Astrophysical: Dwarf galaxies

  • Publication
    CCD photometry of resolved dwarf irregular galaxies. II - DDO 187. III - GR 8
    CCD photometry of resolved dwarf irregular galaxies was obtained with the 4-m Cerro Tololo Interamerican Observatory telescope in February 1985. BV data from 77...
  • Talk
    Dwarf Galaxies and Their Role as Building Blocks.
    Dwarf galaxies are the most common type of galaxy in the Universe andinclude the most dark-matter-dominated objects known. They offerintriguing insights into...
  • Publication
    Dwarf Galaxies with Central Cores in Modified Newtonian Dynamics Gravity
    Some dwarf galaxies are within the Mondian regime at all radii, i.e., the gravitational acceleration provided by the observed baryons is always below the...
  • News
    Dwarf galaxies: key laboratories for the study of dark matter
    The journal Nature Astronomy publishes today, in its collection of reviews dedicated to dwarf galaxies, a new article written by Giuseppina Battaglia...
  • Talk
    Dwarf galaxy stellar haloes
    The hierarchical nature of structure formation predicts that haloes grow by the aggregation of several lower-mass "clumps". A natural consequence of this...
  • Publication
    Dynamical simulations of the interacting galaxies in the NGC 520/UGC 957 system
    Numerical simulations of the interacting galaxies in the NGC 520/UGC 957 system are presented. Two sets of models were produced to investigate the postulated...
  • Publication
    Evidence for Low-power Radio Jet-ISM Interaction at 10 pc in the Dwarf AGN Host NGC 4395
    Black-hole-driven outflows in galaxies hosting active galactic nuclei (AGN) may interact with their interstellar medium (ISM) affecting star formation (SF)...
  • Publication
    Evolutionary phenomena in galaxies
    Topics discussed include the origin and early development of galaxies; gas and global star formation; galactic nuclei; population, age, and dynamics of the...
  • Publication
    Evolutionary phenomena in galaxies; Summer School, Puerto de la Cruz, Spain, July 4-15, 1988, Contributed Papers
    Topics discussed in this symposium are on the Galaxy, the Magellanic Clouds, elliptical galaxies, the structure of spirals and galaxy interactions, and the gas...