Circumgalactic medium depletion drives satellite quenching in IllustrisTNG

Natan de Isídio, Paola Popesso, Sandro Tacchella +5

Satellite galaxies dominate the quenched population at low stellar masses ($M_{\star }\lesssim 10^{10}{\mathrm{M}}_{\odot }$), yet identifying which processes shut down their star formation,…