Journal: Astronomy and Astrophysics

  • Publication
    Evidence of magnetic field decay in massive main-sequence stars
    A significant fraction of massive main-sequence stars show strong, large-scale magnetic fields. The origin of these fields, their lifetimes, and their role in...
  • Publication
    Evidence of the multi-thermal nature of spicular downflows. Impact on solar atmospheric heating
    Context. Spectroscopic observations of the emission lines formed in the solar transition region commonly show persistent downflows on the order of 10−15 km s −1...
  • Publication
    Evolution along the sequence of S0 Hubble types induced by dry minor mergers. I. Global bulge-to-disk structural relations
    Context. Recent studies have argued that galaxy mergers are not important drivers for the evolution of S0's, on the basis that mergers cannot preserve the...
  • Publication
    Evolution along the sequence of S0 Hubble types induced by dry minor mergers. II. Bulge-disk coupling in the photometric relations through merger-induced internal secular evolution
    Context. Galaxy mergers are widely discussed as one possible evolution mechanism for lenticular galaxies (S0s), because even minor mergers induce structural...
  • Publication
    Evolution induced by dry minor mergers onto fast-rotator S0 galaxies
    Context. Numerical studies have shown that the properties of the S0 galaxies with kinematics intermediate between fast and slow rotators are difficult to...
  • Publication
    Evolution of Balmer jump selected galaxies in the ALHAMBRA survey
    Context. Samples of star-forming galaxies at different redshifts have been traditionally selected via color techniques. The ALHAMBRA survey was designed to...
  • Publication
    Evolution of blue E/S0 galaxies from z ~ 1: merger remnants or disk-rebuilding galaxies?
    Context. Studying outliers from the bimodal distribution of galaxies in the color-mass space, such as morphological early-type galaxies residing in the blue...
  • Publication
    Evolution of dark gaps in barred galaxies
    Context. Recent studies show that barred galaxies have a light deficit, called a dark gap (DG), in the direction of the bar minor axis with respect to the major...
  • Publication
    Evolution of galaxy scaling relations in clusters at 0.5 < z < 1.5
    Aims: We present new gas kinematic observations with the OSIRIS instrument at the GTC for galaxies in the Cl1604 cluster system at z ∼ 0.9. These observations...