The most luminous quasars do not live in the most massive dark matter haloes at any redshift

Abstract

Quasars represent the brightest Active Galactic Nuclei (AGN) in the Universe and are thought to indicate the location of prodigiously growing Black Holes (BHs), with luminosities as high as 10^48 erg/sec. It is often expected though that such an extremely energetic process will take place in the most massive bound structures in the dark matter (DM) distribution. We show that in contrast to this expectation, in a galaxy formation model which includes AGN feedback, quasars are predicted to live in average DM halo environments with typical masses of a few times 10^12 Msun. This fundamental prediction arises from the fact that quasar activity (i.e., BH accretion with luminosity greater than 10^46 erg/sec) is inhibited in DM haloes where AGN feedback operates. The galaxy hosts of quasars in our simulations are identified with over massive (in gas and stars) spheroidal galaxies, in which BH accretion is triggered via a galaxy merger or secular processes. We further show that the z=0 descendants of high redshift (z~6) QSOs span a wide range of morphologies, galaxy and halo masses. The z~6 BHs typically grow only by a modest factor by the present day. Remarkably, high redshift QSOs never inhabit the largest DM haloes at that time and their descendants are very seldom found in the most massive haloes at z=0. We also show that observationally it is very likely to find an enhancement in the abundance of galaxies around quasars at z~5. However, these enhancements are considerably weaker compared to the overdensities expected at the extreme peaks of the DM distribution. Thus, it is very unlikely that a quasar detected in the $z\gtrsim 5$ Universe pinpoints the location of the progenitors of superclusters in the local Universe.

11 pages, 6 figures, submitted to MNRAS (comments are welcome)

References in corpus (16)

• The hierarchical formation of the brightest cluster galaxies
• A luminous quasar at a redshift of z = 7.085
• A primer on hierarchical galaxy formation: the semi-analytical approach
• Clustering of High Redshift ($z\ge 2.9$) Quasars from the Sloan Digital Sky Survey
• A massive proto-cluster of galaxies at a redshift of z {\approx} 5.3
• Generating Dark Matter Halo Merger Trees
• Modeling the cosmological co-evolution of supermassive black holes and galaxies: I. BH scaling relations and the AGN luminosity function
• The spatial clustering of X-ray selected AGN in the XMM-COSMOS field
• LCDM predictions for galaxy protoclusters I: the relation between galaxies, protoclusters and quasars at z~6
• The Habitat Segregation between Lyman Break Galaxies and Lyman alpha Emitters around a QSO at z~5
• The galaxy environment of a QSO at z ~ 5.7
• The Spatial Clustering of ROSAT All-Sky Survey AGN: I. The cross-correlation function with SDSS Luminous Red Galaxies
• The clustering of Ly-alpha emitters in a LambdaCDM Universe
• Environments of z>5 quasars: searching for protoclusters at submillimetre wavelengths
• Where can we really find the First Stars' Remnants today?
• Tunable filter imaging of high redshift quasar fields

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