Tipo de publicación: Con árbitro

  • Publicación
    Bar pattern speeds in CALIFA galaxies. II. The case of weakly barred galaxies
    Context. About 35% of the nearby disc galaxies host a weak bar for which different formation scenarios, including the weakening of a strong bar and tidal...
  • Publicación
    Bar pattern speeds in CALIFA galaxies. III. Solving the puzzle of ultrafast bars
    Context. More than 10% of barred galaxies with a direct measurement of the bar pattern speed host an ultrafast bar. These bars extend well beyond the corotation...
  • Publicación
    Bar properties as a function of wavelength: a local baseline with S<SUP>4</SUP>G for high-redshift studies
    The redshift evolution of bars is an important signpost of the dynamic maturity of disc galaxies. To characterize the intrinsic evolution safe from band...
  • Publicación
    Bar properties as a function of wavelength: a local baseline with S<SUP>4</SUP>G for high-redshift studies
    The redshift evolution of bars is an important signpost of the dynamic maturity of disc galaxies. To characterize the intrinsic evolution safe from band...
  • Publicación
    Bar Strengths, Bar Lengths, and Corotation Radii, Derived Photometrically for 10 Barred Galaxies
    We have used photometric images of 10 barred galaxies in the B and I bands to infer geometric and dynamical parameters of their bars: their lengths, their...
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    Bar-driven injection of intergalactic matter into galactic halos
    Aims:The non-conservative gravitational potential of barred galaxies, or of any other non-axisymmetric structure, produces a loss of energy in infalling...
  • Publicación
    Barred galaxies in the EAGLE cosmological hydrodynamical simulation
    We examine the properties of barred disc galaxies in a ΛCDM cosmological hydrodynamical simulation from the EAGLE project. Our study follows the formation of...
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    Bars and the symmetry of star formation patterns in the discs of spiral galaxies
    We present a test for the degree of symmetry in the distribution of the Hα brightness along the arms of a sample of spiral galaxies. The test consists of...
  • Publicación
    Bars do Drive Spiral Density Waves
    Recently, Buta et al. examined the question "Do Bars Drive Spiral Density Waves?", an idea supported by theoretical studies and also from a preliminary...