activity
19952010
most citedEGRET Observations of the Extragalactic Gamma Ray Emission

727 citations · 3.6k across the 28 of their papers we have counts for

collaborators

29 papers

astro-ph.HE2010★ 218 cited

Spectral Properties of Bright Fermi-detected Blazars in the Gamma-ray Band

LAT Collaboration

The gamma-ray energy spectra of bright blazars of the LAT Bright AGN Sample (LBAS) are investigated using Fermi-LAT data. Spectral properties (hardness, curvature and variability)…

astro-ph.CO2009★ 11 cited

Fermi/LAT discovery of gamma-ray emission from a relativistic jet in the narrow-line Seyfert 1 quasar PMN J0948+0022

L. Foschini, G. Ghisellini, L. Maraschi +2

We report the discovery by the Large Area Telescope (LAT) onboard the Fermi Gamma-ray Space Telescope of high-energy gamma-ray emission from the peculiar quasar PMN J0948+0022 (z=0…

astro-ph.HE2009★ 215 cited

Fermi/LAT discovery of gamma-ray emission from a relativistic jet in the narrow-line quasar PMN J0948+0022

LAT Collaboration, A. A. Abdo, G. Ghisellini +3

We report the discovery by the Large Area Telescope (LAT) onboard the Fermi Gamma-ray Space Telescope of high-energy gamma-ray emission from the peculiar quasar PMN J0948+0022 (z=0…

astro-ph.HE2009★ 177 cited

Early Fermi Gamma-ray Space Telescope Observations of the Quasar 3C 454.3

LAT Collaboration, A. A. Abdo

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…

astro-ph.HE2009★ 209 cited

Fermi Discovery of Gamma-Ray Emission from NGC 1275

LAT Collaboration, A. A. Abdo, H. D. Aller +6

We report the discovery of high-energy (E>100 MeV) gamma-ray emission from NGC 1275, a giant elliptical galaxy lying at the center of the Perseus cluster of galaxies, based on obse…

astro-ph.HE2009★ 43 cited

Fermi/LAT discovery of gamma-ray emission from the flat-spectrum radio quasar PKS 1454-354

LAT Collaboration, A. A. Abdo, P. G. Edwards +4

We report the discovery by the Large Area Telescope (LAT) onboard the Fermi Gamma-ray Space Telescope of high-energy gamma-ray (GeV) emission from the flat-spectrum radio quasar PK…