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No Evolution in the MBH–M*,total Relation Over the Last 9 Gyrs.

Authors :
Jahnke, Knud
Cisternas, Mauricio
Inskip, Katherine J.
Source :
Proceedings of the International Astronomical Union; 08/07/2009, Vol. 5 Issue S267, p206-206, 1p
Publication Year :
2009

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. [ABSTRACT FROM PUBLISHER]

Details

Language :
English
ISSN :
17439213
Volume :
5
Issue :
S267
Database :
Complementary Index
Journal :
Proceedings of the International Astronomical Union
Publication Type :
Academic Journal
Accession number :
57125634
Full Text :
https://doi.org/10.1017/S1743921310006265