Coevolution (or not) of supermassive black holes and host galaxies
Supermassive black holes (BHs) have been found in 85 galaxies by dynamical modeling of
spatially resolved kinematics. The Hubble Space Telescope revolutionized BH research by …
spatially resolved kinematics. The Hubble Space Telescope revolutionized BH research by …
Star-formation histories, abundances, and kinematics of dwarf galaxies in the Local Group
E Tolstoy, V Hill, M Tosi - Annual Review of Astronomy and …, 2009 - annualreviews.org
Within the Local Universe galaxies can be studied in great detail star by star, and here we
review the results of quantitative studies in nearby dwarf galaxies. The color-magnitude …
review the results of quantitative studies in nearby dwarf galaxies. The color-magnitude …
The demography of massive dark objects in galaxy centers
J Magorrian, S Tremaine, D Richstone… - The Astronomical …, 1998 - iopscience.iop.org
We construct dynamical models for a sample of 36 nearby galaxies with Hubble Space
Telescope (HST) photometry and ground-based kinematics. The models assume that each …
Telescope (HST) photometry and ground-based kinematics. The models assume that each …
A relationship between nuclear black hole mass and galaxy velocity dispersion
K Gebhardt, R Bender, G Bower… - The Astrophysical …, 2000 - iopscience.iop.org
We describe a correlation between the mass M bh of a galaxy's central black hole and the
luminosity-weighted line-of-sight velocity dispersion σ e within the half-light radius. The …
luminosity-weighted line-of-sight velocity dispersion σ e within the half-light radius. The …
Detailed structural decomposition of galaxy images
We present a two-dimensional fitting algorithm (GALFIT) designed to extract structural
components from galaxy images, with emphasis on closely modeling light profiles of …
components from galaxy images, with emphasis on closely modeling light profiles of …
Quasars and galaxy formation
The formation of massive black holes may precede the epoch that characterises the peak of
galaxy formation, as characterized by the star formation history in luminous galaxies. Hence …
galaxy formation, as characterized by the star formation history in luminous galaxies. Hence …
Revisiting the scaling relations of black hole masses and host galaxy properties
NJ McConnell, CP Ma - The Astrophysical Journal, 2013 - iopscience.iop.org
New kinematic data and modeling efforts in the past few years have substantially expanded
and revised dynamical measurements of black hole masses (M•) at the centers of nearby …
and revised dynamical measurements of black hole masses (M•) at the centers of nearby …
The slope of the black hole mass versus velocity dispersion correlation
Observations of nearby galaxies reveal a strong correlation between the mass of the central
dark object M BH and the velocity dispersion σ of the host galaxy, of the form log (M …
dark object M BH and the velocity dispersion σ of the host galaxy, of the form log (M …
Detailed decomposition of galaxy images. II. Beyond axisymmetric models
We present a two-dimensional (2D) fitting algorithm (Galfit, ver. 3) with new capabilities to
study the structural components of galaxies and other astronomical objects in digital images …
study the structural components of galaxies and other astronomical objects in digital images …
[BOOK][B] Galaxy formation and evolution
The rapidly expanding field of galaxy formation lies at the interface between astronomy,
particle physics, and cosmology. Covering diverse topics from these disciplines, all of which …
particle physics, and cosmology. Covering diverse topics from these disciplines, all of which …