A self-consistent leptonic-hadronic interpretation of the electromagnetic and neutrino emissions from blazar TXS 0506+056
arXiv:1912.07448 · doi:10.1093/pasj/psz142
Abstract
The potential association between the blazar TXS 0506+056 and the neutrino event IceCube-170922A provides a unique opportunity to study the possible physical connection between the high-energy photons and neutrinos. We explore the correlated electromagnetic and neutrino emissions of blazar TXS 0506+056 by a self-consistent leptonic-hadronic model, taking into account particle stochastic acceleration and all relevant radiative processes self-consistently. The electromagnetic and neutrino spectra of blazar TXS 0506+056 are reproduced by the proton synchrotron and hybrid leptonic-hadronic models based on the proton-photon interactions. It is found that the hybrid leptonic-hadronic model can be used to better explain the observed X-ray and -ray spectra of blazar TXS 0506+056 than the proton synchrotron model. Moreover, the predicted neutrino spectrum of the hybrid leptonic-hadronic model is closer to the observed one compared to the proton synchrotron model. We suggest that the hybrid leptonic-hadronic model is more favored if the neutrino event IceCube-170922A is associated with the blazar TXS 0506+056.
arXiv commentAccepted by PASJ
References in corpus (47)
- Multi-messenger observations of a flaring blazar coincident with high-energy neutrino IceCube-170922A
- Neutrino emission from the direction of the blazar TXS 0506+056 prior to the IceCube-170922A alert
- The extragalactic optical-infrared background radiations, their time evolution and the cosmic photon-photon opacity
- Leptonic and Hadronic Modeling of Fermi-Detected Blazars
- BL Lac Objects in the Synchrotron Proton Blazar Model
- Modeling the Extragalactic Background Light from Stars and Dust
- TeV Gamma Rays from BL Lac Objects due to Synchrotron Radiation of Extremely High Energy Protons
- Comptonization of Infrared Radiation from Hot Dust by Relativistic Jets in Quasars
- Modeling the Emission Processes in Blazars
- Synchrotron Self-Compton Analysis of TeV X-ray Selected BL Lacertae Objects
- Diffuse Neutrino Intensity from the Inner Jets of Active Galactic Nuclei: Impacts of External Photon Fields and the Blazar Sequence
- A Multimessenger Picture of the Flaring Blazar TXS 0506+056: implications for High-Energy Neutrino Emission and Cosmic Ray Acceleration
- Energy spectra of gamma-rays, electrons and neutrinos produced at interactions of relativistic protons with low energy radiation
- A hadronic origin for ultra-high-frequency-peaked BL Lac objects
- High Energy Neutrinos and Cosmic-Rays from Low-Luminosity Gamma-Ray Bursts?
- The blazar TXS 0506+056 associated with a high-energy neutrino: insights into extragalactic jets and cosmic ray acceleration
- Rapid variability in the synchrotron self Compton model for blazars
- Modelling the coincident observation of a high-energy neutrino and a bright blazar flare
- Lepto-hadronic single-zone models for the electromagnetic and neutrino emission of TXS 0506+056
- Photohadronic origin of -ray BL Lac emission: implications for IceCube neutrinos
- X-Ray Spectral Variability Signatures of Flares in BL Lac Objects
- Blazar Flares as an Origin of High-Energy Cosmic Neutrinos?
- On the Momentum Diffusion of Radiating Ultrarelativistic Electrons in a Turbulent Magnetic Field
- The redshift of the BL Lac object TXS 0506+056
- New Class of High-Energy Transients from Crashes of Supernova Ejecta with Massive Circumstellar Material Shells
- Extreme blazars as counterparts of IceCube astrophysical neutrinos
- Radiation Mechanisms and Physical Properties of GeV-TeV BL Lac Objects
- Stochastic particle acceleration and synchrotron self--Compton radiation in TeV blazars
- The proton low-mass microquasar: high-energy emission
- A hadronuclear interpretation of a high-energy neutrino event coincident with a blazar flare
- On the direct correlation between gamma-rays and PeV neutrinos from blazars
- Mrk 421 as a case study for TeV and X-ray variability in leptohadronic models
- Lepto-hadronic -ray and neutrino emission from the jet of TXS 0506+056
- Implications of a PeV neutrino spectral cutoff in GRB models
- Expected signatures from hadronic emission processes in the TeV spectra of BL Lac objects
- A self-consistent and time-dependent hybrid blazar emission model - Properties and application
- Temporal signatures of leptohadronic feedback mechanisms in compact sources
- Hadronic-Origin orphan TeV flare from the 1ES 1959+650
- The hadronic origin of hard gamma-ray spectrum from blazar 1ES 1101-232
- Multi-TeV flaring from high energy blazars: An evidence of the photohadronic process
- A hadronic minute-scale GeV flare from quasar 3C 279?
- Modelling the variability of 1ES1218+30.4
- Leptonic and Lepto-Hadronic Modeling of the Nov. 2010 flare from 3C 454.3
- Jet-cloud/star interaction as an interpretation of neutrino outburst from the blazar TXS 0506+056
- Synchrotron Self-Compton Emission by Relativistic Electrons under Stochastic Acceleration: Application to Mrk 421 and Mrk 501
- Variability and Optical Polarization Can Probe the Neutrino and Electromagnetic Emission Mechanisms of TXS~0506+056
- High-energy neutrino flare from cloud-jet interaction in the blazar PKS 0502+049
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- A two-zone blazar radiation model for "orphan" neutrino flares
- Jet-cloud/star interaction as an interpretation of neutrino outburst from the blazar TXS 0506+056
- ANTARES search for point-sources of neutrinos using astrophysical catalogs: a likelihood stacking analysis
- Recurrent Neutrino Emission from Supermassive Black Hole Mergers
- Medium-band observation of the neutrino emitting blazar, TXS 0506+056
- Boosted dark matter versus dark matter-induced neutrinos from single and stacked blazars
- Diffuse astrophysical neutrinos from dark matter around blazars
- Analytical Constraints on the Radius and Bulk Lorentz Factor in the Lepto-Hadronic One-Zone Model of BL Lacs