Journal: Astronomy and Astrophysics

  • 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...
  • Publication
    Feeding and feedback processes in the Spiderweb proto-intracluster medium
    Context. We present a detailed analysis of the thermal, diffuse emission of the proto-intracluster medium (proto-ICM) detected in the halo of the Spiderweb...
  • Publication
    Feeding the spider with carbon. [CII] emission from the circumgalactic medium and active galactic nucleus
    We present the detection of [CII] 158 μm emission from the Spiderweb galaxy at z = 2.1612 using the Atacama Pathfinder EXperiment (APEX). The line profile...
  • Publication
    Field-aligned Evershed flows in the photosphere of a sunspot penumbra
    We determine the inclinations of the vector magnetic field and flow velocity in a sunspot penumbra by interpreting full Stokes profiles of three infrared lines...
  • Publication
    Field-level Lyman-α forest modeling in redshift space via augmented nonlocal Fluctuating Gunn-Peterson Approximation
    Context. Devising fast and accurate methods of predicting the Lyman-α forest at the field level, avoiding the computational burden of running large-volume...
  • Publication
    Finding galaxy clusters using Voronoi tessellations
    We present an objective and automated procedure for detecting clusters of galaxies in imaging galaxy surveys. Our Voronoi Galaxy Cluster Finder (VGCF) uses...