: the case of PKS B1718-649
• GW150914-like Black Holes as Galactic High-Energy Sources
• Understanding AGN-Host Connection in Partially Obscured Active Galactic Nuclei. Part I: The Nature of AGN+HII Composites
• Evolution of bimodal accretion flows
• Synchrotron and inverse-Compton emission from blazar jets - IV. BL Lac type blazars and the physical basis for the blazar sequence
• Properties of Two-Temperature Dissipative Accretion Flow Around Black Holes
• Lepton acceleration in the vicinity of the event horizon: High-energy and Very-high-energy emissions from rotating black holes with various masses
• Jet quenching in the neutron star low-mass X-ray binary 1RXS J180408.9$-$342058
• GRMHD Simulations and Modeling for Jet Formation and Acceleration Region in AGNs
• Observational Signatures of Frame Dragging in Strong Gravity
• X-ray Detectability of Accreting Isolated Black Holes in Our Galaxy
• An accretion disk-outflow model for hysteretic state transition in X-ray binaries
• Application of the Disk Evaporation Model to AGNs
• Particle transport in magnetized media around black holes and associated radiation
• High Jet Efficiency and Simulations of Black Hole Magnetospheres
• Neutrinos from active black holes, sources of ultra high energy cosmic rays
• Hydrogen-Triggered Type I X-ray Bursts in a Two-Zone Model
• Characterizing the quiescent X-ray variability of the black hole low mass x-ray binary V404 Cyg
• Radio-AGN Feedback: When the Little Ones were Monsters
• Neutrino Emissions from Tidal Disruption Remnants
• Magnetized Accretion onto and Feedback from Supermassive Black Holes in Elliptical Galaxies
• Using Multiwavelength Observations to Determine the Black Hole Mass and Accretion Rate in the Type 1 Seyfert Galaxy NGC 5548
• A study of natural frequencies in a dynamic corona-disk system
• Production and persistence of extreme two-temperature plasmas in radiative relativistic turbulence
• The role of feedback in accretion on Low Luminosity AGN: Sgr A* case study
• Excitation of low-frequency QPOs in black-hole accretion
• Numerical investigation of plasma-driven superradiant instabilities
• The resolution bias: low resolution feedback simulations are better at destroying galaxies
• Accretion torque on magnetized neutron stars
• X-ray time lags from a pivoting power law in black holes
• Modelling the black hole silhouette in Sgr A* with ion tori
• Optical and near-infrared spectroscopy of the black hole GX 339-4 II. The spectrocopic content in the low/hard and high/soft states
• Possible Origin of Radio Emission from Nonthermal Electrons in Hot Accretion Flows for Low-Luminosity Active Galactic Nuclei
• 4U 1626-67 as seen by Suzaku before and after the 2008 torque reversal
• Truncation of the Accretion Disk at One Third of the Eddington Limit in the Neutron Star Low-Mass X-ray Binary Aquila X-1
• Broad iron emission lines in Seyfert Galaxies - re-condensation of gas onto an inner disk below the ADAF
• The SOUX AGN sample: Optical/UV/X-ray SEDs and the nature of the disc
• Evidence for a Truncated Accretion Disc in the Low Luminosity Seyfert Galaxy, NGC 7213?
• Electron Heating by the Ion Cyclotron Instability in Collisionless Accretion Flows. II. Electron Heating Efficiency as a Function of Flow Conditions
• Shakura-Sunyaev Disk Can Smoothly Match Advection-Dominated Accretion Flow
• The flat X-ray spectrum of the LINER NGC1052
• Temperature properties in magnetised and radiatively cooled two-temperature accretion flows onto a black hole
• Global Compton heating and cooling in hot accretion flows
• Recovery of the X-ray polarisation of Swift J1727.8$-$1613 after the soft-to-hard spectral transition
• Exploring Accretion and Disk-Jet Connections in the LLAGN M81*
• The pertinence of Jet Emitting Discs physics to Microquasars: Application to Cygnus X-1
• Properties of two-temperature magnetized advective accretion flow around rotating black hole
• Jets in radio galaxies and quasars: an observational perspective
• A quantitative explanation of the type-B QPOs in GX 339-4
• The Galactic Center as a laboratory for theories of gravity and dark matter
• Magnetospheric Gamma-Ray Emission in Active Galactic Nuclei
• Torque Reversal in Accretion-Powered X-ray Pulsars
• Global Structure of Optically Thin, Magnetically Supported, Two-Temperature, Black Hole Accretion Disks
• The Cosmic Battery in Astrophysical Accretion Disks
• X-ray emission from BH+O star binaries expected to descend from the observed galactic WR+O binaries
• Active Galaxies and Radiative Heating
• Do AGN triggering mechanisms vary with radio power? II. The importance of mergers as a function of radio power and optical luminosity
• The Stripe 82 1-2 GHz Very Large Array Snapshot Survey: host galaxy properties and accretion rates of radio galaxies
• Expected intermediate mass black holes in the Virgo cluster. II. Late-type galaxies
• Multiwavelength campaign on Mrk 509. XIII. Testing ionized-reflection models on Mrk 509
• Analytic Model for Advection-Dominated Accretion Flows in a Global Magnetic Field
• CHANG-ES VIII: Uncovering Hidden AGN Activity in Radio Polarization
• Broadband aperiodic variability in X-ray pulsars: accretion rate fluctuations propagating under the influence of viscous diffusion
• Improved calculations of electron-ion Bremsstrahlung Gaunt factors for astrophysical applications
• AGN activity and the misaligned hot ISM in the compact radio elliptical NGC4278
• Coronal origin of the polarization of the high-energy emission of Cygnus X-1
• Unstable mass-outflows in geometrically thick accretion flows around black holes
• General relativistic magnetohydrodynamic dynamo in thick accretion disks: fully nonlinear simulations
• The hybrid radio/X-ray correlation of the black hole transient MAXI J1348-630
• Using Machine Learning to Link Black Hole Accretion Flows with Spatially Resolved Polarimetric Observables
• Dwarf AGNs from Variability for the Origins of Seeds (DAVOS): Intermediate-mass black hole demographics from optical synoptic surveys
• Hot accretion flow with radiative cooling: state transitions in black hole X-ray binaries
• Multi-wavelength Observations of AT2019wey: a New Candidate Black Hole Low-mass X-ray Binary
• Hard X-ray variability of V404 Cyg during the 2015 outburst
• Ultraluminous X-ray Sources Powered by Radiatively Efficient Two-Phased Super-Eddington Accretion onto Stellar Mass Black holes
• Is there an intermediate massive black hole in the Galactic center: Imprints on the stellar tidal-disruption rate
• Constraining Fundamental Physics with the Event Horizon Telescope
• Modeling accretion disk emission with generalized temperature profile and its effect on AGN spectral energy distribution
• A disc corona-jet model for the radio/X-ray correlation in black hole X-ray binaries
• Black-hole masses, accretion rates and hot- and cold-mode accretion in radio galaxies at z~1
• Studying the Reflection Spectra of the New Black Hole X-ray Binary Candidate MAXI J1631-479 Observed by NuSTAR: A Variable Broad Iron Line Profile
• G2 can Illuminate the Black Hole Population near the Galactic Center
• BeppoSAX Observations of Centaurus A: the Hard Continuum and the Iron Line Feature
• Radiative Properties of Magnetically-Arrested Disks
• A Suzaku Observation of NGC 4593: Illuminating the Truncated Disk
• A Possible Model for the Long-Term Flares of Sgr A*
• Stellar wind accretion and accretion disk formation: applications to neutron star high mass X-ray binaries
• Radio emission from the A3571 cluster complex: the final stage of a cluster merger?
