Astrofísicas: Fuentes de rayos gamma

  • Publicación
    Recent optical/near-IR observations of GRBs
    We present the results of optical/near-IR observations carried out in the period Dec 1998-Dec 1999 at Spanish, Indian and New Zealand observatories. Most of the...
  • Noticia
    SAMUEL TING: “Si se está completamente de acuerdo con la teoría, no se aprende nada”
    “Aún recuerdo ver la superficie de la Luna desde el Observatorio del Teide”. Jamás olvidaría la imagen. Nítida, cercana y brillante. Era la primera vez que...
  • Noticia
    Takaaki Kajita: "La detección de rayos gamma con CTA será clave para el descubrimiento de nuevas fuentes de emisión de neutrinos"
    El científico japonés Takaaki Kajita es uno de los principales expertos mundiales en física de neutrinos. Estas partículas tienen una masa ínfima, por lo que...
  • Publicación
    The Epeakrest E correlation in GRBs in the BATSE catalog
    The energy emission involved in a Gamma-Ray Burst evidently can be estimated only provided that we know the distance to the source. The same is true for the...
  • Publicación
    The GRB 030227 Detected by INTEGRAL: Another Sign of Compton Scattering in X-rays
    Multiwavelengthp observations of a GRB detected by INTEGRAL (GRB 030227) revealed a dim optical afterglow (OA) that would not have been detected by many...
  • Publicación
    The latest two GRB detected by Hete-2: GRB 051022 and GRB 051028
    We present multiwavelength observations of the latest two GRB detected by Hete-2 in 2005. For GRB 051022, no optical/nIR afterglow has been detected, in spite...
  • Publicación
    The Search for the Afterglow of the Dark GRB 001109
    We present optical and near IR follow up observations of the dark GRB 001109, 1-300 days after the event. No transient emission has been found for these...
  • Publicación
    The Swift Gamma-Ray Burst Mission
    Swift is a first-of-its-kind multiwavelength transient observatory for GRB astronomy. It has the optimum capabilities for the next breakthroughs in determining...
  • Publicación
    Very energy observations of PSR B1951+32
    PSR B1951+32 is a γ-ray pulsar detected by the Energetic Gamma Ray Experiment Telescope (EGRET) and identified with the 39.5 ms radio pulsar in the supernova...