Journal: Astronomy and Astrophysics

  • Publication
    Bar pattern speed evolution over the last 7 Gyr
    Context. The tumbling pattern of a bar is the main parameter characterising its dynamics. From numerical simulations, its evolution since bar formation is...
  • Publication
    Bar pattern speeds in CALIFA galaxies. I. Fast bars across the Hubble sequence
    Context. The bar pattern speed (Ωb) is defined as the rotational frequency of the bar, and it determines the bar dynamics. Several methods have been proposed...
  • Publication
    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...
  • Publication
    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...
  • Publication
    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...
  • Publication
    Basaltic asteroids in the Near-Earth Objects population: a mineralogical analysis
    Aims.We present reflectance spectra of three V-type Near-Earth Objects obtained at the 3.6 m Telescopio Nazionale Galileo and at the 2.5 m Nordic Optical...
  • Publication
    BAYES-LOSVD: A Bayesian framework for non-parametric extraction of the line-of-sight velocity distribution of galaxies
    We introduce BAYES-LOSVD, a novel implementation of the non-parametric extraction of line-of-sight velocity distributions (LOSVDs) in galaxies. We employed...
  • Publication
    Bayesian deep learning for cosmic volumes with modified gravity
    Context. The new generation of galaxy surveys will provide unprecedented data that will allow us to test gravity deviations at cosmological scales at a much...
  • Publication
    Bayesian evidence for two slow-wave damping models in hot coronal loops
    We computed the evidence in favour of two models, one based on field-aligned thermal conduction alone and another that includes thermal misbalance as well, to...