• Corpus ID: 250243995

Solving the multi-messenger puzzle of the AGN-starburst composite galaxy NGC 1068

@inproceedings{Eichmann2022SolvingTM,
  title={Solving the multi-messenger puzzle of the AGN-starburst composite galaxy NGC 1068},
  author={Bj{\"o}rn Eichmann and Foteini Oikonomou and Silvia Salvatore and Ralf-J{\"u}rgen Dettmar and Julia K. Becker Tjus},
  year={2022}
}
Multi-wavelength observations indicate that some starburst galaxies show a dominant non-thermal contribution from their central region. These active galactic nuclei (AGN)-starburst composites are of special interest, as both phenomena on their own are potential sources of highly-energetic cosmic rays and associated gamma-ray and neutrino emission. In this work, a homogeneous, steady-state two-zone multi-messenger model of the non-thermal emission from the AGN corona as well as the circumnuclear… 
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References

SHOWING 1-8 OF 8 REFERENCES

Cosmic ray astrophysics

Cosmic rays (CRs) below 10 15 eV are thought to be Fermi accelerated in supernova remnant shocks, but the origin of CRs above that and up to the 'GZK' limit Esiml10 20 eV is debated. A steepening of

Correlations between X-ray properties and Black Hole Mass in AGN: towards a new method to estimate black hole mass from short exposure X-ray observations

Several investigations of the X-ray variability of active galactic nuclei (AGN) using the normalised excess variance (${\sigma^2_{\rm NXS}}$) parameter have shown that variability has a strong

Radiative Processes In Astrophysics

High Energy Radiation from Black Holes: Gamma Rays, Cosmic Rays, and Neutrinos

TLDR
This book discusses Fermi Acceleration, Black-Hole Electrodynamics, Radiation Physics of Relativistic Flows, and Solutions of the Continuity Equation.

Cosmic gamma rays, Vol. 249 (Scientific and Technical Information Office, National Aeronautics and Space

  • 1971

High Energy Radiation from Black Holes : Gamma Rays , Cosmic Rays , and Neutrinos Drury , L . O . 1983 , Rept

  • Prog . Phys .
  • 2009

2017, mwaskom/seaborn: v0.8.1 (September 2017)

  • 2017