Towards a unified model for black hole X-ray binary jets

Abstract

We present a unified semi-quantitative model for the disc-jet coupling in black hole X-ray binary systems. We argue that during the rising phase of a black hole transient outburst the steady jet known to be associated with the canonical 'low/hard' state persists while the X-ray spectrum initially softens. Subsequently, the jet becomes unstable and an optically thin radio outburst is always associated with the soft X-ray peak at the end of this phase of softening. This peak corresponds to a 'soft very high state' or 'steep power law' state. Softer X-ray states are not associated with 'core' radio emission. We further demonstrate quantitatively that the transient jets associated with these optically thin events are considerably more relativistic than those in the 'low/hard' X-ray state. This in turn implies that as the disc makes its collapse inwards the jet Lorentz factor rapidly increases, resulting in an internal shock in the outflow, which is the cause of the observed optically thin radio emission. In addition, we estimate the jet power for a number of such transient events as a function of X-ray luminosity, and find them to be comparable to an extrapolation of the functions estimated for the 'low/hard' state jets. Finally, we attempt to fit these results together into a coherent semi-quantitative model for the disc-jet coupling in all black hole X-ray binary systems (abridged).

Accepted for publication in MNRAS

References in corpus (3)

• GRS 1915+105 and the Disc-Jet Coupling in Accreting Black Hole Systems
• Correlation between Hard X-ray Peak Flux and Soft X-ray Peak Flux in the Outburst Rise of Low Mass X-ray Binaries
• Quasar jet emission model applied to the microquasar GRS 1915+105

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• 3D simulations of wind-jet interaction in massive X-ray binaries
• Is there really a dichotomy in AGN jet power?
• Swift J1727.8-1613 has the Largest Resolved Continuous Jet Ever Seen in an X-ray Binary
• Constraints on jet X-ray emission in low/hard state X-ray binaries
• Accretion and ejection in black-hole X-ray transients
• The comptonizing medium of the black-hole X-ray binary MAXI~J1535$-$571 through type-C quasi-periodic oscillations
• X-ray variability patterns and radio/X-ray correlations in Cyg X-1
• A NICER View of a Highly-Absorbed Flare in GRS 1915+105
• A classification of the X-ray and radio states of Cyg X-3 and their long-term correlations
• Effects of Compton Cooling on Outflow in a Two Component Accretion Flow around a Black Hole: Results of a Coupled Monte Carlo-TVD Simulation
• MoCA: A Monte Carlo code for Comptonisation in Astrophysics. I. Description of the code and first results
• GRRMHD Simulations of MAD Accretion Disks Declining from Super-Eddington to Sub-Eddington Accretion Rates
• High-energy Cosmic Ray production in X-ray Binary Jets
• AGN Coronae Through A Jet Perspective
• Magnetic Field Upper Limits for Jet Formation
• Strongly magnetized accretion discs require poloidal flux
• A variable corona during the transition from type-C to type-B quasi-periodic oscillations in the black hole X-ray binary MAXI J1820+070
• Broadband monitoring tracing the evolution of the jet and disk in the black hole candidate X-ray binary MAXI J1659-152
• CHEERS Results from NGC 3393, II: Investigating the Extended Narrow Line Region using Deep Chandra Observations and Hubble Narrow Line Imaging
• Short-Term Radio Variability and Parsec-Scale Structure in a Gamma-Ray Narrow-Line Seyfert 1 Galaxy 1H 0323+342
• What can we learn about quasars from alpha_OX measurements in galactic black hole binaries?
• Evolution of the accretion disk-corona during bright hard-to-soft state transition: A reflection spectroscopic study with GX 339-4
• A Link Between X-ray Emission Lines and Radio Jets in 4U 1630-47?
• The origin of radio emission in broad absorption line quasars: Results from the LOFAR Two-metre Sky Survey
• GW150914-like Black Holes as Galactic High-Energy Sources
• Radio activity of supermassive black holes with extremely high accretion rates
• SWIFT view of the 2015 outburst of GS 2023+338 (V404 Cyg): complex evolution of spectral and temporal characteristics
• An accretion disk-outflow model for hysteretic state transition in X-ray binaries
• The first outburst of the black hole candidate MAXI J1836-194 observed by INTEGRAL, Swift, and RXTE
• Efficiency of Penrose process in spacetime of axially symmetric magnetized Reissner-Nordström black hole
• Disk Tearing Leads to Low and High Frequency Quasi Periodic Oscillations in a GRMHD Simulation of a Thin Accretion Disk
• GRMHD Simulations and Modeling for Jet Formation and Acceleration Region in AGNs
• Modeling the kinematics of the decelerating jets from the black hole X-ray binary MAXI J1348$-$630
• The Double-Peaked 2008 Outburst of the Accreting Milli-Second X-ray Pulsar, IGR J00291+5934
• Jet quenching in the neutron star low-mass X-ray binary 1RXS J180408.9$-$342058
• Single-dish and VLBI observations of Cygnus X-3 during the 2016 giant flare episode
• Application of the Disk Evaporation Model to AGNs
• Evidence of Light-Bending Effects and its implication for spectral state transitions
• VLBA images of the precessing jet of LSI+61303
• On the limit cycle instability in magnetized accretion discs
• Radio and X-ray Properties of Relativistic Beaming Models for Ultra-Luminous X-ray Sources
• INTEGRAL and RXTE monitoring of GRS 1758-258 in 2003 and 2004. A transition from the dim soft state to the hard state
• The Variable Warm Absorber in Circinus X-1
• Wide-field LOFAR imaging of the field around the double-double radio galaxy B1834+620: A fresh view on a restarted AGN and doubeltjes
• The peculiar 2011 outburst of the black hole candidate IGR J17091-3624, a GRS 1915+105 like source?
