Baryonic Tully-Fisher Relations
I describe the disk mass-rotation velocity relation which underpins the familiar luminosity-linewidth relation. Continuity of this relation favors nearly maximal
15 indexed results
I describe the disk mass-rotation velocity relation which underpins the familiar luminosity-linewidth relation. Continuity of this relation favors nearly maximal
The COMPTEL experiment aboard the Compton Gamma-Ray Observatory (CGRO) has observed the gamma-ray blazar 3C 279 several times between April
The COMPTEL experiment aboard CGRO, exploring the previously unknown sky at MeV-energies, has so far detected 10 Active Galactic Nuclei
The COMPTEL observations of the blazar-type quasar PKS 0528+134 in the energy range 0.75 MeV to 30 MeV carried out
Low Surface Brightness (LSB) galaxies form a large population of disc galaxies that extend the Hubble sequence towards extreme late-types.
I review the evolutionary status of the field populations of starbursting dwarf galaxies and low surface brightness spirals. Particular attention
The rotation curves of disk galaxies exhibit a number of striking regularities. The amplitude of the rotation is correlated with
Using analytic stability criteria, we demonstrate that, due to their low surface mass density and large dark matter content, LSB
The amplitude of the second peak in the angular power spectrum of the cosmic microwave background radiation is constrained to
We present mass models for a sample of 30 high-resolution rotation curves of low surface brightness (LSB) galaxies. We fit
I review current theories of disk galaxy formation. All fail in the light of recent data for low surface brightness
Our view of the properties of galaxies is strongly affected by the way in which we survey for them. I
A number of observations strongly suggest that the baryon fraction is not a universal constant. One obvious interpretation is that
We present models for the interstellar medium in disk galaxies. In particular, we investigate whether the ISM in low surface
Two high-resolution 5 GHz VSOP+VLBA images of the blazar 1633+382 reveal clear morphological change in both the bright inner east-west