- Observing the cluster
- slit-scanning the central cluster with ISAAC
- foreground removal based on colors
- included Q-branch H2 lines, stellar CO absorption lines
- CO -> stellar velocity dispersions
- flat velocity dispersion profile
+ fitting profile -> underestimate of BH mass
+ may affect other galaxies
Questions
- Q Fred Lo: Method vs external galaxies. Couldn't understand.
- Q: What is the error on the anisotropy?
- A: can fit with different anisotropy
- Q Lu(?): What happens if you include IR7?
- A: v disp drops towards center. Problem.
- Q Soo(?): Does model allow stellar rotation?
- A: ???