Talk format: Seminar

  • Talk
    Primitive materials preserved in meteorites and comets: clues on the stellar sources producing short-lived nuclides and presolar grains
    Short-lived nuclides (SLNs) were incorporated to the solar nebula at the time of condensation of the first minerals from the vapor phase. The study of the...
  • Talk
    Probing the early Universe with radio galaxies
    Luminous high-redshift radio galaxies (HzRGs) are associated with the most massive known galaxies in the early Universe. These galaxies have the properties...
  • Talk
    Probing the nature of Dark Matter with the SKA
    The presence of Dark Matter (DM) is required in the universe regulated by the standard general relativistic theory of gravitation. The nature of DM is however...
  • Talk
    Problems with the dark matter and dark energy hypotheses, and alternative ideas
    Two exotic elements have been introduced into the standard cosmological model: non-baryonic dark matter and dark energy. The success in converting a hypothesis...
  • Talk
    Properties and evolutionary state of massive stars across the HR diagram
    The advanced stages of high-mass stars are characterized by episodic mass loss shed during phases of instability. Key for assigning these stars a proper...
  • Talk
    Properties of the dwarf galaxy population in galaxy clusters
    Dwarf galaxies, being the most numerous and fragile galaxy population, provide unique clues on both the formation of baryonic systems and the role played by the...
  • Talk
    Proposed Operations and Renovation of the JKT by the Southeastern Association for Research In Astronomy
    The Southeastern Association for Research in Astronomy (SARA) is a consortium of 11 US universities that currently remotely operates a 0.9 m telescope at Kitt...
  • Talk
    PT theory, alternative gravity theories, and cosmological parameter estimation. Alternative gravity models (CLASS)​​​​​​​​​​
  • Talk
    PT theory, alternative gravity theories, and cosmological parameter estimation. EFT, PT (CLASS)