• The XMM-Newton long look of NGC 1365: lack of a high/soft state in its ultraluminous X-ray sources
• SWIFT J1910.2-0546: A possible black hole binary with a retrograde spin or truncated disk
• Giant Metrewave Radio Telescope monitoring of the black hole X-ray binary, V404 Cygni, during its June 2015 outburst
• Chandra reveals a possible ultra-fast outflow in the super-Eddington Be/X-ray binary Swift J0243.6+6124
• An accreting stellar binary model for active periodic fast radio bursts
• Science with the Murchison Widefield Array: Phase I Results and Phase II Opportunities
• Kerr Geodesics, the Penrose Process and Jet Collimation by a Black Hole
• Radio and X-ray variability in the Seyfert galaxy NGC 4051
• AGN spectral states from simultaneous UV and X-ray observations by XMM-Newton
• Hard-state optical wind during the discovery outburst of the black-hole X-ray dipper MAXI J1803-298
• The evolving jet spectrum of the neutron star X-ray binary Aql X-1 in transitional states during its 2016 outburst
• Estimation of bipolar jets from accretion discs around Kerr black holes
• The First Simultaneous X-Ray/Radio Detection of the First Be/BH System MWC 656
• Disk-Wind Connection During the Heartbeats of GRS 1915+105
• Radio Spectral Index Analysis and Classes of Ejection in LS I +61 303
• Multiwavelength observations of the black hole X-ray binary A0620-00 in quiescence
• A Novel Jet Model: Magnetically Collimated, Radiation-Pressure Driven Jet
• Growing Massive Black Holes in a Local Group Environment: the Central Supermassive, Slowly Sinking, and Ejected Populations
• A decade of radio imaging the relativistic outflow in the peculiar X-ray binary Circinus X-1
• Correlated radio--X-ray variability of Galactic Black Holes: A radio--X-ray flare in Cygnus X-1
• Long-term periodicity in LSI+61303 as beat frequency between orbital and precessional rate
• X-ray binary accretion states in Active Galactic Nuclei? Sensing the accretion disc of supermassive black holes with mid-infrared nebular lines
• Evidence for an Untruncated Accretion Disk in the Broad-Line Radio Galaxy 4C+74.26
• Correlation between radio luminosity and X-ray timing frequencies in neutron star and black hole X-ray binaries
• Relativistic baryonic jets from an ultraluminous supersoft X-ray source
• From X-rays to physical parameters: a comprehensive analysis of thermal tidal disruption event X-ray spectra
• Discovery of a broad iron line in the black-hole candidate Swift J1753.5-0127, and the disk emission in the low/hard state revisited
• Properties of X-ray Flux of Jets During 2005 Outburst of Swift J1753.5-0127 Using TCAF Solution
• A Temporal Analysis Indicates a Mildly Relativistic Compact Jet in GRS~1915+105
• The puzzling orbital period evolution of the low mass X-ray binary AX J1745.6-2901
• A wildly flickering jet in the black hole X-ray binary MAXI J1535-571
• Linking accretion flow and particle acceleration in jets. I. New relativistic magnetohydrodynamical jet solutions including gravity
• A low-luminosity soft state in the short period black hole X-ray binary Swift J1753.5-0127
• A Delayed Transition to the Hard State for 4U 1630-47 at the End of Its 2010 Outburst
• The INTEGRAL view on Black Hole X-ray Binaries
• Recovery of the X-ray polarisation of Swift J1727.8$-$1613 after the soft-to-hard spectral transition
• Mapping Jet-ISM Interactions in X-ray Binaries with ALMA: A GRS 1915$+$105 Case Study
• Tracking the variable jets of V404 Cygni during its 2015 outburst
• 'Spectro-temporal' variabilities and possible physical mechanism for Jet ejections
• Disentangling jet and disc emission from the 2005 outburst of XTE J1118+480
• Rapidly evolving disk-jet coupling during re-brightenings in the black hole transient MAXI J1535-571
• Fast transition of type-B QPO in the black hole transient XTE J1817-330
• The appearance of a compact jet in the soft-intermediate state of 4U 1543-47
• Detailed analysis on the reflection component for the black hole candidate MAXI J1348-630
• Radio spectral index distribution of SDSS-FIRST sources across optical diagnostic diagrams
• The pertinence of Jet Emitting Discs physics to Microquasars: Application to Cygnus X-1
• The photon-index - time-lag correlation in black-hole X-ray binaries
• The 2018 outburst of BHXB H1743-322 as seen with MeerKAT
• Photoionization instability of the Fe K absorbing plasma in the neutron star transient AX J1745.6-2901
• Transitions and Origin of the Type-B Quasi-Periodic Oscillation in the Black Hole X-ray Binary MAXI~ J1348--630
• NuSTAR monitoring of MAXI J1348-630: evidence of high density disc reflection
• Accretion Disc Wind Variability in the States of the Microquasar GRS 1915+105
• The effects of the stellar wind and orbital motion on the jets of high-mass microquasars
• A tool to separate optical/infrared disc and jet emission in X-ray transient outbursts: the colour-magnitude diagrams of XTE J1550-564
• Spatial dispersion of light rays propagating through a plasma in Kerr spacetime
• ALMA observations of 4U 1728-34 and 4U 1820-30: first detection of neutron star X-ray binaries at 300 GHz
• Stronger Reflection from Black Hole Accretion Disks in Soft X-ray States
• Chandra high-resolution spectra of 4U~1630-47: the disappearance of the wind
• Discovery of a recurrent spectral evolutionary cycle in the ultra-luminous X-ray sources Holmberg II X-1 and NGC 5204 X-1
• Observing Supermassive Black Holes across cosmic time: from phenomenology to physics
• Multi-wavelength Observations of AT2019wey: a New Candidate Black Hole Low-mass X-ray Binary
• A unified accretion-ejection paradigm for black hole X-ray binaries. V. Low-frequency quasi-periodic oscillations
• On the Jet Production Efficiency in a Sample of the Youngest Radio Galaxies
• Suzaku broadband spectroscopy of Swift J1753.5-0127 in the Low-Hard State
• Day-timescale variability in the radio light curve of the Tidal Disruption Event AT2022cmc: confirmation of a highly relativistic outflow
• The Changing-look Optical Wind of the Flaring X-ray Transient Swift J1858.6-0814
• On the Evolution of the Cores of Radio Sources and Their Extended Radio Emission
• Hard X-ray variability of V404 Cyg during the 2015 outburst
• Hot accretion flow with radiative cooling: state transitions in black hole X-ray binaries
• The thermal-radiative wind in low mass X-ray binary H 1743-322: II. iron line predictions from Monte Carlo radiation transfer
• Blazing trails: Microquasars as head-tail sources and the seeding of magnetized plasma into the ISM
• SS433's accretion disc, wind and jets: before, during and after a major flare
• The Case for Massive, Evolving Winds in Black Hole X-ray Binaries
• Discovery of optical outflows and inflows in the black hole candidate GRS 1716-249
• Missing hard states and regular outbursts: the puzzling case of the black hole candidate 4U 1630-472
• Astrometric observations of X-ray binaries using very long baseline interferometry
• Spectro-timing analysis of Cygnus X-1 during a fast state transition
• Detection of a Parsec-Scale Jet in a Radio-Quiet Narrow-Line Seyfert 1 Galaxy with Highly Accreting Supermassive Black Hole
• A changing inner radius in the accretion disc of Q0056-363?
