'Agns' diaporamas de présentation

Black Hole Growth in the Local Universe

Black Hole Growth in the Local Universe. Jenny E. Greene (Hubble/Princeton-Carnegie Fellow) Luis C. Ho (Carnegie), Aaron J. Barth (UC Irvine). Marconi et al. 2004. Local BH Mass Functions. Galaxy luminosity function?BH mass function Primary mode of BH growth

392 views • 32 slides

Black Hole Mass of Active Galactic Nuclei

Black Hole Mass of Active Galactic Nuclei. Xue-Bing Wu ( ??? ) (Dept. of Astronomy, Peking Univ.) wuxb@bac.pku.edu.cn. Supermassive Black Holes in Nearby Galaxies. (Kormendy & Richstone 1995; Kormendy & Gebhardt 2001; Ho 1999) Stellar dynamics

275 views • 26 slides

NO CLEAR SUBMILLIMETER SIGNATURE OF SUPPRESSED STAR FORMATION AMONG X-RAY LUMINOUS AGNS

Author: C. M. Harrison et al. Reporter: Saiyu Hou. NO CLEAR SUBMILLIMETER SIGNATURE OF SUPPRESSED STAR FORMATION AMONG X-RAY LUMINOUS AGNS. Abstract. Introduction Work of Page et al. Catalogs and data X-ray data (AGNs) IR data (star-forming galaxies) Measuring average SFRs

358 views • 24 slides

Growth of massive black holes during radiatively inefficient accretion phases

Growth of massive black holes during radiatively inefficient accretion phases. Xinwu Cao. Shanghai Astronomical Observatory, CAS. Growth of massive black holes is mainly through accretion. The black hole mass density accreted in bright AGN phases is

346 views • 20 slides

March 2008 La Serena - Chile

279 views • 19 slides

The influence of AGN in the host galaxy: the sample

290 views • 18 slides

The Cosmological Evolution of AGN X-ray Luminosity Function

The Cosmological Evolution of AGN X-ray Luminosity Function. Yoshihiro Ueda (Kyoto University) Guenther Hasinger (MPE) Takamitsu Miyaji (Carnegie Mellon). The X-ray Background (XRB).

334 views • 16 slides

The Population and Luminosity Function of AGNs from SDSS

Carnegie Symposium (I) 2002. The Population and Luminosity Function of AGNs from SDSS. Lei Hao Collaborators : Michael Strauss SDSS collaboration Princeton University. Data Sample. 114,772 galaxy spectra (mostly r<17.7) in 1151 sq degrees

202 views • 12 slides