Automatic-differentiation image sensitivities from GRMHD snapshots enable gradient-based recovery of inclination and electron-heating parameters under idealized, blurred, and noisy conditions.
GRMHD Simulations and Modeling for Jet Formation and Acceleration Region in AGNs
5 Pith papers cite this work, alongside 34 external citations. Polarity classification is still indexing.
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Steady GRMHD jets exhibit a universal near-horizon polarization pattern set only by black hole spin, with large-radius polarization angle following a collimation-determined power law and intermediate scales modified by plasma loading.
Simulations show magnetic field configurations set truncation radii and resonant cavities that produce QPO frequencies in thin disks matching black hole X-ray binary observations.
Outlines science opportunities for space VLBI using SKA-Mid as ground anchor to study AGN jets, high-redshift sources, interstellar scattering, and precise astrometry.
The chapter summarizes gaps in AGN jet research and projects how SKA standalone and combined observations will address jet-host galaxy co-evolution across scales.
citing papers explorer
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Sensitivities of Black Hole Images from GRMHD Simulations
Automatic-differentiation image sensitivities from GRMHD snapshots enable gradient-based recovery of inclination and electron-heating parameters under idealized, blurred, and noisy conditions.
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Polarization Architecture of Steady GRMHD Jets from the Horizon to Infinity
Steady GRMHD jets exhibit a universal near-horizon polarization pattern set only by black hole spin, with large-radius polarization angle following a collimation-determined power law and intermediate scales modified by plasma loading.
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Magnetic Configuration Imprints on Quasi-Periodic Variability in GRMHD Simulations of Thin Accretion Disks
Simulations show magnetic field configurations set truncation radii and resonant cavities that produce QPO frequencies in thin disks matching black hole X-ray binary observations.
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Unique Science Opportunities for Space VLBI Systems with the SKA Telescopes
Outlines science opportunities for space VLBI using SKA-Mid as ground anchor to study AGN jets, high-redshift sources, interstellar scattering, and precise astrometry.
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AGN Jets from Formation to Dissipation
The chapter summarizes gaps in AGN jet research and projects how SKA standalone and combined observations will address jet-host galaxy co-evolution across scales.