Astrofísicas: Fuentes de rayos gamma

  • Publicación
    MAGIC upper limits on the Very High Energy emission from GRBs
    Since the beginning of its operation in April 2005, the MAGIC telescope was able to observe ten different GRB events since their early beginning, even while the...
  • Publicación
    Multi-wavelength monitoring of GRS 1915+105
    Since its discovery in 1992, the superluminal X-ray transient GRS 1915+105 has been extensively observed in an attempt to understand its behaviour. We present...
  • Publicación
    Multiwavelength observations of the February 1996 high-energy flare in the blazar 3C 279
    We report CGRO, RXTE, ASCA, ROSAT, IUE, HST and ground-based observations of a large flare in 3C 279 in February 1996. X-rays and γ-rays peaked simultaneously...
  • Publicación
    Observation and Upper Limits of GRBs with the MAGIC Telescope
    After three years since the beginning of operation, the MAGIC telescope could observe several GRB events in the prompt and early afterglow phase. Thanks to its...
  • Publicación
    Observation of gamma ray bursts at very high energies with the MAGIC telescope
    The detection of the Very High Energy (VHE) emission from Gamma Ray Bursts (GRBs) is desired, as it will provide an unprecedented opportunity to enlighten the...
  • Publicación
    Observation of GRBs with the MAGIC Telescope
    After three years since the beginning of operation, the MAGIC telescope could observe several GRB events in the prompt and early afterglow phase. Thanks to its...
  • Publicación
    Observations of Optical Afterglows of Gamma-Ray Bursts from Loiano
    We report on our program for multiband photometry observations of Optical Transients of Gamma-Ray Bursts at the 152 cm telescope in Loiano. 40 Km south of...
  • Publicación
    Observations of the Crab Nebula and Pulsar with the Large-sized Telescope Prototype of the Cherenkov Telescope Array
    The Cherenkov Telescope Array (CTA) is a next-generation ground-based observatory for gamma-ray astronomy at very high energies. The Large-Sized Telescope...
  • Publicación
    On the light-curve of OT/GRB970508
    Using the Nordic Optical Telescope, La Palma, Spain, optical studies of OT/GRB970508 were initiated 3 hours 5 minutes after the high energy event (This appears...