The apparent L_nu -- L_X correlation in AGN is an artifact of TS-based selection restricting neutrino flux to a narrow range while distances span four orders of magnitude, making luminosity dominated by the distance term.
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8 Pith papers cite this work. Polarity classification is still indexing.
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The cosmologically integrated neutrino emission from supermassive black hole coronae in Seyfert galaxies can account for the sub-PeV diffuse extragalactic neutrino flux observed by IceCube.
A hadronic model with two free parameters shows proton-photon interactions can supply enough pairs for observed coronal optical depths above a critical Eddington ratio, with neutrino luminosity scaling as L_X^2/L_Edd below and L_X above that threshold.
Bayesian calibration of neutrino-hard X-ray luminosity relation on six AGN shows seven blazars are consistent, with joint permutation test indicating non-random association at 3.23 sigma.
The diffuse astrophysical neutrino flux is interpreted as dominated by a single source class with dominant pγ production for target photon temperatures of 0.1-1 keV.
3C403 is identified as a strong neutrino-emitting candidate radio galaxy from ANTARES data, with multiwavelength analysis of its stable jet and absorbed accretion suggesting possible production mechanisms.
Upper limit on muon neutrinos from Abell 119 is 1.2 times below the flux predicted for hadronic gamma-ray production, marginally excluding that origin.
A Comptonization model of AGN coronae combined with Monte-Carlo photopion production and cosmological evolution can account for IceCube's ~100 TeV and sub-PeV neutrinos using only photohadronic processes.
citing papers explorer
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On the Apparent Correlation between X-ray and Neutrino Luminosities of Active Galactic Nuclei
The apparent L_nu -- L_X correlation in AGN is an artifact of TS-based selection restricting neutrino flux to a narrow range while distances span four orders of magnitude, making luminosity dominated by the distance term.
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Particle Acceleration, Coronal Neutrino Production, and the Diffuse Extragalactic Neutrino Background from Supermassive Black Holes
The cosmologically integrated neutrino emission from supermassive black hole coronae in Seyfert galaxies can account for the sub-PeV diffuse extragalactic neutrino flux observed by IceCube.
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Neutrino and pair creation in reconnection-powered coronae of accreting black holes
A hadronic model with two free parameters shows proton-photon interactions can supply enough pairs for observed coronal optical depths above a critical Eddington ratio, with neutrino luminosity scaling as L_X^2/L_Edd below and L_X above that threshold.
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Correlation Between X-Ray and Cosmic Neutrino Sources: From Obscured AGN to Blazars
Bayesian calibration of neutrino-hard X-ray luminosity relation on six AGN shows seven blazars are consistent, with joint permutation test indicating non-random association at 3.23 sigma.
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Single-source-class interpretation of the diffuse astrophysical neutrino flux
The diffuse astrophysical neutrino flux is interpreted as dominated by a single source class with dominant pγ production for target photon temperatures of 0.1-1 keV.
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3C403: a candidate neutrino-emitting radio galaxy
3C403 is identified as a strong neutrino-emitting candidate radio galaxy from ANTARES data, with multiwavelength analysis of its stable jet and absorbed accretion suggesting possible production mechanisms.
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Limit on high energy neutrino emission from Abell 119 using IceCube 10-year muon track data
Upper limit on muon neutrinos from Abell 119 is 1.2 times below the flux predicted for hadronic gamma-ray production, marginally excluding that origin.
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TeV to PeV neutrinos from AGN coronae
A Comptonization model of AGN coronae combined with Monte-Carlo photopion production and cosmological evolution can account for IceCube's ~100 TeV and sub-PeV neutrinos using only photohadronic processes.