• General-relativistic model of hot accretion flows with global Compton cooling
• The relation of optical/UV and X-ray emission in low-luminosity active galactic nuclei
• An X-ray survey of the 2Jy sample. II: X-ray emission from extended structures
• The faint source population at 15.7 GHz - III. A high-frequency study of HERGs and LERGs
• Evaporation of ion-irradiated disks
• Cosmic evolution of radio-AGN feedback: confronting models with data
• Bondi accretion in early-type galaxies
• Black hole Spin Measurement Based on Time-domain VLBI Observations of Infalling Gas Cloud
• The Effect of Toroidal Magnetic Field on Thickness of a Viscose-Resistive Hot Accreting Flow
• Truncation of geometrically thin disks around massive black holes in galactic nuclei
• A magnetized torus for modeling Sgr A* millimeter images and spectra
• Implications for the structure of the relativistic jet from multiwavelength observations of NGC 6251
• A unified accretion disc model for supermassive black holes in galaxy formation simulations: method and implementation
• On the accretion geometry of Cyg X-1 in the low/hard state
• The Spectral Features of Disk and Corona with Mass Evaporation in the Low/Hard State
• Magnetically Arrested Disks in Quiescent Black-Hole Binaries: Formation Scenario, Observable Signatures, and Potential PeVatrons
• The X-ray spectrum of NGC 7213 and the Seyfert--LINER connection
• Resolving flows around black holes: the impact of gas angular momentum
• Determination of Central Engine Position and Accretion Disk Structure in NGC 4261 by Core Shift Measurements
• Ordered magnetic fields around the 3C 84 central black hole
• Particle Heating by Nonlinear Alfvenic Turbulence in ADAFs
• An X-ray-UV correlation in Cen X-4 during quiescence
• Two temperature solutions and emergent spectra from relativistic accretion discs around black holes
• Radio galaxies in galaxy groups: kinematics, scaling relations and AGN feedback
• Tracing the Nuclear Accretion History of the Red Galaxy Population
• Quasi-simultaneous radio and X-ray observations of Aql X-1: probing low luminosities
• Chandra Survey of Nearby Galaxies: Testing the Accretion Model for Low-luminosity AGNs
• Radiative GRMHD simulations of accretion and outflow in non-magnetized neutron stars and ultraluminous X-ray sources
• Modelling the Energy Dependence of Black Hole Binary Flows
• Partial Tidal Disruption of Main-Sequence Stars by Intermediate-Mass Black Holes
• Effects of High-Energy Particles on Accretion Flows onto a Supermassive Black Hole
• An accretion disc instability induced by a temperature sensitive $\alpha$ parameter
• Structure of Advection-Dominated Accretion Disks with Outflows: Role of Toroidal Magnetic Field
• Radiatively Inefficient Accretion Flow Simulations with Cooling: Implications for Black Hole Transients
• Broad Ly alpha Emission from Three Nearby BL Lacertae Objects
• Highly ionized Fe K emission lines from the LINER galaxy M 81
• ASCA Observations of GX 354-0 and KS 1731-260
• An accretion-jet model for M87: interpreting the spectral energy distribution and Faraday rotation measure
• On the radio dichotomy of active galactic nuclei
• X-ray Shots of Cyg X-1
• Lithium Production in Hot Advection-Dominated Accretion Flows in Soft X-Ray Transients
• Outflows, Shocks and Coronal Line Emission in a Radio-Selected AGN in a Dwarf Galaxy
• On the Role of Hot Feedback Mode in Active Galactic Nuclei Feedback in an Elliptical Galaxy
• On Radio and X-ray Emission Mechanisms in Nearby, X-ray Bright Galactic Nuclei
• Spectral properties of Three-dimensional Magneto-hydrodynamical Accretion Flows
• Modelling Continuum Reverberation in AGN: A Spectral-Timing Analysis of the UV Variability Through X-ray Reverberation in Fairall 9
• Advection-dominated Inflow/Outflows from Evaporating Accretion Disks
• Bayesian Accretion Modeling: Axisymmetric Equatorial Emission in the Kerr Spacetime
• Magnetic-reconnection-heated corona in active galactic nuclei: refined disc-corona model and application to broad-band radiation
• Spins of the supermassive black hole in M87: new constraints from TeV observations
• Global dynamics of advection-dominated accretion flows with magnetically driven outflow
• Monte Carlo simulations of global Compton cooling in inner regions of hot accretion flows
• AGN Feeding and Feedback in M84: From Kiloparsec Scales to the Bondi Radius
• The radio structure of 3C 316, a galaxy with double-peaked narrow optical emission lines
• Kinetic description of quasi-stationary axisymmetric collisionless accretion disk plasmas with arbitrary magnetic field configurations
• Disk-Evaporation Fed Corona: Structure and Evaporation Feature with Magnetic Field
• A Sub-Solar Metallicity Progenitor for Cassiopeia A, the remnant of a Type IIb Supernova
• Evidence for higher black hole spin in radio-loud quasars
• The XXL Survey: XXXVI. Evolution and black hole feedback of high-excitation and low-excitation radio galaxies in XXL-S
• A Cosmic Battery Reconsidered
• Physical constraints from near-infrared fast photometry of the black-hole transient GX 339-4
• Hunting for wandering massive black holes
• A systematic study of the condensation of the corona and the application for ${\Gamma }_{2-10keV}-L_{\mathrm{bol}}/L_{\mathrm{Edd}}$ correlation in luminous active galactic nuclei
• Origin of Radio Emission from Nearby Low-Luminosity Active Galactic Nuclei
• HST spectrum and timing of the ultra-compact X-ray binary candidate 47 Tuc X9
• Unobscured QSO2: A New Class of Objects?
