Energy-dependent morphology of the pulsar wind nebula HESS J1825-137 seen by the Fermi-LAT
Abstract
Taking advantage of 10 years of Fermi-LAT data, we perform a new and deep analysis of the pulsar wind nebula (PWN) HESS J1825-137. We present the results of the spectral analysis and of the first energy-resolved morphological study of the PWN HESS J1825-137 from 1 GeV to 1 TeV. This PWN is an archetypal system making it a perfect laboratory for studying particle transport mechanisms. Combining this analysis with recent H.E.S.S. results enables a more complete picture of the nebula to emerge.
- Publication:
-
36th International Cosmic Ray Conference (ICRC2019)
- Pub Date:
- July 2019
- DOI:
- 10.22323/1.358.0595
- arXiv:
- arXiv:1909.11367
- Bibcode:
- 2019ICRC...36..595P
- Keywords:
-
- Astrophysics - High Energy Astrophysical Phenomena
- E-Print:
- 7 pages, 6 figures, published in in proceedings of science for the 36th International Cosmic Ray Conference (ICRC2019