• A disc corona-jet model for the radio/X-ray correlation in black hole X-ray binaries
• Properties of the Black Hole Candidate XTE J1118+480 with the TCAF solution during its Jet Activity Induced 2000 Outburst
• An anti-correlation between X-ray luminosity and H-alpha equivalent width in X-ray binaries
• Evidence for deceleration in the radio jets of GRS1915+105?
• The long outburst of the black hole transient GRS 1716-249 observed in the X-ray and radio band
• Intrinsic physical properties and Doppler boosting effects in LSI+61303
• Accretion states of the Galactic microquasar GRS 1758-258
• A late jet rebrightening revealed from multi-wavelength monitoring of the black hole candidate XTE J1752-223
• Intermediate-mass black holes and the fundamental plane of black hole accretion
• The case for jets in cataclysmic variables
• Anti-correlated hard X-ray time lags in Galactic black hole sources
• Parsec-scale radio morphology and variability of a changing-look AGN: the case of Mrk 590
• Testing wind as an explanation for the spin problem in the continuum-fitting method
• VLBI observations of the shortest orbital period black hole binary, MAXI J1659-152
• On the Origin of the 511 keV Emission in the Galactic Centre
• Correlations between radio and bolometric fluxes in GX 339-4 and H1743-322
• NuSTAR + XMM-Newton monitoring of the neutron star transient AX J1745.6-2901
• Black hole spin: theory and observation
• The X/gamma-ray correlation in NGC 4945 and the nature of its gamma-ray source
• The relative growth of Optical and Radio Quasars in SDSS
• Accretion Properties of High- and Low-Excitation Young Radio Galaxies
• LeMMINGs. III. The e-MERLIN Legacy Survey of the Palomar sample. Exploring the origin of nuclear radio emission in active and inactive galaxies through the [O III] -- radio connection
• A connection between accretion states and the formation of ultra-relativistic outflows in a neutron star X-ray binary
• Outbursts of the intermediate-mass black hole HLX-1: a wind instability scenario
• Tell-Tale Spectral Signatures of MHD-driven Ultra-Fast Outflows in AGNs
• Gamma-ray absorption and the origin of the gamma-ray flare in Cygnus X-1
• Optical counterpart to Swift J0243.6+6124
• The PG-RQS survey. Building the radio spectral distribution of radio-quiet quasars. I. The 45-GHz data
• The ultraluminous X-ray source bubble in NGC 5585
• The hard to soft transition of GX 339-4 as seen by Insight-HXMT
• Constraining the mass of the black hole GX 339-4 using spectro-temporal analysis of multiple outbursts
• Spherical Relativistic Radiation Flows with Variable Eddington Factor
• Transient Relativistic Ejections and Stationary Core in XTE J1752-223
• Radiatively Inefficient Accretion Flow Simulations with Cooling: Implications for Black Hole Transients
• Discovery of optical and infrared accretion disc wind signatures in the black hole candidate MAXI J1348-630
• New flaring of an ultraluminous X-ray source in NGC 1365
• An Off-Nucleus Nonstellar Black Hole in the Seyfert Galaxy NGC 5252
• The faint 2011 outburst of the black hole X-ray binary candidate MAXI J1543-564
• A NICER look at the jet-like corona of MAXI J1535-571 through type-B quasi-periodic oscillations
• Modeling Magnetic Disk-Wind State Transitions in Black Hole X-ray Binaries
• Opacity effects and shock-in-jet modelling of low-level activity in Cygnus X-3
• The high energy emission of GRO J1655-40 as revealed with INTEGRAL spectroscopy of the 2005 outburst
• Sub-mm Jet Properties of the X-Ray Binary Swift J1745$-$26
• Suzaku Observation of the Black Hole Binary 4U 1630--47 in the Very High State
• Disk-Jet quenching of the Galactic Black Hole Swift J1753.5-0127
• A new method for extending solutions to the self-similar relativistic magnetohydrodynamics equations for black hole outflows
• The current state of disk wind observations in BHLMXBs through X-ray absorption lines in the iron band
• Matter ejections behind the highs and lows of the transitional millisecond pulsar PSR J1023+0038
• Simultaneous X-ray and optical spectroscopy of V404 Cygni supports the multi-phase nature of X-ray binary accretion disc winds
• Signatures of Einstein-Maxwell dilaton-axion gravity from the observed jet power and the radiative efficiency
• Modelling the compact jet in MAXI J1836-194 with disc-driven shocks
• X-ray spectral state evolution in IGR J17091-3624 and comparison of its heartbeat oscillation properties with those of GRS 1915+105
• Field and Globular Cluster LMXBs in NGC 4278
• State transition and flaring activity of IGR J17464-3213/H1743-322 with SPI/INTEGRAL telescope
• The minimum jet power and equipartition
• Evolution of the hot flow of MAXI J1543-564
• Evidence for higher black hole spin in radio-loud quasars
• Ultraluminous X-ray sources: three exciting years
• $Fermi$ GBM Observations of V404 Cyg During its 2015 Outburst
• Optical Spectroscopy of the environment of a ULX in NGC 7331
• Are Low-Frequency Quasi-Periodic Oscillations seen in accretion flows the disk response to a jet instability?
• Chasing the break: Tracing the full evolution of a black hole X-ray binary jet with multi-wavelength spectral modeling
• Detailed Radio to Soft Gamma-ray Studies of the 2005 Outburst of the New X-ray Transient XTE J1818-245
• Spectral signatures of dissipative standing shocks and mass outflow in presence of Comptonization around a black hole
• XMM-Newton observation of the bright Seyfert 1 galaxy, MCG+8-11-11
• The variable radio counterpart of Swift J1858.6-0814
• Radio Emission from the Be/Black Hole Binary MWC 656
• The 2009 outburst of H~1743-322 as observed by RXTE
• A unified model for black hole X-ray binary jets ?
• Broad-band X-ray spectral evolution of GX 339-4 during a state transition
• Possible range of viscosity parameter to trigger black hole candidates to exhibit different states of outbursts
• Observational Appearance of Black Hole Winds
• No Correlation Between Disc Scale-Height and Jet Power in GRMHD Simulations
• The slim-disk state of the ultraluminous X-ray source in M83
• 'Disc-jet' coupling in black hole X-ray binaries and active galactic nuclei
• Jet trails and Mach cones: The interaction of microquasars with the ISM
• Time-Dependent Synchrotron and Compton Spectra from Jets of Microquasars
• The 2010 May Flaring Episode of Cygnus X-3 in Radio, X-Rays, and γ-Rays
• Effect of geometrically thin discs on precessing, thick flows: Relevance to type-C QPOs
• Jets and the Accretion Flow in Low Luminosity Black Holes
• The Effect of Large Scale Magnetic Field on Outflow in ADAFs: an Odd Symmetry Configuration
• A re-establishing jet during an X-ray re-brightening of the Be/X-ray binary Swift J0243.6+6124
• Black hole candidate XTE J1752-223: Swift observations of canonical states during outburst
• INTEGRAL and XMM-Newton Spectroscopy of GX 339-4 During Hard/Soft Intermediate and High/Soft States in the 2007 Outburst
• A New, Deep JVLA Radio Survey of M33
• On the wind production from hot accretion flows with different accretion rates
• Ultra-luminous X-ray sources as magnetically powered sub-Eddington advective accretion flows around stellar mass black holes
• Long term X-Ray Observations of Seyfert 1 Galaxy Ark 120: On the origin of soft-excess
• Swift J174540.7-290015: a new accreting binary in the Galactic Center
• Do Radio Active Galactic Nuclei Reflect X-ray Binary Spectral States?
