Many shell supernova remnants are now known to radiate synchrotron X-rays. Several
objects have also been detected in TeV gamma rays. Nonthermal X-rays and gamma rays …

In this report we review the important progress made in recent years towards understanding
the experimental data on ultra-high-energy (E≳ 1 0 9 GeV) cosmic rays. We begin with a …

Following its launch in 2008 June, the Fermi Gamma-ray Space Telescope (Fermi) began a
sky survey in August. The Large Area Telescope (LAT) on Fermi in three months produced a …

We present the first public database of high-energy observations of all known Galactic
supernova remnants (SNRs). In Section 1 we introduce the rationale for this work motivated …

We present a catalog of high-energy gamma-ray sources detected by the Large Area
Telescope (LAT), the primary science instrument on the Fermi Gamma-ray Space Telescope …

We present the AGILE gamma-ray observations in the energy range 50 MeV–10 GeV of the
supernova remnant (SNR) W44, one of the most interesting systems for studying cosmic-ray …

Aims. Observations of shell-type supernova remnants (SNRs) in the GeV to multi-TeV γ-ray
band, coupled with those at millimetre radio wavelengths, are motivated by the search for …

We report observation of the supernova remnant (SNR) IC 443 (G189. 1+ 3.0) with the Fermi
Gamma-ray Space Telescope Large Area Telescope (LAT) in the energy band between 200 …

ABSTRACT The GeV and TeV emission from M82 and NGC 253 observed by Fermi, HESS,
and VERITAS constrain the physics of cosmic rays (CRs) in these dense starbursts. We …

We report the detection of a new source of very high energy (VHE; E γ≥ 100 GeV) γ-ray
emission located close to the Galactic plane, MAGIC J0616+ 225, which is spatially …