Deep Chandra data confirms three cold fronts in RXJ2014.8-2430 with widths indicating suppressed diffusion and identifies a concave structure consistent with either a Kelvin-Helmholtz instability or a powerful AGN cavity of radius 200-330 kpc.
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NGC 1270 and NGC 1272 host minicoronae at 0.99 keV and 0.63 keV extending 1.4 kpc and 1.2 kpc where thermal emission dominates and magnetic fields likely suppress viscous stripping to maintain balance among cooling, heating, stellar mass loss, stripping and accretion.
citing papers explorer
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A Detailed View of the Large-Scale Sloshing Cold Front in RXJ2014.8-2430
Deep Chandra data confirms three cold fronts in RXJ2014.8-2430 with widths indicating suppressed diffusion and identifies a concave structure consistent with either a Kelvin-Helmholtz instability or a powerful AGN cavity of radius 200-330 kpc.
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The X-ray Coronae of two massive galaxies in the core of the Perseus cluster
NGC 1270 and NGC 1272 host minicoronae at 0.99 keV and 0.63 keV extending 1.4 kpc and 1.2 kpc where thermal emission dominates and magnetic fields likely suppress viscous stripping to maintain balance among cooling, heating, stellar mass loss, stripping and accretion.