• Multi-band study of NGC 7424 and its two newly-discovered ULXs
• AGN Feedback in Groups and Clusters of Galaxies
• Insight-HXMT Study of the Inner Accretion Disk in the Black Hole Candidate EXO 1846--031
• Structure of a collisionless pair jet in a magnetized electron-proton plasma: flow-aligned magnetic field
• Suzaku Observation of the Brightest Broad-Line Radio Galaxy 4C 50.55 (IGR J 21247+5058)
• Hard and soft spectral states of ULXs
• Black-Hole Transients : From QPOs to Relativistic Jets
• A state-dependent influence of the type-I bursts on the accretion in 4U 1608--52?
• An underlying clock in the extreme flip-flop state transitions of the black hole transient Swift J1658.2-4242
• Discovery of a Highly Variable Dipping Ultraluminous X-ray source in M94
• An Environmental Study of the Ultraluminous X-ray Source Population in Early-type Galaxies
• Wideband Study of the Brightest Black Hole X-ray Binary 4U 1543-47 in the 2021 Outburst: Signature of Disk-Wind Regulated Accretion
• Observable Emission Features of Black Hole GRMHD Jets on Event Horizon Scales
• 3D RMHD simulations of jet-wind interactions in High Mass X-ray Binaries
• Bulk Motions in the Black Hole Jet Sheath as a Candidate for the Comptonizing Corona
• Broad-band spectral evolution and temporal variability of IGR J17091-3624 during its 2016 outburst : SWIFT and NuSTAR results
• Correlating spectral and timing properties in the evolving jet of the micro blazar MAXI J1836-194
• Time-Evolved X-ray Irradiation during the 1999$-$2000 Outburst of the Black-Hole Binary XTE J1859+226
• The radio detection and accretion properties of the peculiar nuclear transient AT 2019avd
• Linking jet emission and X-ray properties in the peculiar neutron star X-ray binary Circinus X-1
• Exploring the disk-jet connection from the properties of narrow line regions in powerful young radio-loud AGNs
• Retrograde versus prograde models of accreting black holes
• The origin of optical emission lines in the soft state of X-ray binary outbursts: the case of MAXI J1820+070
• The impact of propagation uncertainties on the potential Dark Matter contribution to the Fermi LAT mid-latitude gamma-ray data
• The launching condition of a jet driven by the magnetic field and radiation pressure of an accretion disc
• Peculiar disk behaviors of the black hole candidate MAXI J1348-630 in the hard state observed by Insight-HXMT and Swift
• Placing LOFAR-detected quasars in CIV emission space: implications for winds, jets and star formation
• Thick Accretion Disk Model for Ultraluminous Supersoft Sources
• Sub-second periodic radio oscillations in a microquasar
• A Phase-resolved View of the Low-frequency Quasiperiodic Oscillations from the Black Hole Binary MAXI J1820+070
• The nature of a broad line radio galaxy: Simultaneous RXTE and Chandra HETG observations of 3C 382
• Observational aspects of Outbursting Black Hole Sources - Evolution of Spectro-Temporal features and X-ray Variability
• Accurate X-ray Timing in the Presence of Systematic Biases With Simulation-Based Inference
• Mass Outflows from Dissipative Shocks in Hot Accretion Flows
• The nova-like nebular optical spectrum of V404 Cygni at the beginning of the 2015 outburst decay
• X-ray timing analysis of Cyg X-3 using AstroSat/LAXPC: Detection of milli-hertz quasi-periodic oscillations during the flaring hard X-ray state
• A Comprehensive X-ray Report on AT2019wey
• Particle acceleration in radio galaxies with flickering jets: GeV electrons to ultrahigh energy cosmic rays
• Feasibility Study of Lense-Thirring Precession in LS I +61303
• 2D Relativistic MHD Simulations of the Kruskal-Schwarzschild Instability in a Relativistic Striped Wind
• General relativistic study of astrophysical jets with internal shocks
• Spectral analysis in orbital/superorbital phase space and hints of superorbital variability in the hard X-rays of LS I +61 303
• Bhjet: a public multi-zone, steady state jet + thermal corona spectral model
• Magnetic Field Effects near the launching region of Astrophysical Jets
• Black holes: Timing and spectral properties and evolution
• The Relationship Between X-ray Luminosity and Major Flare Launching in GRS 1915+105
• Can MAD accretion disks launching structured jets explain both GRB and AGN engines? Magnetically arrested accretion disks launching structured jets in application to GRB and AGN engines
• A newly discovered double-double candidate microquasar in NGC 300
• A search for very high-energy flares from the microquasars GRS 1915+105, Circinus X-1, and V4641 Sgr using contemporaneous H.E.S.S. and RXTE observations
• A candidate relativistic tidal disruption event at 340 Mpc
• X-ray outbursts of ESO 243-49 HLX-1: comparison with Galactic low-mass X-ray binary transients
• Connection between accretion disk and superluminal radio jets and the role of radio plateau state in GRS 1915+105
• Inference on Disk-Jet Connection of MAXI J1836-194: Analysis with the TCAF Solution
• Swift and RXTE observations of the black hole transient GX 339-4 in the hard state between outbursts
• Disk-outflow coupling: Energetics around spinning black holes
• Accretion Scenario of MAXI J1820+070 during 2018 Outbursts with Multi-mission Observations
• Revealing the nature of the transient source MAXI J0637-430 through spectro-temporal analysis
• Radio flaring and dual radio loud/quiet behaviour in the new candidate black hole X-ray binary MAXI J1631-472
• From radio-quiet to radio-silent: low luminosity Seyfert radio cores
• Rapidly alternating flux states of GX 339-4 during its 2021 outburst captured by Insight-HXMT
• Late-time X-ray Observations of the Jetted Tidal Disruption Event AT2022cmc: The Relativistic Jet Shuts Off
• What Powers the Most Relativistic Jets? I: BL Lacs
• Discovery and evolution of the new black hole candidate Swift J1539.2-6227 during its 2008 outburst
• Binary Black Hole Merger Rates Inferred from Luminosity Function of Ultra-Luminous X-ray Sources
• Fast transitions of X-ray variability in the black hole transient GX 339--4: comparison with MAXI J1820+070 and MAXI J1348-630
• Comprehensive coverage of particle acceleration and kinetic feedback from the stellar mass black hole V404 Cygni
• Spectro-temporal studies of rapid transition of the quasi periodic oscillations in the black hole source H1743-322
