The diffuse Galactic gamma-ray emission is produced by cosmic rays (CRs) interacting with the interstellar gas and radiation field. Measurements by the Energetic Gamma-Ray Experiment Telescope (EGRET) instrument on the Compton Gamma-Ray Observatory indicated excess gamma-ray emission > 1 GeV relative to diffuse Galactic gamma-ray emission models consistent with directly measured CR spectra (the so-called ``EGRET GeV excess''). The excess emission was observed in all directions on the sky, and a variety of explanations have been proposed, including beyond-the-Standard-Model scenarios like annihilating or decaying dark matter. The Large Area Telescope (LAT) instrument on the Fermi Gamma-ray Space Telescope has measured the diffuse gamma-ray e...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
The diffuse Galactic gamma-ray emission is produced by cosmic rays (CRs) interacting with the inters...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
The diffuse Galactic gamma-ray emission is produced by cosmic rays (CRs) interacting with the inters...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...
2 figures, 1 table, accepted by Physical Review Letters, available online Dec. 18th, 2009The diffuse...