Free Access
Table A.1
Systematic uncertainties for the spectral analysis of the Fermi-LAT and MAGIC data and each source component. The uncertainties are sorted according to their origin from either the IRFs of the detectors or the uncertainties on the shape of the background model and exposure for MAGIC and the IEMs for Fermi-LAT.
Source name | MAGIC | ||||
---|---|---|---|---|---|
N0 [TeV−1 cm−2 s−1] | Γ | E0 | |||
Instrument | Bgr + Exposure | Instrument | Bgr + Exposure | Instrument | |
SNR Shell | 1.6 × 10−13 | ![]() |
0.21 | ![]() |
15% |
MAGIC J2019+408 | 1.2 × 10−13 | ![]() |
0.17 | ![]() |
15% |
Arc (annular sector) | 0.5 × 10−13 | ![]() |
0.16 | ![]() |
15% |
Arc (Gaussian model) | 0.8 × 10−13 | ![]() |
0.18 | ![]() |
15% |
Fermi-LAT | |||||
---|---|---|---|---|---|
IEMs | IEMs | ||||
SNR Shell | 1.7 × 10−10 | 0.1 × 10−10 | 0.01 | 0.001 | 5% |
MAGIC J2019+408 | ![]() |
0.01 × 10−10 | 0.01 | 0.001 | 5% |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.