• Self-Similar Solutions of Viscous-Resistive ADAFs With Poloidal Magnetic Fields
• The role of thermal conduction in magnetized viscous-resistive ADAFs
• The Effects of Gas Angular Momentum on the Formation of Magnetically Arrested Disks and the Launching of Powerful Jets
• Gamma-ray activity of Seyfert galaxies and constraints on hot accretion flows
• AGN Feedback in Quiescent Galaxies at Cosmic Noon Traced by Ionized Gas Emission
• On the disappearance of broad-line region in low-luminosity active galactic nuclei: the role of the outflows from advection dominated accretion flows
• The Dynamics of Truncated Black Hole Accretion Disks II: Magnetohydrodynamic Case
• Accretion of a Vlasov gas on to a black hole from a sphere of finite radius and the role of angular momentum
• A population of compact radio variables and transients in the radio bright zone at the Galactic center observed with the Jansky Very Large Array
• Disk Outflows and the Accretion Rate Gap
• What Powers the Most Relativistic Jets? II: Flat Spectrum Radio Quasars
• The Magnetic Field and Polarization Properties of Radio Galaxies in Different Accretion States
• A luminous hot accretion flow in the low-luminosity active galactic nucleus NGC 7213
• Jets and the Accretion Flow in Low Luminosity Black Holes
• Looking for the underlying cause of black hole X-ray variability in GRMHD simulations
• The disk evaporation model for the spectral features of low-luminosity active galactic nuclei
• Ultra-luminous X-ray sources as magnetically powered sub-Eddington advective accretion flows around stellar mass black holes
• The relation between star formation rate and accretion rate in LINERs
• M87: a cosmic laboratory for deciphering black hole accretion and jet formation
• On Spin Dependence of the Fundamental Plane of Black Hole Activity
• On the wind production from hot accretion flows with different accretion rates
• Probing the Two-Temperature Paradigm: Observational Tests for the Basic Assumptions in ADAFs
• Dynamics of Intermediate-Mass Black Holes Wandering in the Milky Way Galaxy Using the Illustris TNG50 Simulation
• Kinetic axi-symmetric gravitational equilibria in collisionless accretion disc plasmas
• General relativistic two-temperature accretion solutions for spherical flows around black holes
• Lithium Production in Companions of Accreting X-Ray Binaries by Neutron Spallation of C,N,O Elements
• Relativistic Turbulence with Strong Synchrotron and Synchrotron-Self-Compton Cooling
• Measuring parameters of AGN central engines with very high energy gamma-ray flares
• Revisiting the structure and spectrum of the magnetic-reconnection-heated corona in luminous AGNs
• Constraints on radiatively inefficient accretion history of active galactic nuclei from hard cosmological X-ray background
• Thermal Properties of Two-Dimensional Advection Dominated Accretion Flow
• Investigating the nuclear activity of barred spiral galaxies: the case of NGC 1672
• Compton Heated Outflow from CDAFs
• The multiwavelength spectrum of NGC 3115: Hot accretion flow properties
• The X-ray properties of the nearby LINER galaxy, NGC 4736
• Insight-HXMT Study of the Inner Accretion Disk in the Black Hole Candidate EXO 1846--031
• Detection of Very Low-Frequency Quasi-Periodic Oscillations in the 2015 Outburst of V404 Cygni
• AstroSat view of the newly discovered X-ray transient MAXI~J1803--298 in the Hard-intermediate state
• Radio Emission from Accreting Isolated Black Holes in Our Galaxy
• Diagnosing the burst influence upon accretion in the clocked burster GS 1826--238
• The Structure and Spectral Features of a Thin Disk and Evaporation-Fed Corona in High-Luminosity AGNs
• NuSTAR and XMM-Newton observations of the 2015 outburst decay of GX 339-4
• Influence of the Magnetic Coupling Process on the Advection Dominated Accretion Flows around Black Holes
• Lepton acceleration in the vicinity of the event horizon: Very-high-energy emissions from super-massive black holes
• Time-Evolved X-ray Irradiation during the 1999$-$2000 Outburst of the Black-Hole Binary XTE J1859+226
• Fast orbital shrinkage of black hole X-ray binaries driven by circumbinary disks
• Magnetothermal and magnetorotational instabilities in hot accretion flows
• Spectro-timing study of GX 339-4 in a hard intermediate state
• Warping of accretion disk and launching of jet by a spinning black hole in NGC 4258
• Circumnuclear Media of Quiescent Supermassive Black Holes
• A Model of Fast Radio Bursts: Collisions Between Episodic Magnetic Blobs
• Can Isolated Single Black Holes Produce X-ray Novae?
• Comptonization in the vicinity of black hole horizon
• Low angular momentum flow model for Sgr A*
• Joint NuSTAR and Chandra analysis of the obscured quasar in IC 2497 - Hanny's Voorwerp system
• Radio emission from the X-ray pulsar Her X-1: a jet launched by a strong magnetic field neutron star?
