Results 11 to 20 of about 26,003 (179)

Jet Physics of Accreting Super-Massive Black Holes in the Era of the Fermi Gamma-ray Space Telescope [PDF]

open access: yesFrontiers in Astronomy and Space Sciences, 2017
The Fermi Gamma-ray Space Telescope with its main instrument on-board, the Large Area Telescope (LAT), opened a new era in the study of high-energy emission from Active Galactic Nuclei (AGN).
Filippo D'Ammando, Filippo D'Ammando
doaj   +8 more sources

Fermi Gamma-ray Space Telescope [PDF]

open access: yes, 2022
The Fermi Gamma-ray Space Telescope, a key mission in multiwavelength and multimessenger studies, has been surveying the gamma-ray sky from its low-Earth orbit since 2008.
D. Thompson, C. Wilson-Hodge
semanticscholar   +3 more sources

THE LARGE AREA TELESCOPE ON THE FERMI GAMMA-RAY SPACE TELESCOPE MISSION [PDF]

open access: yesThe Astrophysical Journal, 2009
The Large Area Telescope (Fermi/LAT, hereafter LAT), the primary instrument on the Fermi Gamma-ray Space Telescope (Fermi) mission, is an imaging, wide field-of-view (FoV), high-energy γ-ray telescope, covering the energy range from below 20 MeV to more ...
W. Atwood   +239 more
semanticscholar   +14 more sources

Pulsar Timing for the Fermi Gamma-ray Space Telescope [PDF]

open access: yesAstronomy & Astrophysics, 2008
We describe a comprehensive pulsar monitoring campaign for the Large Area Telescope (LAT) on the {\em Fermi Gamma-ray Space Telescope} (formerly GLAST). The detection and study of pulsars in gamma rays give insights into the populations of neutron stars ...
D. Smith   +31 more
semanticscholar   +6 more sources

EARLY FERMI GAMMA-RAY SPACE TELESCOPE OBSERVATIONS OF THE QUASAR 3C 454.3 [PDF]

open access: yesThe Astrophysical Journal, 2009
This is the first report of Fermi Gamma-Ray Space Telescope observations of the quasar 3C 454.3, which has been undergoing pronounced long-term outbursts since 2000. The data from the Large Area Telescope, covering 2008 July 7–October 6, indicate strong,
A. Abdo   +180 more
semanticscholar   +15 more sources

Poisson denoising on the sphere: application to the Fermi gamma ray space telescope [PDF]

open access: yesAstronomy and Astrophysics, 2010
The Large Area Telescope (LAT), the main instrument of the Fermi gamma-ray Space telescope, detects high energy gamma rays with energies from 20 MeV to more than 300 GeV.
J. Schmitt   +4 more
semanticscholar   +8 more sources

Searching for the most distant blazars with the Fermi Gamma-ray Space Telescope [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2010
We investigate the prospects for discovering blazars at very high redshifts (z ≳ 3-6) with the Fermi Gamma-ray Space Telescope (hereinafter Fermi), employing a model for the evolving gamma-ray luminosity function (GLF) of the blazar population.
Y. Inoue   +5 more
semanticscholar   +7 more sources

Fermi Gamma‐ray Space Telescope Observations of Gamma‐ray Pulsars [PDF]

open access: yesAIP Conference Proceedings, 2009
The Large Area Telescope on the recently launched Fermi Gamma‐ray Space Telescope (formerly GLAST), with its large field of view and effective area, combined with its excellent timing capabilities, is poised to revolutionize the field of gamma‐ray ...
P. S. Parkinson, F. C. Collaboration
semanticscholar   +5 more sources

Gamma-ray emission from globular clusters [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2016
Over the last few years, the data obtained using the Large Area Telescope (LAT) aboard the Fermi Gamma-ray Space Telescope has provided new insights on high-energy processes in globular clusters, particularly those involving compact objects such as ...
Hui, C. Y.   +2 more
core   +3 more sources

Gamma rays, electrons and positrons up to 3 TeV with the Fermi Gamma-ray Space Telescope [PDF]

open access: yesJournal of Physics: Conference Series, 2012
The Fermi Gamma-ray Space Telescope (formerly known as Gamma-ray Large Area Space Telescope, GLAST) was successfully launched on June 11 2008. Its main instrument is the Large Area Telescope (LAT), which detects gamma rays from 20 MeV to more than 300 ...
P. Bruel
semanticscholar   +6 more sources

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