X-ray signatures of black hole feedback: hot galactic atmospheres in IllustrisTNG and X-ray observations
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa685
Abstract: Hot gaseous atmospheres that permeate galaxies and extend far beyond their stellar distribution, where they are commonly referred to as the circumgalactic medium (CGM), imprint important information about feedback processes powered by the stellar populations… read more here.
Keywords: ray observations; ray signatures; signatures black; feedback ... See more keywords
Cosmic ray signatures of a 2–3 Myr old local supernova
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DOI: 10.1103/physrevd.97.063011
Abstract: The supernova explosion which deposited Fe60 isotopes on Earth 2–3 million years ago should have also produced cosmic rays which contribute to the locally observed cosmic ray flux. We show that the contribution of this “local… read more here.
Keywords: ray signatures; cosmic ray; signatures myr; local supernova ... See more keywords