• The power of the jets accelerated by the coronal magnetic field
• Bremsstrahlung in GRMHD models of accreting black holes
• Advection-Dominated Accretion with Infall and Outflows
• Chandra detection of XTE J1650-500 in quiescence and the minimum luminosity of black hole X-ray binaries
• The kinetic power of jets magnetically accelerated from advection dominated accretion flows in radio galaxies
• A Note on Bimodal Accretion Disks
• Black Holes Up Close
• Relation between dust and radio luminosity in optically selected early type galaxies
• A Cigale module tailored (not only) for Low-Luminosity AGN
• Study of the long-term evolution of the accretion dynamics of GX 339-4
• The LOFAR-eFEDS survey: The incidence of radio and X-ray AGN and the disk-jet connection
• Effects of anisotropic thermal conduction on wind properties in hot accretion flow
• The nova-like nebular optical spectrum of V404 Cygni at the beginning of the 2015 outburst decay
• Suzaku Results on the Obscured Low-Luminosity Active Galactic Nucleus in NGC 4258
• GRS 1739-278 observed at very low luminosity with XMM-Newton and NuSTAR
• Detectability of Wandering Intermediate-Mass Black Holes in the Milky Way Galaxy from Radio to X-rays
• Radiative Spectra from Disk Corona and Inner Hot Flow in Black Hole X-ray Binaries
• Standing Shock Instability in Advection-Dominated Accretion Flows
• Infrared colour properties of nearby radio-luminous galaxies
• Coronae above accretion disks around black holes: The effect of Compton cooling
• X-ray Line Diagnostics of Hot Accretion Flows around Black Holes
• Analytical Model of Disk Evaporation and State Transitions in Accreting Black Holes
• Selection Effects on the Orbital Period Distribution of Low Mass Black Hole X-ray Binaries
• Dynamics of Hot Accretion Flow with Thermal Conduction
• Active galactic nuclei ghosts: A systematic search for faded nuclei
• Soft X-Ray Sources at the Centers of the Elliptical Galaxies NGC 4472 and NGC 4649
• Global dynamics of radiatively inefficient accretion flows: advection versus convection
• Accretion Scenario of MAXI J1820+070 during 2018 Outbursts with Multi-mission Observations
• Accretion and plasma outflow from dissipationless discs
• Component of energy flow from supercritical accretion disks around rotating stellar mass black holes
• Global Transonic Solution of Hot Accretion Flow with Thermal Conduction
• Suppression of Bremsstrahlung losses from relativistic plasma with energy cutoff
• The Energy Budget in the Jet of High-frequency Peaked BL Lacertae Objects
• Self-similar structure of magnetized ADAFs and CDAFs
• Spectral Transition and Torque Reversal in X-ray Pulsar 4U 1626-67
• A new feedback cycle in the archetypal cooling flow group NGC 5044
• What Powers the Most Relativistic Jets? I: BL Lacs
• Wavelet analysis of millisecond variability of Cygnus X-1 during its failed state transition
• State transitions of GX 339-4 during its outburst rising phase
• Study of general relativistic magnetohydrodynamic accretion flow around black holes
• Role of primordial black holes in the direct collapse scenario of supermassive black hole formation at high redshifts
• 3D global simulations of RIAFs: convergence, effects of azimuthal extent and dynamo
• Observational evidence for AGNs feedback at parsec scale
• Observational hints on the torus obscuring gas behaviour through X-rays with NuSTAR data
• Tracking the energetics of the non-thermal disc-corona-jet in the very high state GX 339-4
• Time Dependence of Advection Dominated Accretion Flow with a Toroidal Magnetic Field
• Long-term Multi-wavelength Observations of GRS 1758-258 and the ADAF Model
• A strongly changing accretion morphology during the outburst decay of the neutron star X-ray binary 4U 1608-52
• Search for chaos in neutron star systems: Is Cyg X-3 a black hole?
• Probing Plasma Physics with Spectral Index Maps of Accreting Black Holes on Event Horizon Scales
• Relativistic Outflows from Advection-Dominated Accretion Disks around Black Holes
• X-Ray spectra from accretion disks illuminated by protons
• Spherically Symmetric Accretion Flows: Minimal Model with MHD Turbulence
• A Second Decoupling Between Merging Binary Black Holes and the Inner Disc--Impact on the Electromagnetic Counterpart
• Low angular momentum flow model II for Sgr A*
• Disk-jet coupling changes as a possible indicator for outbursts from GX 339-4 remaining within the X-ray hard state
• Energy partition between Alfvénic and compressive fluctuations in magnetorotational turbulence with near-azimuthal mean magnetic field
• X-ray spectra of hot accretion flows
• Electron-Positron Pairs in Hot Accretion Flows and Thin Disk Coronae
• Internal gamma gamma-opacity in Active Galactic Nuclei and the consequences for the TeV observations of M87 and Cen A
• Comparison between RHD simulation of supercritical accretion flows and steady model with outflows
• FBQS J1644+2619: multiwavelength properties and its place in the class of gamma-ray emitting Narrow Line Seyfert 1s
• Prototyping non-equilibrium viscous-timescale accretion theory using LMC X-3
• Modeling the hard states of three black hole candidates
• Constraining the Coronal Heights and Readjustment Velocities Based on the Detection of a Few Hundred Seconds Delays in the Z Source GX 17+2
• Modeling Hot Gas Flow in the Low-Luminosity Active Galactic Nucleus of NGC3115
• Constraints on the Viscosity and Magnetic Field in Hot Accretion Flows around Black Holes
• Theoretical overview on high-energy emission in microquasars
• Superradiance in massive vector fields with spatially varying mass
• Growth of massive black holes during radiatively inefficient accretion phases
• Hot One-Temperature Accretion Flows Revisited
• Ionized Gas Outflows in Low Excitation Radio Galaxies Are Radiation Driven
• The advection-dominated accretion flow+thin accretion disk model for two low-luminosity active galactic nuclei: M81 and NGC4579
• Colors and patterns of black hole X-ray binary GX 339-4
• Gap-type Particle Acceleration in the Magnetospheres of Rotating Supermassive Black Holes
• The Nuclear Region of Low Luminosity Flat Radio Spectrum Sources. II. Emission-Line Spectra
• A Circumbinary Disk Model for the Rapid Orbital Shrinkage in Black Hole Low-Mass X-ray Binaries
• Probing the disk-corona systems and broad line regions of changing-look quasars with X-ray and optical observations
• The 2D disk structure with advective transonic inflow-outflow solutions around black holes
• What is the Hidden Depolarization Mechanism in Low Luminosity AGN?
