Talk format: Seminar

  • Talk
    Astronomy and ancient Greek cult: new perspectives to Greek religious architecture and cult practices
    One of the main contributions that archaeoastronomy —assisted by rigorous methodology— can bring to studies of religious practice, particularly in Greece, is to...
  • Talk
    Astronomy in the Middle East - Current Status & Future Challenges
    In recent years, many countries throughout the Middle East - in particular the more prosperous states - have made great progress in education, higher education...
  • Talk
    Astrophysical probes of dark matter
    Dark matter makes up most of the mass of the Universe but remains mysterious. I discuss recent progress in constraining its properties by measuring its...
  • Talk
    Atmospheric Dynamics in Mira Stars: A Spectropolarimetric Insight
    To study the extended atmosphere of evolved stars such as Mira-type variables, spectropolarimetry is an innovative tool. For many kinds of stars, it has been...
  • Talk
    Automatic unsupervised classification of all Sloan Digital Sky Survey Data Release 7 galaxy spectra
    Using the k-means cluster analysis algorithm, we carry out an unsupervised classification of all galaxy spectra in the seventh and final Sloan Digital Sky...
  • Talk
    BAO, RSD and higher order statistics. Introduction to RSD modelling
  • Talk
    BAO, RSD and higher order statistics. Multipole expansions and 3 point correlation functions
  • Talk
    BAO, RSD and higher order statistics. RSD, BAO modelling and measurement, and bispectrum
  • Talk
    Bar characterization from S4G imaging: Gaining insight into the secular evolution of disc galaxies
    The ΛCDM model predicts that galaxies originate in dark matter haloes, undergoing in their early age a process of continuous merges with other galaxies that...