MAGIC Telescope Observations of Gamma-Ray Bursts

被引:1
|
作者
Garczarczyk, M. [1 ]
Antonelli, A. [2 ]
Bastieri, D. [3 ]
Becerra-Gonzalez, J. [1 ]
Carosi, A. [2 ]
Covino, S. [4 ]
Dominguez, A. [5 ]
Gaug, M. [1 ]
La Barbera, A.
Longo, F. [6 ]
Scapin, V. [7 ]
Spiro, S. [2 ]
机构
[1] Inst Astrofis Canarias, Tenerife, Spain
[2] Inst Astrofis Canarias, Tenerife, Spain
[3] INAF, Osservat Astr, Rome, Italy
[4] Univ Padua, INFN, Padua, Italy
[5] INAF, Osseravtorio Astr Brera, Merate, Italy
[6] Inst Astrofis Andalucia, Granada, Spain
[7] Univ Trieste, INFN, Trieste, Italy
关键词
Gamma-ray; Gamma-Ray Burst; VHE; Cherenkov; IACT;
D O I
10.1063/1.3509294
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
MAGIC is built to perform observations of prompt and early afterglow emission from Gamma-Ray Bursts (GRBs) above 25 GeV. The instrument is designed to have the lowest possible energy threshold among the ground based gamma-ray detectors and the fastest reaction time to alerts distributed over the GRB Coordinates Network (GCN). The MAGIC-I telescope observed 57 GRBs during the first six years. In no cases Very High Energy (VHE) gamma-ray emission above the threshold energy could be detected. The telescope has undergone several major improvements in sensitivity and repositioning performance. The biggest improvement in sensitivity was achieved with the installation of the second MAGIC-II telescope. Since more than one year both telescopes are observing in stereo mode. MAGIC are the only telescopes fast and sensitive enough to extend the observational energy range of satellite detectors, while GRB prompt and early afterglow emission is still ongoing.
引用
收藏
页码:312 / +
页数:2
相关论文
共 50 条
  • [1] Search for Gamma-Ray Bursts with the MAGIC Telescope
    Bastieri, D.
    Galante, N.
    Garczarczyk, M.
    Gaug, M.
    Mizobuchi, S.
    Proceedings of the 29th International Cosmic Ray Conference, Vol 4: OG 2.1, 2.2 & 2.3, 2005, : 435 - 438
  • [2] Observations of Gamma-ray Bursts with the Fermi Large Area Telescope
    Longo, Francesco
    Vianello, Giacomo
    Omodei, Nicola
    Piron, Frederic
    Vasilieou, Vlasios
    Razzaque, Soebur
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2014, 742 : 162 - 164
  • [3] The MAGIC Telescope and the observation of Gamma Ray Bursts
    Bastieri, D
    Galante, N
    Gaug, M
    Garczarczyk, J
    Longo, F
    Mizobuchi, S
    Peruzzo, L
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA C-COLLOQUIA ON PHYSICS, 2005, 28 (4-5): : 711 - 714
  • [4] The MAGIC Telescope and the observation of Gamma Ray Bursts
    Bastieri, D.
    Galante, N.
    Gaug, M.
    Garczarczyk, M.
    Longo, F.
    Mizobuchi, S.
    Peruzzo, L.
    NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS, 2005, 28 (4-5): : 711 - 714
  • [5] OBSERVATIONS OF GAMMA-RAY BURSTS
    STRONG, IB
    KLEBESADEL, RW
    EVANS, WD
    ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 1975, 262 (OCT15) : 145 - 158
  • [6] GAMMA-RAY BURSTS - OBSERVATIONS
    Gehrels, N.
    Cannizzo, J. K.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2010, 19 (06): : 977 - 984
  • [7] Observations of gamma-ray bursts
    Fishman, GJ
    SUPERNOVAE AND GAMMA-RAY BURSTS: THE GREATEST EXPLOSIONS SINCE THE BIG BANG, 2001, 13 : 9 - 16
  • [8] IACT observations of gamma-ray bursts: prospects for the Cherenkov Telescope Array
    Rudy C. Gilmore
    Aurelien Bouvier
    Valerie Connaughton
    Adam Goldstein
    Nepomuk Otte
    Joel R. Primack
    David A. Williams
    Experimental Astronomy, 2013, 35 : 413 - 457
  • [9] IACT observations of gamma-ray bursts: prospects for the Cherenkov Telescope Array
    Gilmore, Rudy C.
    Bouvier, Aurelien
    Connaughton, Valerie
    Goldstein, Adam
    Otte, Nepomuk
    Primack, Joel R.
    Williams, David A.
    EXPERIMENTAL ASTRONOMY, 2013, 35 (03) : 413 - 457
  • [10] Gamma-Ray Bursts as seen by the Fermi Gamma-Ray Space Telescope
    Omodei, Nicola
    SCIENCE WITH THE NEW GENERATION OF HIGH ENERGY GAMMA-RAY EXPERIMENTS, 2008, 1112 : 8 - 15