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相关论文: The Fundamental Relation between Supermassive Blac…

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We examine the origin and evolution of correlations between properties of supermassive black holes (BHs) and their host galaxies using simulations of major galaxy mergers, including the effects of gas dissipation, cooling, star formation,…

天体物理学 · 物理学 2008-11-26 Philip F. Hopkins , Lars Hernquist , Thomas J. Cox , Brant Robertson , Elisabeth Krause

We present a series of simulations of the self--regulated growth of supermassive black holes (SMBHs) in galaxies via three different fueling mechanisms: major mergers, minor mergers, and disk instabilities. The SMBHs in all three scenarios…

天体物理学 · 物理学 2009-11-13 Joshua D. Younger , Philip F. Hopkins , T. J. Cox , Lars Hernquist

New kinematic data and modeling efforts in the past few years have substantially expanded and revised dynamical measurements of black hole masses (Mbh) at the centers of nearby galaxies. Here we compile an updated sample of 72 black holes…

宇宙学与河外天体物理 · 物理学 2015-06-12 Nicholas J. McConnell , Chung-Pei Ma

Supermassive Black Holes (BHs) residing in brightest cluster galaxies (BCGs) are overly massive when considering the local relationships between the BH mass and stellar bulge mass or velocity dispersion. Due to the location of these BHs…

星系天体物理 · 物理学 2019-05-01 Frederika Phipps , Akos Bogdan , Lorenzo Lovisari , Orsolya E. Kovacs , Marta Volonteri , Yohan Dubois

The realization of fundamental relations between supermassive black holes and their host galaxies would have profound implications in astrophysics. To add further context to studies of their co-evolution, an investigation is carried out to…

星系天体物理 · 物理学 2022-07-20 John Silverman , Junyao Li , Xuheng Ding

The $M_{BH}$ - $\sigma_{\star}$ relation is considered a result of co-evolution between the host galaxies and their super-massive black holes. For elliptical-bulge hosting inactive galaxies, this relation is well established, but there is…

Supermassive black holes (SMBHs) are known to correlate with many properties of their host galaxies, but we do not fully understand these correlations. The strengths (tightness) of these correlations have also been widely debated. In this…

星系天体物理 · 物理学 2025-10-24 Jacob Reinheimer , Yuan Li , Trung Ha , Melanie Habouzit , Brandon M. Matthews , George Blaney

The correlations between Supermassive Black Holes (SMBHs) and their host galaxies still defy our understanding from both the observational and theoretical perspectives. Here we perform pairwise residual analysis on the latest sample of…

We study black hole - host galaxy correlations, and the relation between the over-massiveness (the distance from the average $M_{BH}-\sigma$ relation) of super-massive black holes (SMBHs) and star formation histories of their host galaxies…

Supermassive black holes (SMBHs) are found in the centres of most galaxies. Their masses, and hence their gravitational potentials, are negligible compared with those of the host galaxy. However, several strong correlations between SMBH…

星系天体物理 · 物理学 2019-05-27 K. Zubovas , A. R. King

We study the relations between the mass of the central black hole (BH) $M_{\rm BH}$, the dark matter halo mass $M_{\rm h}$, and the stellar-to-halo mass fraction $f_\star\propto M_\star/M_{\rm h}$ in a sample of $55$ nearby galaxies with…

星系天体物理 · 物理学 2021-08-25 A. Marasco , G. Cresci , L. Posti , F. Fraternali , F. Mannucci , A. Marconi , F. Belfiore , S. M. Fall

The masses of supermassive black holes (SMBHs, M_BH=10^6-10^11 Msun) in the centres of galaxies are related to the host stellar spheroid mass and velocity dispersion. A key question is how these relations originate, and over which range of…

宇宙学与河外天体物理 · 物理学 2015-06-16 J. M. Diederik Kruijssen , Nora Lützgendorf

We find evidence that the mass MBH of central supermassive black holes (SMBHs) correlates with the velocity dispersion sigma_GC of globular cluster systems of their host galaxies. This extends the well-known MBH - sigma_sph relation between…

宇宙学与河外天体物理 · 物理学 2015-06-04 Raphael Sadoun , Jacques Colin

The (supermassive black hole mass, $M_\text{BH}$)-(bulge stellar mass, $M_{\rm*,sph}$) relation is, obviously, derived using two quantities. We endeavor to provide accurate values for the latter via detailed multicomponent galaxy…

星系天体物理 · 物理学 2019-03-12 Benjamin L. Davis , Alister W. Graham , Ewan Cameron

[Abridged] We investigate the nature of the relations between black hole (BH) mass ($M_{\rm BH}$) and the central velocity dispersion ($\sigma$) and, for core-S\'ersic galaxies, the size of the depleted core ($R_{\rm b}$). Our sample of 144…

星系天体物理 · 物理学 2021-02-24 Bililign T. Dullo , Armando Gil de Paz , Johan H. Knapen

We create a baseline of the black hole (BH) mass (MBH) - stellar-velocity dispersion (sigma) relation for active galaxies, using a sample of 66 local (0.02<z<0.09) Seyfert-1 galaxies, selected from the Sloan Digital Sky Survey (SDSS).…

Intermediate-mass black holes (IMBHs; $M_{BH} <2*10^{5} M_{\odot}$) in galaxy centers are cruciel for painting a coherent picture of the formation and growth of supermassive black holes (SMBHs). Using Big Data analysis, we identified 305…

We present an investigation of the scaling relations between Supermassive Black Hole (SMBH) masses (Mbh), and their host galaxies' K-band bulge (Lbul) and total (Ltot) luminosities. The wide-field WIRCam imager at the…

宇宙学与河外天体物理 · 物理学 2015-06-17 Ronald Läsker , Laura Ferrarese , Glenn van de Ven , Francesco Shankar

The oral version of this paper summarized Kormendy & Ho 2013, ARA&A, 51, 511. However, earlier speakers at this Symposium worried that selection effects bias the derivation of black hole scaling relations. I therefore added -- and this…

星系天体物理 · 物理学 2020-05-20 John Kormendy

Scaling relations between supermassive black hole mass, M_BH, and host galaxy properties are a powerful instrument for studying their coevolution. A complete picture involving all of the black hole scaling relations, in which each relation…

宇宙学与河外天体物理 · 物理学 2015-06-16 Giulia Savorgnan , Alister W. Graham , Alessandro Marconi , Eleonora Sani , Leslie K. Hunt , Marina Vika , Simon P. Driver