• Optical and Near-Infrared Spectroscopy of the Black Hole Swift J1753.5-0127
• Radiation Spectra from Advection-Dominated Accretion Flows in a Global Magnetic Field
• The role of advection in the accreting corona model for active galactic nuclei and Galactic black holes
• HI absorption towards low luminosity radio-loud AGNs of different accretion modes and WISE colours
• On the Origin of the Hard X-Ray Background
• Jet Signatures in the Spectra of Accreting Black Holes
• ADAFs -- Models, Observations and Problems
• The fate of supernova remnants near quiescent supermassive black holes
• A Chandra Look at Five of the Broadest Double-Peaked Balmer-Line Emitters
• RAIKOU: A General Relativistic, Multi-wavelength Radiative Transfer Code
• Thermal X-ray iron line emission from the advection dominated accretion flow in the galactic binary GX 339-4
• Transition from radiatively inefficient to cooling dominated phase in two temperature accretion discs around black holes
• Very High-Energy Emission from the Direct Vicinity of Rapidly Rotating Black Holes
• Quiescent X-Ray/Optical Counterparts of the Black Hole Transient H 1705-250
• Black Hole Ultra-compact X-ray Binaries: Galactic Low-Frequency Gravitational Wave Sources
• Hidden AGNs in Early-Type Galaxies
• Theory and Applications of Non-Relativistic and Relativistic Turbulent Reconnection
• BeppoSAX observations of two unclassified LMXBs: X1543-624 and X1556-605
• FSRQ/BL Lac dichotomy as the magnetized advective accretion process around black holes: a unified classification of blazars
• Neutron capture and 2.2 MeV emission in the atmosphere of the secondary of an X-ray binary
• Viscous and resistive accretion flows with radially self-similar and outflows
• The LOFAR Two Metre Sky Survey Data Release 2: Probabilistic Spectral Source Classifications and Faint Radio Source Demographics
• Radiative shock oscillation model for the long-term flares of Sgr A*
• Distinguishing the impact and signature of black holes from different origins in early cosmic history
• Thermal wind from hot accretion flows at large radii
• The Origin of High Energy Emission in the Young Radio Source PKS 1718-649
• Investigating the Theory of Propagating Fluctuations with Numerical Models of Stochastic Accretion Discs
• Toward a Larger Sample of Radio Jets from Quiescent Black Hole X-ray Binaries
• Mass Accretion Rate of Rotating Viscous Accretion Flow
• The Proton Distribution Function in Weakly Magnetized Turbulent Plasmas
• Anisotropic radiation from accretion disc-coronae in active galactic nuclei
• Accreting Black Holes
• 2016 outburst of H~1743--322: \textit{XMM-Newton} and \textit{NuSTAR} view
• How does an asymmetric magnetic field change the vertical structure of a hot accretion flow?
• Whispering in the dark: Faint X-ray emission from black holes with OB star companions
• Interaction of the accretion flows in corona and disk near the black hole in AGN
• New Analytical Formulae for Optically-Thin Accretion Flows
• Galactic Black HOle Binary Systems
• Rapid Optical Variations Correlated with X-rays in the 2015 Second Outburst of V404 Cygni (GS 2023$+$338)
• The possible submillimeter bump and accretion-jet in the central supermassive black hole of NGC 4993
• Choked accretion onto a Kerr black hole
• Hard X-ray emission from a Compton scattering corona in large black hole mass tidal disruption events
• The Nature and Cause of Spectral Variability in LMC X-1
• The Chandra High Resolution X-ray Spectrum of Quiescent Emission from Sgr A*
• The peculiar chemical abundance of the transitional millisecond pulsar PSR J1023+0038 -- Li enhancement
• H I absorption towards radio Active Galactic Nuclei of different accretion modes
• Evidence for changes in the radiative efficiency of transient black hole X-ray binaries
• Determination of QPO properties in the presence of strong broad-band noise: a case study on the data of MAXI J1820+070
• Final stage of merging binaries of supermassive black holes: observational signatures
• Jets, black holes and disks in blazars
• Black Hole Fundamental Plane in Low-Excitation Radio Galaxies
• Simulations of recoiling black holes: adaptive mesh refinement and radiative transfer
• Activity From Tidal Disruptions in Galactic Nuclei
• Does the circularization radius exist or not for low angular momentum accretion?
• General Physical Properties of Gamma-Ray-emitting Radio Galaxies
• Lepto-hadronic jet-disc model for the multi-wavelength SED of M87
• Accretion flows in early-type galaxies and CMB experiments
• Thermally Driven Winds from Radiatively Inefficient Accretion Flows
• Reflare in MAXI J1348-630]{Evolution of disc and corona in MAXI J1348-630 during the 2019 reflare: NICER and Insight-HXMT view
• Central X-ray point-sources found to be abundant in low-mass, late-type galaxies predicted to contain an intermediate-mass black hole
• Stochastic Ion Acceleration by the Ion-cyclotron Instability in a Growing Magnetic Field
• Spherical scalar waves and gravity - red shift and backscattering
• Thermal Equilibrium Solutions of Black Hole Accretion Flows: Outflows VS Advection
• Dependence of the broad Fe K$\alpha$ line on the physical parameters of AGN
• Spectrum of jet emitting disc: Application to microquasar XTE J1118+480
• Effects of Hydrogen vs. Helium on Electromagnetic Black Hole Observables
• Blob ejection from advection-dominated accretion flow: observational consequences
• A simplified global solution for an advection-dominated accretion flow
• Disc-corona interaction in the heartbeat state of GRS 1915+105
• Long term radio monitoring of the neutron star X-ray binary Swift J1858.6-0814
• The Dynamics of Truncated Black Hole Accretion Disks I: Viscous, Hydrodynamic Case
• Searching for Super-Eddington Quasars using a Photon Trapping Accretion Disc Model
• Two-temperature Magnetohydrodynamic simulations for sub-relativistic AGN jets:Dependence on the fraction of the electron heating
• Possible Evidence for a Truncated Thin Disk in Seyfert 1 Galaxy NGC4593
• X-rays from cusps of compact remnants near galactic centres
• Radiative Processes and Geometry of Spectral States of Black-Hole Binaries
• Spherical accretion: the influence of inner boundary and quasi-periodic oscillations
• The Distribution and Cosmic Density of Relativistic Iron Lines in Active Galactic Nuclei
• Two-temperature accretion flows around strongly magnetized stars and their spectral analysis
• Sustained super-Eddington accretion around neutron stars & black holes
• Correlating nonlinear properties with spectral states of RXTE data: Possible observational evidences for four different accretion modes around compact objects
• Global oscillations of a fluid torus as a modulation mechanism for black-hole high-frequency QPOs
• Electron-beam interaction with emission-line clouds in blazars
• Boundary Layer Self-Similar Solution for the Hot Radiative Accretion onto a Rapidly Spinning Neutron Star
• Can Self Organized Critical Accretion Disks Generate a Log-normal Emission Variability in AGN?
