High-energy neutrinos from shocked circumnuclear material around optically-bright and infrared-only tidal disruption events

arXiv:2610.00965 · astro-ph.HE, hep-ph · Submitted 2026-10-01 · Read on arXiv

astro-ph.HE, hep-ph

Submitted: 2026-10-01

Updated: 2026-10-01

Terminology

• Benchmark — 5× in this paper · explained in 2 episodes
• AGN — 2× in this paper · explained in 1 episode
• Accretion Flows — 2× in this paper · explained in 1 episode
• Combined Fit — 2× in this paper
• Adam — 1× in this paper · explained in 2 episodes
• Angular Error — 1× in this paper · explained in 1 episode
• Legacy Survey of Space and Time — 1× in this paper
• Trace — 1× in this paper · explained in 2 episodes

Sources

• IceCube Second Track Data Release IceTracks-DR2: Data from 2008-2022 for Neutrino Source Searches
• Search for Neutrinos from Tidal Disruption Events with IceCube
• Limits on diffusive shock acceleration in dense and incompletely ionised media
• Constraining high-energy neutrinos from tidal disruption events with IceCube high-energy starting events
• Delayed radio emission in tidal disruption events from collisions of outflows driven by disk instabilities

Related papers

• Numerical Studies of Accretion Flows onto a Neutron Star Engulfed in a Massive Star
• Collisionless Accretion of Finite-Angular-Momentum Plasma onto a Spinning Black Hole
• Impact of Magnetic Field Topology on Electromagnetic and Gravitational Waves from Binary Neutron Star Merger Remnants
• XRISM Resolve Spectroscopy of GX 5-1: Constraints on Iron Spectral Features in a Luminous Neutron-Star Binary
• SN 1006: A Cosmic Laboratory for Investigating Shock Acceleration Physics
• Neutrino Spectral Pinching in 3D Core-Collapse Supernovae: Late-Time Convergence, Failed-Explosion Signatures, and Viewing-Angle Dispersion