We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833-45 using 11 months of survey data from the Fermi Large Area Telescope (LAT). This pulsar is located in the 8 degrees diameter Vela supernova remnant, which contains several regions of non-thermal emission detected in the radio, X-ray, and gamma-ray bands. The gamma-ray emission detected by the LAT lies within one of these regions, the 2 degrees x 3 degrees area south of the pulsar known as Vela-X. The LAT flux is significantly spatially extended with a best-fit radius of 0.degrees 88 +/- 0.degrees 12 for an assumed radially symmetric uniform disk. The 200 MeV to 20 GeV LAT spectrum of this source is well described by a power law with a spectral index of...
The Vela supernova remnant is the closest SNR to contain a young active pulsar, PSR B0833-45. The re...
The Vela supernova remnant is the closest supernova remnant to Earth containing an active pulsar, th...
Context. Vela X is a pulsar wind nebula in which two relativistic particle populations with distinct...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833-45, using 1...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833–45 using 11...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833-45 using 11...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833–45 using 11...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833-45 using 11...
The Vela supernova remnant is the closest SNR to contain a young active pulsar, PSR B0833-45. The re...
The Vela supernova remnant is the closest supernova remnant to Earth containing an active pulsar, th...
Context. Vela X is a pulsar wind nebula in which two relativistic particle populations with distinct...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833-45, using 1...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833–45 using 11...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833-45 using 11...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833–45 using 11...
We report on gamma-ray observations in the off-pulse window of the Vela pulsar PSR B0833-45 using 11...
The Vela supernova remnant is the closest SNR to contain a young active pulsar, PSR B0833-45. The re...
The Vela supernova remnant is the closest supernova remnant to Earth containing an active pulsar, th...
Context. Vela X is a pulsar wind nebula in which two relativistic particle populations with distinct...