• Gravitational Waves from Hyper-Accretion onto Nascent Black Holes
• Turbulent Energy Transport in Nonradiative Accretion Flows
• A systematic study of the advection-dominated accretion flow for the origin of the X-ray emission in weakly magnetized low-level accreting neutron star
• Jetted Active Galactic Nuclei
• Standing shocks in magnetized advection accretion flows onto a rotating black hole
• A strong negative correlation between radio loudness $R_{\mathrm{UV}}$ and optical-to-X-ray spectral index ${\alpha }_{\mathrm{ox}}$ in low-luminosity AGNs
• State Transitions in Ultracompact Neutron Star LMXBs: towards the Low Luminosity Limit
• The effects of toroidal magnetic field on the vertical structure of hot accretion flows
• Unipolar outflows and global meridional circulations in rotating accretion flows
• The role of Compton heating in radiation-regulated accretion on to black holes
• GeV-TeV gamma-rays produced by electrons in the kpc scale jet as a result of comptonization of the inner jet emission
• Superradiant instabilities by accretion disks in scalar-tensor theories
• On the role and origin of nonthermal electrons in hot accretion flows
• Thermal Stability of Magnetized, Optically Thin, Radiative Cooling-dominated Accretion Disks
• AGN types and unification model
• Spin of the M87 black hole
• Hydrodynamics of Accretion onto Black Holes
• The Evaporating Massive Embedded Stellar Cluster IRS 13 Close to Sgr A*. II. Kinematic structure
• Theory of disk accretion onto supermassive black holes
• Wind accretion in Cygnus X-1
• NICER and Swift/XRT monitoring of the 2023 outburst of Swift J1727.7-1613
• Growth of massive black holes at their late stage
• Eclipses of jets and discs of X-ray binaries as a powerful tool for understanding jet physics and binary parameters
• Evidence for cosmic evolution in the spin of the most massive black holes
• A model for the radio/X-ray correlation in three neutron star low-mass X-ray binaries 4U 1728-34, Aql X-1 and EXO 1745-248
• Non-thermal X-ray Emission: An Alternative to Cluster Cooling Flows?
• Accretion from Winds of Red Giant Branch Stars May Reveal the Supermassive Black Hole in Leo I
• The advection-dominated accretion flow for the origin of the thermal soft X-ray component in low-level accreting neutron stars
• The energy distribution of electrons in radio jets
• MAXI J1957+032: an accreting neutron star possibly in a triple system
• The spectral-timing analysis of Cygnus X-1 with Insight-HXMT
• Standing Shocks in Magnetized Dissipative Accretion Flow around Black Holes
• The X-ray spectrum of a disk illuminated by ions
• Exploring the Link between the X-ray Power Spectra and Energy Spectra of Active Galactic Nuclei
• Role of magnetically dominated disc-outflow symbiosis on bright hard-state black hole sources: ultra-luminous X-ray sources to quasars
• Nonthermal processes and neutrino emission from the black hole GRO J0422+32 in a bursting state
• How the cool-core population transitions from galaxy groups to massive clusters: A comparison of the largest Magneticum simulation with eROSITA, XMM-Newton, Chandra and LOFAR observations
• Accretion Disc Theory: From the Standard Model Until Advection
• Active galactic nuclei cores in infrared-faint radio sources: Very long baseline interferometry observations using the Very Long Baseline Array
• A High-Frequency Doppler Feature in the Power Spectra of Simulated GRMHD Black Hole Accretion Disks
• Constraints on Torque-Reversing Accretion-Powered X-ray Pulsars
• QSO's from Galaxy Collisions with Naked Black Holes
• Ask The Machine: Systematic detection of wind-type outflows in low-mass X-ray binaries
• Constraints on radiatively inefficient accretion history from Eddington ratio distribution of active galactic nuclei
• A new 2D stochastic methodology for simulating variable accretion discs: propagating fluctuations and epicyclic motion
• Accretion Disc Evolution in GRO J1655-40 and LMC X-3 with Relativistic and Non-Relativistic Disc Models
• X-Ray Microlensing of Bright Quasars
• The radiative efficiency of neutron stars at low-level accretion
• Estimating the spin of the black hole candidate MAXI J1659-152 with the X-ray continuum-fitting method
• Impact of the cosmic neutrino background on black hole superradiance
• Launching and Quenching of Black Hole Relativistic Jets at Low Accretion Rate
• Advection-dominated accretion flow for the varied transition luminosities in black hole X-ray binaries
• Vertical structure of Advection dominated Accretion Flows
• Three-dimensional radiation hydrodynamics simulations of wandering intermediate-mass black holes considering the anisotropic radiation and dust sublimation
• Radiatively inefficient accretion flows induced by gravitational-wave emission before massive black hole coalescence
• A quantitative explanation of the radio--X-ray correlation in black-hole X-ray binaries
• Atomic X-ray Spectroscopy of Accreting Black Holes
• Understanding the saturation of proton-driven Weibel instabilities and implications for astrophysics
• On the Bimodal Spin Period Distribution of Be/X-ray Pulsars
• Observational Constraints on Direct Electron Heating in the Hot Accretion Flows in Sgr A* and M87*
• Radio/X-Ray Luminosity Relation for X-Ray Bright Galactic Nuclei: Implications on Weighing Supermassive Black Hole
• High Resolution X-Ray Imaging of the Center of IC342
• X-ray Images of Hot Accretion Flows
• Multi-dimensional Treatment of Photon Emission from Accretion Disks around Black Holes
• Exploring higher order images with Fe K_α-lines from relativistic disks: black hole spin determination and bias
• Inflowing Gas in the Central Parsec of M81
• Effects of wind on radiation spectra from magnetized accretion disks
• Investigating the Disk-Corona Relation in a Blue AGN Sample
• Relics of Galaxy Merging: Observational Predictions for a Wandering Massive Black Hole and Accompanying Star Cluster in the Halo of M31
• The Effect of Accretion Environment at Large Radius on Hot Accretion Flows
• Viscous-Resistive ADAF with a general Large-Scale Magnetic Field
• A comprehensive X-ray view of the active nucleus in NGC 4258
• Evidence for Low Universal Equilibrium Black Hole Spin in Luminous Magnetically Arrested Disks
• Time delays between radio and X-ray and between narrow radio bands of Sgr A* flares in the shock oscillation model
• Electron Heating in the Trans-Relativistic Perpendicular Shocks of Tilted Accretion Flows
• An Integrated Model for the Production of X-Ray Time Lags and Quiescent Spectra from Homogeneous and Inhomogeneous Black Hole Accretion Coronae
• Multiwavelength Observations of the Black Hole X-ray Binary MAXI J1820$+$070 in the Rebrightening Phase
