Relativistic outflows power a quasi-periodic eruption: constraints on energetics, mass loss, and emission mechanisms

arXiv:2608.28507 · astro-ph.HE, astro-ph.GA · Submitted 2026-08-28 · Read on arXiv

astro-ph.HE, astro-ph.GA

Submitted: 2026-08-28

Updated: 2026-10-01

Terminology

• AGN — 6× in this paper · explained in 1 episode
• Abundance — 4× in this paper · explained in 1 episode
• Anisotropy — 2× in this paper · explained in 3 episodes
• Degeneracy — 2× in this paper · explained in 3 episodes
• Accretion Flows — 1× in this paper · explained in 1 episode
• Calibration — 1× in this paper · explained in 7 episodes
• European Space Agency — 1× in this paper
• Living Swift XRT Point Source — 1× in this paper
• Photon Counting — 1× in this paper

Sources

• Discovery of crested quasi-periodic eruptions following the most luminous SRG/eROSITA tidal disruption event
• Perturbing AGN Accretion Disks with Stars and Moderately Massive Black Holes: Implications for Changing-Look AGN and Quasi-Periodic Eruptions
• The 2017 Release of Cloudy
• Evidence for a Delayed UV Counterpart to X-ray Quasi-periodic Eruptions in Ansky
• Radiation-hydrodynamics of star-disc collisions: From system parameters to outflows and lightcurves
• Delayed Radio Flares in Tidal Disruption Events from Star-Disk Collision Outflows
• Collisions with tidal disruption event disks: implications for quasi-periodic X-ray eruptions
• Accretion-powered flares from black hole-disk collisions in galactic nuclei
• Mass Segregation and Transient Formation in Nuclear Stellar Clusters
• Spatially resolved optical and mid-infrared spectroscopy of SDSS1335+0728: implications for the origin of the Ansky event
• Abnormal Nitrogen Abundance in the X-ray Spectrum of Quasi-periodically Erupting Source AT2019wzc
• Star-Disk Collisions II: Debris Stream Dynamics and Implications for QPEs and Other Transients Near SMBHs

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