• A return to strong radio flaring by Circinus X-1 observed with the Karoo Array Telescope test array KAT-7
• Interface instabilities in hydrodynamic relativistic jets
• Tracking the energetics of the non-thermal disc-corona-jet in the very high state GX 339-4
• Observational evidence for AGNs feedback at parsec scale
• V4641 Sgr: a candidate precessing microblazar
• Puzzling thermonuclear burst behaviour from the transient low-mass X-ray binary IGR J17473-2721
• Disk-jet coupling changes as a possible indicator for outbursts from GX 339-4 remaining within the X-ray hard state
• Radio observations of the Black Hole X-ray Binary EXO 1846-031 re-awakening from a 34-year slumber
• PoGO+ polarimetric constraint on the synchrotron jet emission of Cygnus X-1
• Jets in the soft state in Cyg X-3 caused by advection of the donor magnetic field and unification with low-mass X-ray binaries
• Time-lag between disk and corona radiation leads to hysteresis effect observed in black-hole X-ray binary MAXI J1348-630
• Exploring the disc/jet interaction in the radio-loud quasar 4C +74.26 with Suzaku
• On the driver of relativistic effects strength in Seyfert galaxies
• Structure in the radio counterpart to the 2004 Dec 27 giant flare from SGR 1806-20
• FBQS J1644+2619: multiwavelength properties and its place in the class of gamma-ray emitting Narrow Line Seyfert 1s
• Time-dependent visibility modelling of a relativistic jet in the X-ray binary MAXI J1803-298
• The Effects of Magnetic Field Strength on Properties of Wind Generated from Hot Accretion Flow
• Radio monitoring of transient Be/X-ray binaries and the inflow-outflow coupling of strongly-magnetized accreting neutron stars
• Modeling the hard states of three black hole candidates
• Observations of Rapid Disk-Jet Interaction in the Microquasar GRS 1915+105
• A variable magnetic disc wind in the black hole X-ray binary GRS 1915+105?
• Misaligned magnetized accretion flows onto spinning black holes: Magneto-spin alignment, outflow power, and intermittent jets
• Geometrical beaming of stellar mass ULXs
• MeerKAT discovers a jet-driven bow shock near GRS 1915+105. How an invisible large-scale jet sculpts a microquasar's environment
• The peculiar spectral evolution of the new X-ray transient MAXI J0637-430
• A Machine Learning approach for classification of accretion states of Black hole binaries
• Particle dynamics and the accretion disk around a Self-dual Black Hole immersed in a magnetic field in Loop Quantum Gravity
• PKS 2250$-$351: A Giant Radio Galaxy in Abell 3936
• NuSTAR and Swift observations of the black hole candidate XTE J1908+094 during its 2013 outburst
• Long-Term X-Ray spectral variability of the radio-loud NLS1 galaxy PKS 0558-504
• Paving the way to simultaneous multi-wavelength astronomy
• Search for very-high-energy gamma-ray emission from the microquasar Cygnus X-1 with the MAGIC telescopes
• Viscous accretion of a polytropic self-gravitating disk in the presence of wind
• Spectacular Trailing Streamers near LMC X-1: The First Evidence of a Jet?
• Theoretical overview on high-energy emission in microquasars
• The 2D disk structure with advective transonic inflow-outflow solutions around black holes
• The physical fundamental plane of black hole activity: revisited
• A model for high-mass microquasar jets under the influence of a strong stellar wind
• Optical and Near-Infrared Spectroscopy of the Black Hole Swift J1753.5-0127
• Disentangling the NIR/optical emission of the black hole XTE J1650-500 during outburst
• Energy-dependent variability of the bare Seyfert 1 galaxy Ark 120
• Persistent mysteries of jet engines, formation, propagation, and particle acceleration: have they been addressed experimentally?
• Thermal wind from hot accretion flows at large radii
• Multi-wavelength light curve evolution of Swift J1357.2-0933 during its 2011 outburst
• The large-scale magnetic field advected in the corona of a thin accretion disk
• Is there a sub-parsec-scale jet base in the nearby dwarf galaxy NGC 4395?
• Evidence for a black hole spin--orbit misalignment in the X-ray binary Cyg X-1
• Accretion in active galactic nuclei and disk-jet coupling
• The transition from quasar radio-loud to radio-quiet state in the framework of the black hole scalability hypothesis
• Anti-correlated Soft Lags in the Intermediate State of Black Hole Source GX 339-4
• A Lack of Radio Emission from Neutron Star Low Mass X-ray Binaries
• FSRQ/BL Lac dichotomy as the magnetized advective accretion process around black holes: a unified classification of blazars
• Simultaneous detection of an intrinsic absorber and a compact jet emission in the X-ray binary IGR J17091-3624 during a hard accretion state
• On the origin of the hard X-ray tail in neutron-star X-ray binaries
• The nature of an imaginary quasi-periodic oscillation in the soft-to-hard transition of MAXI J1820+070
• Radio Bimodality: Spin, Accretion Mode, or Both?
• Late-outburst radio flaring in SS Cyg and evidence for a powerful kinetic output channel in cataclysmic variables
• A Multi-wavelength study of 1WGA J1346.5-6255: a new $\gamma$ Cas analog unrelated to the background supernova remnant G309.2-00.6
• Cosmic reionization by primordial cosmic rays
• Retardation magnification and the appearance of relativistic jets
• GS 2000+25: The Least Luminous Black Hole X-ray Binary
• NICER/NuSTAR Characterization of 4U 1957+11: A Near Maximally Spinning Black Hole Potentially in the Mass Gap
• Extensive broadband X-ray monitoring during the formation of a giant radio jet base in Cyg X-3 with AstroSat
• Evidence for periodic accretion-ejection in LSI+61303
• The X-ray corona in the black-hole binary GRO J1655--40 from the properties of non-harmonically related quasi-periodic oscillations
• A Flat-Spectrum Radio Transient at 122 Mpc consistent with an Emerging Pulsar Wind Nebula
• Constraining distance and inclination angle of V4641 Sgr using $SWIFT$ and $NuSTAR$ observations during low soft spectral state
• Trace the Accretion Geometry of H 1743--322 with Type C Quasi-periodic Oscillations in Multiple Outbursts
• Multiwavelength Scrutiny of X-ray Sources in Dwarf Galaxies: ULXs versus AGN
• Do stellar-mass and super-massive black holes have similar dining habits?