• Semi-analytic studies of accretion disk and magnetic field geometry in M87*
• X-ray emission from helium star+black hole binaries as probes of tidally induced spin-up of second-born black holes
• A toy model for X-ray spectral variability of active galactic nuclei
• Exact analytical solutions for ADAFs
• A two-fluid model for black-hole accretion flows: particle acceleration and disc structure
• SDSS-IV MaNGA: Identification and Multiwavelength Properties of Type-1 AGN in the DR15 sample
• Hot Gas Flows on Parsec Scale in the Low-Luminosity Active Galactic Nucleus NGC 3115
• A diagnosis on torque reversals in 4U 1626-67
• SXP214, an X-ray Pulsar in the Small Magellanic Cloud, Crossing the Circumstellar Disk of the Companion
• The parallel lives of supermassive black holes and their host galaxies
• The local stability of the magnetized advection-dominated discs with the radial viscous force
• The contribution of young core-collapse supernova remnants to the X-ray emission near quiescent supermassive black holes
• Discovery of A Variable Broad Absorption Line in the BL Lac object PKS 0138-097
• Cosmological Evolution Models for QSO/AGN Luminosity Functions: Effects of Spectrum-Luminosity Correlation and Massive Black Hole Remnants
• The redshift distribution of BL Lacs and FSRQs
• The flickering radio jet from the quiescent black hole X-ray binary A0620-00
• Radio Dichotomy in Quasars with H$\beta$ FWHM greater than $15,000$ km\,s${}^{-1}$
• High-energy and very-high-energy emission from stellar-mass black holes moving in gaseous clouds
• Physical Environment of Accreting Neutron Stars
• Cosmological Luminosity Evolution of QSO/AGN Population
• Hot, cold, and multi-component accretion flows around supermassive black hole binaries
• Interpreting MAD within multiple accretion regimes
• On the sub-parsec scale core composition of FR 0 radio galaxies
• The Noctua Suite of Simulations -- The Difficulty of Growing Massive Black Holes in Low-Mass Dwarf Galaxies
• Accretion flows in the hard state of black hole X-ray binaries: the effect of hot gas condensation
• The year-scale X-ray variations in the core of M87
• Spin-Up of Low Luminosity Low Mass X-ray Binaries
• Angular momentum transport and thermal stabilization of optically thin, advective accretion flows through large-scale magnetic fields
• Spherical accretion in giant elliptical galaxies: multi-transonicity, shocks, and implications on AGN feedback
• The influence of outflow in supercritical accretion flows
• Modeling the accretion history of supermassive black holes
• Accretion in Strong Gravity: From Galactic to Supermassive Black Holes
• Modelling radio luminosity functions of radio-loud AGN by the cosmological evolution of supermassive black holes
• Magnetized SASI: its mechanism and possible connection to some QPOs in XRBs
• Effect of generic dark matter halo on transonic accretion onto galactic black holes
• Jet Tilt Instability from Stream-Disk Interactions in MAD Disks
• Magnetic Coupling of a Rotating Black Hole with Advection-Dominated Accretion Flows
• Universality of coronal properties in accreting black holes across mass and accretion rate
• A combined model for the X-ray to gamma-ray emission of Cyg X-1
• The MAVERIC Survey: The first radio and X-ray limits on the detached black holes in NGC 3201
• The Study of Jet Formation Mechanism in Fermi Blazars
• Variation of the gas and radiation content in the sub-Keplerian accretion disk around black holes and its impact to the solutions
• The advection-dominated accretion flow for the anti-correlation between the X-ray photon index and the X-ray luminosity in neutron star low-mass X-ray binaries
• NuSTAR and Swift observations of Swift J1357.2-0933 during an early phase of its 2017 outburst
• First-principles measurement of ion and electron energization in collisionless accretion flow
• Forgotten treasures in the HST/FOC UV imaging polarimetric archives of active galactic nuclei III. Five years monitoring of M87
• Evolution of Accretion Disk Structure of the Black Hole X-ray Binary MAXI J1820$+$070 during the Rebrightening Phase
• Low optical polarisation at the core of the optically-thin jet of M87
• Self-similar solutions for finite size advection-dominated accretion flows
• The Seyfert-LINER Galaxy NGC 7213: An XMM-Newton Observation
• A Disc-Corona Model for a Rotating Black Hole
• The origin of UV/optical emission in the black hole low-mass X-ray binary Swift J1753.5-0127
• Studying temporal variability of GRS1739-278 during the 2014 outburst
• Unifying neutron star sub-populations in the supernova fallback accretion model
• Cooling a Hot Disk Around a Supermassive Black Hole by a Star
• The AGN/Normal Galaxy Connection : Summary
• Line profile of nuclear de-excitation gamma-ray emission from very hot plasma
• The Integrated Relativistic Iron Line from Active Galactic Nuclei: Chasing the Spin Evolution of Supermassive Black Holes
• Luminous Fast Blue Optical Transients as "Failed" Gravitational-wave Sources: Helium Core$-$Black Hole Mergers Following Delayed Dynamical Instability
• Thermal Bremsstrahlung Radiation in a Two-Temperature Plasma
• Multi-epoch study of the gamma-ray emission within the M87 magnetosphere model
• Pulsar B1237+25 Aberration/Retardation Analysis from Decimeter to Decameter Wavelength: Challenge to "Radius-to-Frequency Mapping"
• The 2009 outburst from the new X-ray transient and black-hole candidate XTE J1652$-$453
• Exploring the evolution of a dwarf spheroidal galaxy with SPH simulations: II. AGN feedback
• Radio Variability of the Sagittarius ${\mathrm{A}}^{\ast }$ due to an Orbiting Star
• The Accretion-Ejection Connection in the Black Hole X-ray Binary MAXI J1820$+$070
• Unification of Radio Galaxies and Their Accretion/Jet Properties
• Black Hole Spin Evolution Affected by Magnetic Field Decay
• The X-ray Coronae of two massive galaxies in the core of the Perseus cluster
• Nuclear $\gamma$-ray emission from very hot accretion flows
• The Accretion Properties and Jet Mechanisms for the Low-Excitation Radio Galaxies
• Outer disc edge: properties of low frequency aperiodic variability in ultracompact interacting binaries
• Three-dimensional simulations of accretion flow in the progenitor of Tycho's supernova
• Lithium production on a low-mass secondary in a black hole soft X-ray transient
• Two Physically Distinct Populations of Low-Ionization Nuclear Emission-Line Regions
• Investigating disc-corona interaction in axisymmetric accretion disc models
• A puzzle of radio-quiet quasar PG 1407+265: are optical and X-ray emissions produced from relativistic jet?
