output
20022011
most citedObservation of an anomalous positron abundance in the cosmic radiation

2.2k citations

Showing 2010 · astro-ph.HEShow all

8 papers · 2 filters

astro-ph.HE2010120 cited

Fermi Large Area Telescope observations of Local Group galaxies: Detection of M31 and search for M33

LAT collaboration

Cosmic rays (CRs) can be studied through the galaxy-wide gamma-ray emission that they generate when propagating in the interstellar medium. The comparison of the diffuse signals fr…

astro-ph.HE2010267 cited

Detection of a Thermal Spectral Component in the Prompt Emission of GRB 100724B

Sylvain Guiriec, Valerie Connaughton, Michael S. Briggs +29

Observations of GRB 100724B with the Fermi Gamma-Ray Burst Monitor (GBM) find that the spectrum is dominated by the typical Band functional form, which is usually taken to represen…

astro-ph.HE201087 cited

Fermi-LAT Search for Pulsar Wind Nebulae around gamma-ray Pulsars

The Fermi LAT Collaboration, Pulsar Timing Consortium

The high sensitivity of the Fermi-LAT (Large Area Telescope) offers the first opportunity to study faint and extended GeV sources such as pulsar wind nebulae (PWNe). After one year…

astro-ph.HE2010364 cited

Gamma-ray flares from the Crab Nebula

LAT Collaboration

A young and energetic pulsar powers the well-known Crab Nebula. Here we describe two separate gamma-ray (photon energy >100 MeV) flares from this source detected by the Large Area…

astro-ph.HE201051 cited

VLT/X-shooter spectroscopy of the GRB 090926A afterglow

V. D'Elia, J. P. U. Fynbo, S. Covino +21

The aim of this paper is to study the environment and intervening absorbers of the gamma-ray burst GRB 090926A through analysis of optical spectra of its afterglow. We analyze medi…

astro-ph.HE201030 cited

Fermi observations of high-energy gamma-ray emission from GRB 090217A

Fermi-LAT, Fermi-GBM Collaborations

The Fermi observatory is advancing our knowledge of Gamma-Ray Bursts (GRBs) through pioneering observations at high energies, covering more than 7 decades in energy with the two on…