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Related papers: Black Hole Demographics

200 papers

The article summarizes the observational evidence for the existence of massive black holes, as well as the current knowledge about their abundance, their mass and spin distributions, and their cosmic evolution within and together with their…

Astrophysics of Galaxies · Physics 2014-11-03 Reinhard Genzel

In the past decade, much effort was devoted to measure the masses of supermassive black holes in galactic nuclei, to establish the relation between black hole mass and the global/nuclear properties of the host galaxy, and to understand the…

Astrophysics · Physics 2007-05-23 Tim de Zeeuw

In this contributed paper I review our current knowledge of the local Black Hole (BH) scaling relations, and their impact on the determination of the local BH mass function. I particularly emphasize the remaining systematic uncertainties…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-16 Francesco Shankar

In this chapter, we review the current observational status of the first supermassive black holes. It is clear that such a review can hardly be complete, due to the wealth of surveys that has been pursued, including different wavelengths…

Astrophysics of Galaxies · Physics 2018-08-21 Dominik R. G. Schleicher

I begin by summarizing the evidence that there is a close relationship between the evolution of galaxies and supermassive black holes. They evidently share a common fuel source, and feedback from the black hole may be needed to suppress…

Astrophysics · Physics 2015-05-13 T. M. Heckman

This is a review of current black-hole theory, concentrating on local, dynamical aspects.

General Relativity and Quantum Cosmology · Physics 2007-05-23 Sean A. Hayward

Recent JWST surveys of high-redshift galaxies have found surprisingly large black holes, with many being measured to be $\sim100$ times more massive than local galaxies with the same stellar mass. Here, we find that a population of these…

Astrophysics of Galaxies · Physics 2025-10-29 Judah Luberto , Steven R. Furlanetto

The physical and evolutionary relation between growing supermassive black holes (AGN) and host galaxies is currently the subject of intense research activity. Nevertheless, a deep theoretical understanding of such a relation is hampered by…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-14 Andrea Merloni

There is growing interest in the possible link between the growth of supermassive black holes and the effect of feedback from them on galaxy growth. There are three areas of significant uncertainty: (i) the physics of the feedback; (ii) the…

Astrophysics · Physics 2007-05-23 L. Miller

We discuss the critical importance of black hole mass indicators based on scaling relations in active galaxies. We highlight outstanding uncertainties in these methods and potential paths to substantial progress in the next decade.

Cosmology and Nongalactic Astrophysics · Physics 2015-05-14 Jenny E. Greene , Luis C. Ho

Most bulge-dominated galaxies host black holes with masses that tightly correlate with the masses of their bulges. This may indicate that the black holes may regulate galaxy growth or vice versa, or that they may grow in lock-step. The…

We examine the black hole mass - galaxy bulge relationship in high-redshift QSOs. Black hole masses are derived from the broad emission lines, and the host galaxy stellar velocity dispersion sigma is estimated from the widths of the radio…

Astrophysics · Physics 2009-11-13 G. A. Shields , K. L. Menezes , C. A. Massart , P. Vanden Bout

Supermassive black holes are nowadays believed to reside in most local galaxies. Observations have revealed us vast information on the population of local and distant black holes, but the detailed physical properties of these dark massive…

Astrophysics · Physics 2009-11-13 Martin J. Rees , Marta Volonteri

These notes review theoretical models of massive black hole formation, growth and observables. They start with a brief summary of basic properties of massive black hole properties. The current view on massive black holes and active galactic…

Astrophysics of Galaxies · Physics 2025-10-07 Marta Volonteri

This resource letter is designed to guide students, educators, and researchers through (some of) the literature on black holes. Both the physics and astrophysics of black holes are discussed. Breadth has been emphasized over depth, and…

Astrophysics · Physics 2009-07-06 Elena Gallo , Don Marolf

QSOs allow study of the evolution of the relationship between black holes in galactic nuclei and their host galaxies. The black hole mass can be derived from the widths of the broad emission lines, and the stellar velocity dispersion…

Astrophysics · Physics 2009-11-11 G. A. Shields , S. Salviander , E. W. Bonning

The population of black holes observed via gravitational waves currently covers the local universe up to a redshift $z\lesssim 1$, for the most massive merging binaries, or $z\lesssim 0.25$ for low-mass BH binaries (BBH). Evolution of the…

General Relativity and Quantum Cosmology · Physics 2025-10-16 Jam Sadiq , Thomas Dent , Ana Lorenzo-Medina

This chapter describes the prospects for detecting the first black holes in our Universe, with a specific focus on instruments/telescopes that will come online within the next decade, including e.g. the SKA, WFIRST, EUCLID, JWST, and large…

Astrophysics of Galaxies · Physics 2020-01-22 Mark Dijkstra

This talk gives a brief introduction to black hole horizons and their role in black hole thermodynamics. In particular a distinction is made between quasi-locally defined horizons and event horizons. Currently some new techniques have led…

General Relativity and Quantum Cosmology · Physics 2007-11-05 Alex B. Nielsen

Large extragalactic surveys allow us to trace, in a statistical sense, how supermassive black holes, their host galaxies, and their dark matter halos evolve together over cosmic time, and so explore the consequences of AGN feedback on…

Astrophysics of Galaxies · Physics 2015-05-14 Ryan C. Hickox
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