Journal: Astronomy and Astrophysics

  • Publication
    Fast magnetohydrodynamic waves in a two-slab coronal structure: collective behaviour
    Aims.We study fast magnetohydrodynamic waves in a system of two coronal loops modeled as smoothed, dense plasma slabs in a uniform magnetic field. This allows...
  • Publication
    Fast MHD oscillations in line-tied homogeneous coronal loops
    Loop oscillations have been abundantly reported in recent years. Earlier analytical studies of loop oscillations consider freely propagating waves, allowing for...
  • Publication
    Fast MHD oscillations in prominence fine structures
    High-resolution observations suggest that quiescent solar prominences are made of small-scale fibrils stacked one after another in both the vertical and...
  • Publication
    Fast MHD oscillations of a 3-dimensional prominence fibril
    High-resolution observations of quiescent filaments point out that their fine structure is made of small-scale threads or fibrils. These fibrils can be...
  • Publication
    Fast quasi-periodic oscillations in the eclipsing polar VV Puppis from VLT and XMM-Newton observations
    We present high time resolution optical photometric data of the polar VV Puppis obtained simultaneously in three filters (u', HeII λ4686, r') with the ULTRACAM...
  • Publication
    Fast simulation mapping: From standard to modified gravity cosmologies using the bias assignment method
    Context. We assess the effectiveness of a non-parametric bias model in generating mock halo catalogues for modified gravity (MG) cosmologies, relying on the...
  • Publication
    Fast X-ray/IR observations of the black hole transient Swift J1753.5–0127: From an IR lead to a very long jet lag
    We report two epochs of simultaneous near-infrared (IR) and X-ray observations of the low-mass X-ray binary black hole candidate Swift J1753.5–0127 with a...
  • Publication
    Feature-rich transmission spectrum for WASP-127b. Cloud-free skies for the puffiest known super-Neptune?
    Context. WASP-127b is a planet with one of the lowest densities discovered to date. With a sub-Saturn mass (Mp = 0.18 ± 0.02 MJ) and super-Jupiter radius (Rp =...
  • Publication
    Featureless transmission spectra of 12 giant exoplanets observed by GTC/OSIRIS
    Context. Exoplanet atmospheres are the key to understanding the nature of exoplanets. To this end, transit spectrophotometry provides us opportunities to...