• Proof of CMB-driven X-ray brightening of high-z radio galaxies
• A truncated accretion disk in the galactic black hole source H1743-322
• Demonstration of a magnetic Prandtl number disc instability from first principles
• The persistent radio jet coupled to hard X-rays in the soft state of Cyg X-1
• Accreting Black Holes
• Evidence of Outflow Induced Soft Lags of Galactic Black Holes
• The SOUX AGN Sample: SDSS-XMM-Newton Optical, Ultraviolet and X-ray selected active galactic nuclei spanning a wide range of parameter space -- Sample definition
• Optical and near-infrared spectroscopy of the black hole transient 4U 1543-47 during its 2021 ultra-luminous state
• Investigating the X-ray polarization of lamp-post coronae in BHXRB
• Truncated accretion discs in black hole X-ray binaries: dynamics and variability signatures
• Quasi periodic whispers from a transient ULX in M\,101: signatures of a fast-spinning neutron star?
• The evolution of the high-frequency variability in the black hole candidate GRS 1915+105 as seen by RXTE
• A broadband radio view of transient jet ejecta in the black hole candidate X-ray binary MAXI J1535-571
• Gamma Ray polarimetry; a new window for the non-thermal Universe
• MAGIC observations of the microquasar V404 Cygni during the 2015 outburst
• Magnetized Accretion Flows: Effects of Gas Pressure
• A geometric origin for quasi-periodic oscillations in black hole X-ray binaries
• Multi-wavelength spectroscopy of the black hole candidate MAXI J1813-095 during its discovery outburst
• X-ray, UV, and Radio Timing Observations of the Radio Galaxy 3C 120
• No Need for an Extreme Jet Energy in the Black-Hole X-Ray Binary MAXI J1348--630
• Mapping the X-ray variability of GRS1915+105 with machine learning
• Energy Extraction from a Black Hole by a Strongly Magnetized Thin Accretion Disk
• Radio/X-ray Correlation in the Mini-Outburts of Black Hole X-ray Transient GRS 1739--278
• Magnetorotationally driven wind cycles in local disc models
• Constraints on the composition, magnetization, and radiative efficiency in jet of blazar
• Signatures of the disk-jet coupling in the Broad-line Radio Quasar 4C+74.26
• Nuclear X-ray properties of the peculiar radio-loud hidden AGN 4C+29.30
• A possible overall scenario for the outburst evolution of MAXI J1820+070 revealed by Insight-HXMT
• Radio emission and jets from microquasars
• 2.5-dimensional solution of the advective accretion disk: A self-similar approach
• The Extreme Ultraviolet Deficit - Jet Connection in the Quasar 1442+101
• A two-sided but significantly beamed jet in the supercritical accretion quasar IRAS F11119+3257
• Scale invariant jets: from blazars to microquasars
• VLBA discovery of a resolved source in the candidate black hole X-ray binary AT2019wey
• Viscous boundary layers of radiation-dominated, relativistic jets. II. The free-streaming jet model
• The Science Case for Simultaneous mm-Wavelength Receivers in Radio Astronomy
• Testing the dynamic origin of Quasi-periodic Oscillations in MAXI J1535-571 and H 1743-322
• AGN jets versus accretion as reionization sources
• Characterizing black hole variability with nonlinear methods: the case of the X-ray Nova 4U 1543-47
• Was the Narrow Line Seyfert 1 RGB J0044+193 ever radio loud?
• Long term radio monitoring of the neutron star X-ray binary Swift J1858.6-0814
• The Galactic high mass X-ray binary population with Fermi -LAT
• Transient radio emission from low-redshift galaxies at z<0.3 revealed by VLASS and FIRST surveys
• Accretion disc-corona and jet emission from the radio-loud narrow-line Seyfert 1 galaxy RX J1633.3+4719
• Radiation Magnetohydrodynamic Simulations of Sub-Eddington accretion Flows in AGN: Origin of Soft X-ray Excess and Rapid Time Variabilities
• The Luminous, Hard State Can't Be MAD
• Microquasars: summary and outlook
• Probing the hard and intermediate states of X-ray binaries using short time-scale variability
• Unsupervised spectral decomposition of X-ray binaries with application to GX 339-4
• Optical nebular emission following the most luminous outburst of Aquila X-1
• X-ray and Optical Observations of the Black Hole Candidate MAXI J1828-249
• RMS-Flux Relation and Disc-Jet Connection in Blazars in the Context of the Internal Shocks Model
• The prototype X-ray binary GX 339-4: using TeV gamma-rays to assess LMXBs as Galactic cosmic ray accelerators
• Back to business: SLX 1746--331 after 13 years of silence
• NICER, NuSTAR and Insight-HXMT views to black hole X-ray binary SLX 1746--331
• Thermal solutions of strongly magnetized disks and the hysteresis in X-ray binaries
• Astrophysical insights into magnetic Penrose process around parameterized Konoplya-Rezzolla-Zhidenko black hole
• A NuSTAR and Swift View of the Hard State of MAXI J1813-095
• Radio observations of four active galactic nuclei hosting intermediate-mass black hole candidates: studying the outflow activity and evolution
• Modeling the Broadband Spectral Energy Distribution of the Microquasars XTE J1550-564 and H 1743-322
• Accretion Flow Properties of EXO 1846-031 During its Multi-Peaked Outburst After Long Quiescence
• Microquasar Cyg X-3 -- a unique jet-wind neutrino factory?
