TNG-Cluster simulations find that in galaxy cluster centers turbulence accounts for under half the total velocity dispersion (typically 50-75 km/s), is mostly subsonic, provides sub-percent pressure support, and is primarily driven by SMBH feedback.
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Cosmological simulations with AGN jet feedback reproduce observed cool-core cluster ICM properties more accurately than isolated simulations or IllustrisTNG due to merger-driven effects on gas velocity and warm gas abundance.
Review of cosmic ray production and radio emission in galaxy clusters with recommendations for SKA observations of magnetic fields and low-energy particles.
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Bulk vs. turbulent motions at the centres of galaxy clusters: AGN-driven turbulence according to TNG-Cluster
TNG-Cluster simulations find that in galaxy cluster centers turbulence accounts for under half the total velocity dispersion (typically 50-75 km/s), is mostly subsonic, provides sub-percent pressure support, and is primarily driven by SMBH feedback.
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Active galactic nucleus driven jet feedback in cosmologically forming cool-core galaxy clusters I: The effect of hierarchical assembly on intra-cluster medium properties
Cosmological simulations with AGN jet feedback reproduce observed cool-core cluster ICM properties more accurately than isolated simulations or IllustrisTNG due to merger-driven effects on gas velocity and warm gas abundance.