No Evolution in the MBH-M*,total Relation Over the Last 9 Gyrs
Abstract
We investigate 10 QSO host galaxies at 1<z<2 in the COSMOS field (Scoville et al. 2007), observed with the HST in both ACS/WFC I-band and NICMOS/NIC3 H-band. We find that our galaxies with mean z = 1.4 follow the local MBH-Mbulge relation exactly - however, not with an explicit bulge mass, but with their total stellar mass.
- Publication:
-
Co-Evolution of Central Black Holes and Galaxies
- Pub Date:
- May 2010
- DOI:
- 10.1017/S1743921310006265
- Bibcode:
- 2010IAUS..267..206J
- Keywords:
-
- galaxies: active;
- quasars: general;
- galaxies: evolution