• Discovery of a radio transient in M81
• Quantifying jet-interstellar medium interactions in Cyg X-1: Insights from dual-frequency bow shock detection with MeerKAT
• Timing analysis of the black-hole candidate Swift J1727.8-1613: detection of a dip-like feature in the high-energy cross spectrum
• Role of magnetically dominated disc-outflow symbiosis on bright hard-state black hole sources: ultra-luminous X-ray sources to quasars
• A Sparkler in the Fireworks Galaxy: Discovery of an Ultraluminous X-ray Transient with a Strong Oxygen Line in NGC 6946
• Viscous boundary layers of radiation-dominated, relativistic jets. I. The two-stream model
• Investigating the nature and properties of MAXI J1810-222 with radio and X-ray observations
• Two Power-Law States of the Ultraluminous X-ray Source IC342 X-1
• V404 Cygni with Fermi-LAT
• The energy distribution of electrons in radio jets
• 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
• Variable ionized disk wind in MAXI J1803-298 revealed by NICER
• The bright black hole X-ray binary 4U 1543--47 during 2021 outburst: a thick accretion disk inflated by high luminosity
• Investigating the mini and giant radio flare episodes of Cygnus X-3
• Accretion Flow Properties of MAXI J1910-057/Swift J1910.2-0546 During Its 2012-13 Outburst
• Two-dimensional Particle-in-Cell simulations of axisymmetric black hole magnetospheres: angular dependence of the Blandford-Znajek flux
• Spectral and Temporal Studies of Swift\,J1658.2--4242 using {\it AstroSat} Observations with {\tt JeTCAF} Model
• Ask The Machine: Systematic detection of wind-type outflows in low-mass X-ray binaries
• Probing the precession of the inner accretion disk in Cygnus X-1
• Evidence for cosmic evolution in the spin of the most massive black holes
• MeerKAT radio observations of the neutron star low-mass X-ray binary Cen X-4 at low accretion rates
• The X-ray view of black-hole candidate Swift J1842.5-1124 during its 2008 outburst
• The spectral-timing analysis of Cygnus X-1 with Insight-HXMT
• Scale-invariant jet suppression across the black hole mass scale
• Comprehensive Radio Monitoring of the Black Hole X-ray Binary Swift J1727.8$-$1613 during its 2023$-$2024 Outburst
• Short Timescale Evolution of the Polarized Radio Jet during V404 Cygni's 2015 Outburst
• Insight-HXMT, NICER and NuSTAR views to the newly discovered black hole X-ray binary Swift J151857.0--572147
• Radio-loudness of Active Galaxies and the Black Hole Evolution
• Spectral Analysis of $\chi$ Class Data of GRS 1915+105 Using TCAF Solution
• Accretion Disc Evolution in GRO J1655-40 and LMC X-3 with Relativistic and Non-Relativistic Disc Models
• Searching for High Energy, Horizon-scale Emissions from Galactic Black Hole Transients during Quiescence
• The dynamical structure of the outflows driven by a large-scale magnetic field
• Review the possible advective disk structures around a black hole with two-type gas inflows
• A Dependable Distance Estimator to Black Hole Low-Mass X-ray Binaries
• The inner flow geometry in MAXI J1820+070 during hard and hard-intermediate states
• Let there be neutrons! Hadronic photoproduction from a large flux of high-energy photons
• Observations of X-ray reverberation around black holes
• Spectral Properties of X-ray Binaries in Centaurus A
• A quantitative explanation of the radio--X-ray correlation in black-hole X-ray binaries
• Evolution of the Comptonizing medium of the black-hole candidate Swift J1727.8$-$1613 along the hard to hard-intermediate state transition using NICER
• A jet-dominated model for a broad-band spectral energy distribution of the nearby low-luminosity active galactic nucleus in M94
• Launching and Quenching of Black Hole Relativistic Jets at Low Accretion Rate
• Correlation between 3:2 QPO pairs and Jets in Black Hole X-ray Binaries
• On the efficiency of the Blandford-Znajek mechanism for low angular momentum relativistic accretion
• Probing black-hole accretion through time variability
• A Study of the Variation of Geometry of Accretion Flows of Compact Objects through Timing and Spectral Analysis of Their Outbursts
• The active nucleus of the ULIRG IRAS F00183-7111 viewed by NuSTAR
• Evolution of MAXI J1631-479 during the January 2019 outburst observed by INTEGRAL/IBIS
• Evolution of the Accretion Disk and Corona During the Outburst of the Neutron Star Transient MAXI J1807+132
• Recurrent Outbursts and Jet Ejections Expected in Swift J1644+57: Limit-Cycle Activities in a Supermassive Black Hole
• A resonance model with magnetic connection for 3:2 HFQPO pairs in black hole binaries
• X-ray spectral and flux variability of the microquasar GRS 1758-258 on timescales from weeks to years
• INTEGRAL and Swift observations of the hard X-ray transient MAXI J1828-249
• Active galaxy 4U 1344-60: did the relativistic line disappear?
• Extending the "Energetic Scaling of Relativistic Jets From Black Hole Systems" to Include $\gamma$-ray-loud X-ray Binaries
• Evaluating the jet/accretion coupling of Aql X-1: probing the contribution of accretion flow spectral components
• The First High-Contrast Images of X-Ray Binaries: Detection of Candidate Companions in the $\gamma$ Cas Analog RX J1744.7$-$2713
• NuSTAR observations of a heavily X-ray obscured AGN in the dwarf galaxy J144013+024744
• Accretion disc winds in X-ray binaries
• Evidence of mutually exclusive outflow forms from a black hole X-ray binary
• Compact and variable radio emission from an active galaxy with supersoft X-ray emission
• MeerKAT radio detection of the Galactic black hole candidate Swift J1842.5-1124 during its 2020 outburst
• Discrete and Continuous Ejection Models of the Radio Source Associated with GW170817
• Effects of Spin on High-Energy Radiation from Accreting Black Holes
• Characterising the short-orbital period X-ray transient Swift J1910.2-0546
• The Rate of Gas Accretion onto Black Holes Drives Jet Velocity
• The Origin of Radio Emission in Black Hole X-ray Binaries
• Self-similar solutions for finite size advection-dominated accretion flows
• Does slow and steady win the race? Investigating feedback processes in giant molecular clouds
• VHE Gamma-rays from Galactic X-ray Binary Systems
• The origin of UV/optical emission in the black hole low-mass X-ray binary Swift J1753.5-0127
• A compact symmetric ejection from the low mass AGN in the LINER galaxy NGC 4293
• Implications of the radio spectral index transition in LS I +61°303 for its INTEGRAL data analysis
• LAXPC instrument onboard AstroSat: Five exciting years of new scientific results specially on X-ray Binaries
• Observed jet power and radiative efficiency of black hole candidates in Kerr + PFDM model
• Jet-dominated quiescent state in black hole X-ray binaries: the cases of A0620--00 and XTE J1118+480
• Quasars and their host galaxies
• A likely Micro-quasar in the Shadow of M82 X-1
• VLBI Observation of Microquasar Cyg X-3 during an X-ray State Transition from Soft to Hard in the 2007 May-June Flare
• Large-scale radio bubbles around the black hole transient V4641 Sgr
• On the Zeeman Effect in Magnetically-Arrested Disks
• Is radio jet power linearly proportional to the product of central black hole mass and Eddington ratio in AGN?
