Neutrinos from the Brightest Gamma-Ray Burst?

Abstract

We discuss implications that can be obtained by searches for neutrinos from the brightest gamma-ray burst, GRB 221009A. We derive constraints on GRB model parameters such as the cosmic-ray loading factor and dissipation radius, taking into account both neutrino spectra and effective areas. The results are strong enough to constrain proton acceleration near the photosphere, and we find that the single burst limits are comparable to those from stacking analysis. Quasithermal neutrinos from subphotospheres and ultrahigh-energy neutrinos from external shocks are not yet constrained. We show that GeV-TeV neutrinos originating from neutron collisions are detectable, and urge dedicated analysis on these neutrinos with DeepCore and IceCube as well as ORCA and KM3NeT.

7 pages, 2 figures, published in ApJL, replaced to provide neutrino spectral templates on Github at https://github.com/pegasuskmurase/ModelTemplates/tree/main/GRBnu, arXiv version with the new GRECO effective area for Figure 2. Conclusions unchanged

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Cited by in corpus (29)

• GRB 221009A, The BOAT
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• Two-component jet model for multiwavelength afterglow emission of the extremely energetic burst GRB 221009A
• External Inverse-Compton and Proton Synchrotron Emission from the Reverse Shock as the Origin of VHE Gamma-Rays from the Hyper-Bright GRB 221009A
• Model constraints based on the IceCube neutrino non-detection of GRB 221009A
• Multi-messenger model for the prompt emission from GRB 221009A
• Ultrahigh-energy cosmic-ray signature in GRB 221009A
• Invisible Neutrino Decays as Origin of TeV Gamma Rays from GRB221009A
• GRB 221009A Gamma Rays from Radiative Decay of Heavy Neutrinos?
• Search for 10--1000 GeV neutrinos from Gamma Ray Bursts with IceCube
• Probing chiral and flavored $Z^{\prime }$ from cosmic bursts through neutrino interactions
• The origin of very-high-energy gamma-rays from GRB 221009A: implications for reverse shock proton synchrotron emission
• The brightest GRB ever detected: GRB 221009A as a highly luminous event at z = 0.151
• Implication of GRB 221009A: Can TeV Emission Come from the GRB Prompt Phase?
• Swift/UVOT: 18 Years of Long GRB Discoveries and Advances
• GRB 221009A: Spectral signatures based on ALPs candidates
• Probing gamma-ray bursts observed at very high energies through their afterglow
• Testing unified models for the origin of ultrahigh-energy cosmic rays and neutrinos: Multimessenger approaches with x-ray observations
• On the 'Loose' Constraint from IceCube Neutrino Non-Detection of GRB 230307A
• Neutrinos as possible probes for quantum gravity
• Quasithermal GeV neutrinos from neutron-loaded magnetized outflows in core-collapse supernovae: spectra and light curves
• TeV afterglow from GRB 221009A: photohadronic origin?
• Magnetar-powered Neutrinos and Magnetic Moment Signatures at IceCube
• Prospects for Observing Astrophysical Transients with GeV Neutrinos
• Effects of Annihilation with Low-Energy Neutrinos on High-Energy Neutrinos from Binary Neutron Star Mergers and Rare Core-Collapse Supernovae
• Testing the universality of quantum gravity theories with cosmic messengers in the context of DSR theories
• Particle Astrophysics with High and Ultrahigh Energy Neutrinos
• A Unified Framework for 10 TeV to EeV Diffuse Neutrino Sky and KM3-230213A
• Modeling the imprints of large-scale magnetized structures on $\gamma$-rays from extragalactic transients