CGM/IGM Feedback Physics Weekly

2026-09-07

Eight new feedback tests, from wind metal loading to AGN demographics

Eight arXiv papers from August 31 to September 6, 2026 compare wind metal loading, observed gas flows, emission diagnostics, hot-halo heating, resolved AGN outflows, satellite-linked CGM absorption, and AGN demographics.

CGM/IGM Feedback Physics Weekly

Eight new feedback tests, from wind metal loading to AGN demographics

Eight new feedback tests, from Mg II quenching to AGN bubbles and the Lyα forest

Eleven new feedback tests, from Fermi Bubble clouds to VariableTNG halos

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