• High-resolution radio observations of X-ray binaries
• Investigating accretion disk - radio jet coupling across the stellar mass scale
• Detection of a Type-C QPO during the soft-to-hard transition in Swift J1727.8-1613
• Quiescent black hole X-ray binaries as multi-messenger sources
• Inertial-Acoustic Oscillations of Black-Hole Accretion Discs with Large-Scale Poloidal Magnetic Fields
• A Multi-wavelength Characterization of the 2023 Outburst of MAXI J1807+132: Manifestations of Disk Instability and Jet Emission
• Review: Accretion Disk Evolution in Tidal Disruption Events
• State-Dependent Orbital Modulation of X-rays in CYG X-3
• The Accretion-Ejection Connection in the Black Hole X-ray Binary MAXI J1820$+$070
• Powerful Jets from Radiatively Efficient Disks, a Decades-Old Unresolved Problem in High Energy Astrophysics
• Optical/infrared polarised emission in X-ray binaries
• Black Hole Spectral States and Physical Connections
• A large misalignment between continuous jet and discrete ejecta in microquasar GRS 1915+105 during its obscured phase
• A simplified approach for reproducing fully relativistic spectra in X-ray binary systems: Application to Cygnus X-1
• Black-hole X-ray binary Swift J1727.8$-$1613 shows simultaneous Type-B and Type-C quasi-periodic oscillations across the hard-intermediate and soft-intermediate states
• The generalized hardness-intensity diagram for black hole and neutron star X-ray binaries
• Comparing X-ray color selection in separating X-ray binary classes using Color-Color-Intensity diagrams
• X-ray Binaries: a potential dominant contributor to the cosmic ray spectral knee structure
• Epicyclic oscillations and accretion disk around a special Buchdahl-inspired spacetime
• Steady jet ejections from the innermost region of advection-dominated accretion flow around a black hole
• H1821+643: The most X-ray and infrared luminous AGN in the Swift/BAT survey in the process of rapid stellar and supermassive black hole mass assembly
• An Observational Signature of Sub-Equipartition Magnetic Fields in the Spectra of Black Hole Binaries
• A kinetic model of jet-corona coupling in accreting black holes
• ECHO-3DHPC: relativistic accretion disks onto black holes
• A Minimal Timescale for the Continuum in 4U 1608-52 and Aql X-1
• A Simplified Model of ADAF with the Jet Driven by the Large-Scale Magnetic Field
• High-energy observations of black hole binaries with the INTEGRAL satellite
• Broadband Emission Spectra from the Cygnus X-3 Jet in the Soft Spectral State
• Identifying Long Radio Transients with Accompanying X-Ray Emission as Disk-Jet Precessing Black Holes: The Case of ASKAP J1832-0911
• Spectral Analysis of Cyg X-3 using simultaneous AstroSat and Insight-HXMT Observations
• Misalignment of the Lense-Thirring precession by an accretion torque
• More evidence for extinction of activity in galaxies
• Evidence of Elevated X-Ray Absorption Before and During Major Flare Ejections in GRS 1915+105
• AGN cool feedback and analogy with X-ray binaries: from radiation pressure to cosmic ray driven outflows
• A model for 3:2 HFQPO pairs in black hole binaries based on cosmic battery
• A Temporal Scale to Track the Spectral Transitions in Low-Mass X-ray Binaries
• A long-lived compact jet in the black hole X-ray binary candidate AT2019wey
• The Accretion Flow - Discrete Ejection Connection in GRS 1915+105
• A 2.5-dimensional viscous, resistive, advective magnetized accretion-outflow coupling in black hole systems: A higher order polynomial approximation. I
• Galactic X-ray binary jets
• Recurrent outbursts revealed in 3XMM J031820.8-663034
• Effect of magnetic flux advection on the dynamics of shock in accretion flow around a rotating black hole
• A unique distant submillimeter galaxy with an X-ray-obscured radio-luminous active galactic nucleus
• Ultraviolet spectroscopy of the black hole X-ray binary MAXI J1820+070 across a state transition
• Accretion Geometry of Black Hole X-ray Binaries: Insights from X-ray Observations
• Transient jet ejections associated with limit-cycle behaviors in the very high state of black hole binaries
• A magnetic model for low/hard state of black hole binaries
• A Radio Changing-state Jet in the Narrow-line Seyfert 1 Galaxy J1105+1452
• Extracting common signal components from the X-ray and optical light curves of GX 339-4: new view for anti-correlation
• An Ejection Event Captured by VLBI During the Outburst of Swift J1727.8$-$1613
• Explaining the 'outliers' track in Black Hole X-ray Binaries with the BZ-jet and inner-disk coupling
• Multiple relativistic outbursts of GRS 1915+105: radio emission and internal shocks
• Exploring the accretion-ejection geometry of GRS 1915+105 in the obscured state with future X-ray spectro-polarimetry
• Mass-losing accretion discs around supermassive black holes
• Testing Relativistic Accretion Disk Models with GRO J1655-40
• XMM-Newton view of a hard X-ray transient IGR J17497-2821
• Appearance of Jet-Driving Poynting Flux in Hot, Tenuous Accretion Disks Threaded by an Ordered Magnetic Field
• A disk-corona model for low/hard state of black hole X-ray binaries
• Polarization Signatures of Quasi-Periodic Oscillations in Simulated Tilted, Truncated Disks
• A MeerKAT survey of nearby dwarf novae: I. New detections
• GRMHD Simulations of Magnetized Accretion Disk/Jet: Variabilities of Black Holes and Spectral Energy Distributions in Magnetic States
• Galactic Electron-Positron Annihilation Emission from X-Ray Binaries with Transient and Persistent Jets
• High energy power-law tail in X-ray binaries spectrum and bulk Comptonization due to a conical outflow from a disk
• The lifecycle of powerful AGN outflows
• Probing extreme black-hole outflows on short timescales via high spectral-resolution X-ray imagers
• AT2024lhc and AT2024kmq in the landscape of featureless tidal disruption events
• Fourier analysis of advection-dominated accretion flows
• Multimission Observations of GS 1354-64 during the 2025-2026 Outburst: First Results
• Extreme Transients in Gamma Rays
• Observational Biases and Improved Modelling of Off-axis Relativistic Jets
• Long-term study of the gamma-ray emission of Cygnus X-3 with MAGIC and Fermi-LAT
• QPO-jet relation in X-ray binaries
• On the origin of core radio emissions from black hole sources in the realm of relativistic shocked accretion flow
• A multi-wavelength study of GRS 1716-249 in outburst : constraints on its system parameters
• Coronal ejection and heating in variable-luminosity X-ray sources
• The Nature of Black Hole Shadows
• Spectral signature of mass outflow in Two Component Advective Flow Paradigm