We show examples of a new technique we have devised to compare star formation efficiencies in the arms and discs of spirals. First results show striking evidence of the presence and influence of density wave systems of star formation in grand design galaxies.</p
The dynamics of stars and gas appear markedly different in flocculent, tidally induced and quasi-sta...
We test whether the spiral patterns apparent in many large disk galaxies should be thought of as dyn...
We combine new deep and wide field of view H\u3b1 imaging of a sample of eight nearby (d 17Mpc) spir...
We show examples of a new technique we have devised to compare star formation efficiencies in the ar...
In normal spiral galaxies the arms are the main sites for star formation. This is the cause of their...
Context. H II regions in the arms of spiral galaxies are indicators of recent star-forming processes...
An algorithm for star formation and gas heating is included in numerical simulations of galaxy disks...
The Gaia DR2 revealed several substructures in the phase space of the Milky Way's disk, such as the ...
Many models exist in the literature of either star formation or galactic structure, but the former c...
Gas disks of spiral galaxies can be described as clumpy accretion disks without a coupling of viscos...
We apply a newly devised quantitative technique to infer the relative arm/interarm star formation ef...
We show that the star formation activity of spiral galaxies has a great variety. The star formation ...
We study the formation of disc galaxies in a fully cosmological framework using adaptive mesh refine...
11 pages, 8 figuresWe study the star formation history of normal spirals by using a large and homoge...
The origin and types of spiral arms are reviewed with an emphasis on the connections between these a...
The dynamics of stars and gas appear markedly different in flocculent, tidally induced and quasi-sta...
We test whether the spiral patterns apparent in many large disk galaxies should be thought of as dyn...
We combine new deep and wide field of view H\u3b1 imaging of a sample of eight nearby (d 17Mpc) spir...
We show examples of a new technique we have devised to compare star formation efficiencies in the ar...
In normal spiral galaxies the arms are the main sites for star formation. This is the cause of their...
Context. H II regions in the arms of spiral galaxies are indicators of recent star-forming processes...
An algorithm for star formation and gas heating is included in numerical simulations of galaxy disks...
The Gaia DR2 revealed several substructures in the phase space of the Milky Way's disk, such as the ...
Many models exist in the literature of either star formation or galactic structure, but the former c...
Gas disks of spiral galaxies can be described as clumpy accretion disks without a coupling of viscos...
We apply a newly devised quantitative technique to infer the relative arm/interarm star formation ef...
We show that the star formation activity of spiral galaxies has a great variety. The star formation ...
We study the formation of disc galaxies in a fully cosmological framework using adaptive mesh refine...
11 pages, 8 figuresWe study the star formation history of normal spirals by using a large and homoge...
The origin and types of spiral arms are reviewed with an emphasis on the connections between these a...
The dynamics of stars and gas appear markedly different in flocculent, tidally induced and quasi-sta...
We test whether the spiral patterns apparent in many large disk galaxies should be thought of as dyn...
We combine new deep and wide field of view H\u3b1 imaging of a sample of eight nearby (d 17Mpc) spir...