Astrophysical: Methods

  • Publication
    Galaxy classification: deep learning on the OTELO and COSMOS databases
    Context. The accurate classification of hundreds of thousands of galaxies observed in modern deep surveys is imperative if we want to understand the universe...
  • Publication
    Galaxy disc heating as a result of minor mergers
    We perform a sample of N-body simulations of a minor merger between a Milky Way type galaxy and a satellite, which is density scaled version of the primary...
  • Publication
    Galaxy merger challenge: A comparison study between machine learning-based detection methods
    Aims: Various galaxy merger detection methods have been applied to diverse datasets. However, it is difficult to understand how they compare. Our aim is to...
  • Publication
    Gauss-Seidel and Successive Overrelaxation Methods for Radiative Transfer with Partial Frequency Redistribution
    The linearly polarized solar limb spectrum that is produced by scattering processes contains a wealth of information on the physical conditions and magnetic...
  • Publication
    Gaussian covariance matrices for anisotropic galaxy clustering measurements
    Measurements of the redshift-space galaxy clustering have been a prolific source of cosmological information in recent years. Accurate covariance estimates are...
  • Publication
    Gaussianity of the cosmic microwave background: smooth goodness-of-fit tests applied to interferometric data
    We adapt the smooth tests of goodness-of-fit developed by Rayner and Best to the study of the non-Gaussianity of interferometric observations of the cosmic...
  • Publication
    GLACE survey: Galaxy activity in ZwCl0024+1652 cluster from strong optical emission lines
    Although ZwCl0024+1652 galaxy cluster at z ∼ 0.4 has been thoroughly analysed, it lacks a comprehensive study of star formation and nuclear activity of its...
  • Publication
    Glancing through the debris disk: Photometric analysis of DE Boo with CHEOPS
    Aims: DE Boo is a unique system, with an edge-on view through the debris disk around the star. The disk, which is analogous to the Kuiper belt in the Solar...
  • Publication
    Gliese 49: activity evolution and detection of a super-Earth. A HADES and CARMENES collaboration
    Context. Small planets around low-mass stars often show orbital periods in a range that corresponds to the temperate zones of their host stars which are...