Talk type: Particle astrophysics, physical data and processes

  • Talk
    M43, the little sister of the Orion Nebula
    We have selected the Galactic HII region M43, a close-by apparently spherical nebula ionized by a single star (HD37061, B0.5V) to investigate several topics of...
  • Talk
    MAGIC observations and multiwavelength properties of the quasar 3C 279 in 2007 and 2009
    3C 279, the first quasar discovered to emit VHE gamma-rays by the MAGIC telescope in 2006, was re-observed by MAGIC in January 2007 during a major optical flare...
  • Talk
    Magnetic fields and the outer rotation curve of M31
    Recent observations of the rotation curve of M31 show a rise of the outer part that cannot be understood in terms of standard dark matter models or...
  • Talk
    Mass, age and metallicity of the central star of the multiple system HR8799
    The multiple system HR8799 was the first multiple system discovered using direct imaging. In addition, this system has a debris disk with two rings, the central...
  • Talk
    Matter under extreme conditions and Heavy Ion Colliders
    According to Quantum Chromodynamics, which is the well established theory of strong interactions, quark and gluons are forced to live inside hadrons because of...
  • Talk
    Measuring Black Hole Spin
    An astrophysical black hole is completely described with just two parameters: its mass and its dimensionless spin. A few dozen black holes have mass estimates...
  • Talk
    Modelo electoral para el 26J
    En esta charla describo un modelo electoral Bayesiano para agregar sondeos electorales y estimar la intención de voto para el 26J.
  • Talk
    Optical and NIR studies of short period low mass X-ray binaries (LMXB)
    I present some recent results from our Optical and NIR studies of five short period low-mass X-ray binaries (LMXB's; X1822-371, X1957+115, UW CrB, X1916-05 and...
  • Talk
    Parker spontaneous current-sheets in topologically untwisted magnetic fields
    A continuous magnetic field evolving under the hydromagnetic frozen-in condition preserves its field topology. Depending on that field topology, the evolving...