• Systematic Analysis of Low/Hard State RXTE Spectra of GX 339-4 to Constrain the Geometry of the System
• Time dependence of advection dominated accretion flow around a rotating compact object
• Radiative Cooling Effects on Plasmoid Formation in Black Hole Accretion Flows with Multiple Magnetic Loops
• XMM-Newton observation of V1504 Cyg as a probe for the existence of an evaporated corona
• The Structure of a Quasi-Keplerian Accretion Disk around Magnetized Stars
• Accretion with two-phase gas supply and its application in black hole X-ray binaries
• Improved model of X-ray emission from hot accretion flows
• A Simplified Model of ADAF with the Jet Driven by the Large-Scale Magnetic Field
• X-ray constraint for the unseen companion of V723 Mon: it is a mass-gap black hole rather than binary neutron stars
• The dependence of the viscosity-parameter on the disk scale height profile
• Black holes: accretion processes in X-ray binaries
• Hubble constant measurement from QPEs as electromagnetic counterparts to extreme mass ratio inspirals
• Two-temperature radiative hot accretion flow around neutron stars
• Effect of magnetic flux advection on the dynamics of shock in accretion flow around a rotating black hole
• Influence of irradiation-driven winds on the evolution of intermediate-mass black hole X-ray binaries
• ECHO-3DHPC: relativistic accretion disks onto black holes
• A 2.5-dimensional viscous, resistive, advective magnetized accretion-outflow coupling in black hole systems: A higher order polynomial approximation. I
• Anchoring polar magnetic field in a stationary thick accretion disk
• Is the energy generation rate of nuclear reactions in hot accretion flows important?
• A Spatially Resolved Evolutionary Sequence of Multi-wavelength AGN Host Galaxies
• Hybrid viscosity and the magnetoviscous instability in hot, collisionless accretion disks
• Cannonballs in the context of Gamma Ray Bursts: Formation sites ?
• Hot accretion flows in low-luminosity active galactic nuclei in NGC 4258 and NGC 7213
• Back to basics: Little Red Dots as galaxies and dust-obscured AGNs in a synthetic NIRCam sky simulated with L-GalaxiesBH
• Peculiar black hole accretion rates in AGN with highest star formation rates in the universe
• A magnetic accretion disk-outflow model for state transition in X-ray binaries
• The XMM-Newton/2dF survey - V. the radio properties of the X-ray population
• Accretion disks around black holes with account of magnetic fields
• Untangling the Complex Nature of AGN Variability with Fairall 9
• The first extragalactic ultra-compact X-ray binary : a candidate black hole-white dwarf system
• Hosts and environments: a (large-scale) radio history of AGN and star-forming galaxies
• Black-hole mass estimation through accretion disk spectral fitting for high-redshift blazars
• Tracking the evolution of the accretion flow in MAXI J1820+070 during its hard state with the JED-SAD model
• Interaction between disk and extended corona in a general relativistic framework
• Iterative Relaxation Method to Obtain Global Transonic Flows around Compact Objects
• Past, present and Future of the Scaling Relations of Galaxies and Active Galactic Nuclei
• Feature Selection for Classification of Blazars Based on Optical Photometric and Polarimetric Time-Series Data
• The peculiar disk evolution of 4U 1630--472 observed by Insight-HXMT during the 2022 and 2023 outbursts
• Self-similar Solution of Hot Accretion Flow with Thermal Conduction and Anisotropic Pressure
• Heating or Cooling: Study of Advective Heat Transport in the Inflow and the Outflow of Optically Thin Advection-dominated Accretion Flows
• Inclination Dependence of The Time-Lag -- Photon-Index Correlation in BHXRBs and its Explanation with a Simple Jet Model
• A new panchromatic classification of unclassified Burst Alert Telescope active galactic nuclei
• Advective accretion disc-corona model with fallback for tidal disruption events
• Transient jet ejections associated with limit-cycle behaviors in the very high state of black hole binaries
• Ultra-compact X-ray Binaries: A Review
• A New Interpretation for the Hot Corona in Active Galactic Nuclei
• ReveaLLAGN 1: JWST Emission-Line Spectra Reveal Low-Luminosity AGN with UV-Deficient SEDs and Warm Molecular Gas
• A (likely) X-ray jet from NGC6217 observed by XMM-Newton
• Investigating the Disk-Jet Structure in M87 through Flux Separation in the Linear and Circular Polarization Images
• NGC 2004 #115: a black hole imposter containing three luminous stars
• Searching for Isolated Black Hole Candidates within 15 pc of the Solar System in Gaia DR3
• Relativistic Spectra of Hot Black-Hole Winds
• Photon Escape from Slab Thomson Media: A Scattering-order-resolved Recursive Formalism for Comptonization Applications
• X-ray Polarization of Inverse Compton Scattering by Thermal and Nonthermal Electrons
• Constraints on the accretion properties of quasi-periodic erupters from GRMHD simulations
• Thin accretion disks around a Schwarzschild acoustic black hole
• Low-Eddington ratio, changing-look active galactic nuclei: the case of NGC 4614
• PATOKA: Simulating Electromagnetic Observables of Black Hole Accretion
• The eMERLIN and EVN view of FR0 radio galaxies
• Nuclear Activity and Host Galaxy Properties of Low-Luminosity AGN Identified from VLA Observations
• Millimeter VLBI constraints on the central magnetic field and symmetric jet production in the twin-jet galaxy NGC 1052
• Thermal Conduction in Clumpy Disks and BLR clouds
• Self-Similar Solutions for Viscous and Resistive ADAF
• X-ray and UV correlation in the quiescent emission of Cen X-4, evidence of accretion and reprocessing
• Preliminary Exploration of Areal Density of Angular Momentum for Spiral Galaxies
• Impacts of radiative cooling on the images of a black hole shadow and extended jets in two-temperature GRMHD simulations
• Radio Nebulæ from Hyper-Accreting X-ray Binaries as Common Envelope Precursors and Persistent Counterparts of Fast Radio Bursts
• Probing the disk-jet coupling in M87
• Unified models revisited I: modelling the effect of source geometry on radio galaxy/quasar unification
• Explaining the spectrum from the Galactic Centre using a two temperature plasma
• Polarization Signatures of Inspiraling Hotspots around Kerr Black Holes
• Accelerated protons produced by magnetic Penrose process in Sgr A*
• Optical Variability Structure Function of Low-Luminosity AGN using ATLAS Lightcurves
• Fast giant flares in discs around supermassive black holes
• Rapid far-infrared spectral timing of X-ray binaries with PRIMA
• A novel sub-grid model for super-Eddington accretion of spinning black holes in galaxy-scale simulations
• Detectability of compact intermediate-mass black hole binaries as low-frequency gravitational wave sources: the influence of dynamical friction of dark matter
• Novel Solar System Probes for Primordial Black Holes
• A Population Study for Searching Supermassive Binary Black Holes in Active Galactic Nuclei: Continuum Spectral Features and Periodic Variabilities
• The Drivers of the Decline in Supermassive Black Hole Growth at $z<2$