25/03/2009 – 14h – Auditório Principal, Bloco G – IAG/USP
Elisabete de Gouveia Dal Pino
Depto. de Astronomia, IAG/USP
Título/Title: Outflows, inflows and cooling flows from galaxies and clusters of galaxies
Resumo/Abstract: I will briefly discuss the role that Supernovae (SNe) bubbles play in driving outflows, and filamentary structures both at galaxy and galaxy-cluster scales. Also, with the help of MHD numerical simulations, I will show that SN-driven turbulence may be a key heating mechanism to help halting the cooling flows in the central regions of galaxy clusters. |