Journal: Astronomy and Astrophysics

  • Publication
    Magnetohydrodynamic kink waves in two-dimensional non-uniform prominence threads
    Aims: We analyse the oscillatory properties of resonantly damped transverse kink oscillations in two-dimensional prominence threads. Methods: The fine...
  • Publication
    Magnetohydrodynamic wave propagation from the subphotosphere to the corona in an arcade-shaped magnetic field with a null point
    Aims: The aim of this work is to study the energy transport by means of Magnetohydrodynamic (MHD) waves propagating in quiet-Sun magnetic topology from layers...
  • Publication
    Magnetohydrodynamic waves in a sheared potential coronal arcade
    We study the effects of magnetic field shear (By ≠ 0) and longitudinal propagation of perturbations (ky ≠ 0) on the linear and adiabatic magnetohydrodynamic...
  • Publication
    Magnetospheric accretion onto the T Tauri star AA Tauri. I. Constraints from multisite spectrophotometric monitoring
    We have monitored the photometric, spectroscopic and polarimetric variations of the classical T Tauri star (CTTS) AA Tau over a period of a month. The light...
  • Publication
    Major axis kinematics of 15 early-type galaxies in the Fornax cluster.
    Major axis rotation curves and velocity dispersions profiles, extending out to about one effective radius, are presented for 15 ellipticals and S0's out of the...
  • Publication
    MaNGA galaxies with off-centered spots of enhanced gas velocity dispersion
    Off-centered spots of the enhanced gas velocity dispersion, σ, are revealed in some galaxies from the Mapping Nearby Galaxies at Apache Point Observatory survey...
  • Publication
    Manganese in dwarf spheroidal galaxies
    We provide manganese abundances (corrected for the effect of the hyperfine structure) for a large number of stars in the dwarf spheroidal galaxies Sculptor and...
  • Publication
    MaNGIA: 10 000 mock galaxies for stellar population analysis
    Context. Modern astronomical observations give unprecedented access to the physical properties of nearby galaxies, including spatially resolved stellar...
  • Publication
    Mapping diffuse interstellar bands in the local ISM on small scales via MUSE 3D spectroscopy. A pilot study based on globular cluster NGC 6397
    Context. We map the interstellar medium (ISM) including the diffuse interstellar bands (DIBs) in absorption toward the globular cluster NGC 6397 using VLT/MUSE...