Projektnummer

0059520

Zusammenfassung

The first goal of this project is to carefully analyse how accretion processes such as tidal disruption and accretion of stars are affected by the stability of dense stellar systems around SMBH and to numerically study the validity of the (typically) linear stability analysis for real systems. The centre of our own Galaxy is an important prototype to let our models undergo a reality check in comparison with a wealth of recent observational data of the distribution of stars there. The second goal of the project is to investigate how the presence of the gas changes the stability of the ...