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

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...

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Bibliographic Details
Published inProceedings of the International Astronomical Union Vol. 5; no. S267; p. 206
Main Authors Jahnke, Knud, Cisternas, Mauricio, Inskip, Katherine J.
Format Journal Article
LanguageEnglish
Published Cambridge, UK Cambridge University Press 01.08.2009
Subjects
Astrophysics
Contributed Papers
Quasars
Star & galaxy formation
Stars & galaxies
galaxies: active
galaxies: evolution
quasars: general
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Summary: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.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1743-9213
1743-9221
DOI:10.1017/S1743921310006265