Noam Soker

Date: 
Tue, 22/02/201112:30-13:30
The title:
"A unified feedback mechanism with jets:
From core collapse supernovae to clusters of galaxies"
Abstract:
I will present the penetrating jet feedback mechanism.
In this mechanism an accreting compact object at the center of a
medium deposits huge amounts of energy to the medium by jets.
The negative feedback is achieved by the condition that the jets
don't penetrate through the medium, but rather shocked and form
hot bubbles. I will argue that under these conditions and assumptions,
a newly formed neutron star can explode a core collapse supernova,
a correlation between the central super massive black hole and the
host galaxy mass can be understood, and the heating of the gas in cluster
of galaxies can be explained.