Network in Neutrinos, Nuclear Astrophysics, and Symmetries (N3AS) Seminars

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High-Energy Multimesssenger Emission from Supermassive Black Holes
Date: Tuesday, January 31st
Time: 2:00 pm
Place: Join Zoom Meeting Meeting ID: 912 3071 4547
Speaker: Kohta Murase, Penn State
Abstract: Supermassive black holes power disks, coronae, jets and winds, and a significant fraction of energy released by the black holes may be carried by cosmic rays and associated high-energy non-thermal radiation. Recently, the IceCube Collaboration reported associations of high-energy neutrinos with active galactic nuclei, including a nearby Seyfert galaxy, NGC 1068. We review the implications of the multimessenger data for theoretical models and discuss their challenges.
Host: Baha Balantekin
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