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 …

Spiral galaxies are often spectacular and pretty looking objects, and as such capture the
imagination of many astronomers. The problems of the occurrence, formation and …

We use a homogeneous sample of about 1100 optical and radio rotation curves (RCs) and
relative surface photometry to investigate the main mass structure properties of spirals, over …

The possibility that the masses M BH of supermassive black holes (SBHs) correlate with the
total gravitational mass of their host galaxy, or the mass M DM of the dark matter halo in …

To better understand the prevalence of bulgeless galaxies in the nearby field, we dissect
giant Sc–Scd galaxies with Hubble Space Telescope (HST) photometry and Hobby–Eberly …

Luminosity profiles and rotation curves for 16 galaxies are analyzed to study the light and
mass distribution in each galaxy. The mass distribution is modeled as the sum of bulge and …

ABSTRACT I present results on the correlation between galaxy mass, luminosity, and
metallicity for a sample of spiral and irregular galaxies having well-measured abundance …

Declining rotation curves - The end of a conspiracy? ADS Classic is now deprecated. It will be
completely retired in October 2019. This page will automatically redirect to the new ADS …

We investigate the oxygen and nitrogen abundance distributions across the optical disks of
130 nearby late-type galaxies using around 3740 published spectra of H ii regions. We use …

The residuals about the standard M_ {\mathrm {bh}\,}-σ relation correlate with the effective
radius, absolute magnitude, and Sérsic index of the host bulge, giving rise to an apparent …