Table 2
Parameter results from the two models used to reproduce the broadband SED of Kes 17 (see Fig. 6).
| Scenario | B (µG) | n0 (cm−3) | Γe | Emin,e (MeV) | Eb,e (TeV) | Γp | Γp,1/Γp,2 | Eb,p (TeV) | Emin,p (MeV) | We (erg) | Wp (erg) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Electron dominated | 35 | 1.9 | 10 | 1.5 | 10 | 4.3 × 1048 | |||||
| Proton dominated (BPW) | 70 | 400 | 1.9 | 10 | 1.0 | 2.4/3.5 | 2 | 10 | 1.5 × 1048 | 2.97 × 1049 | |
| Proton dominated (ExpCut-off) | 70 | 400 | 1.9 | 10 | 1.0 | 2.4 | 2 | 10 | 1.5 × 1048 | 2.97 × 1049 | |
Notes. One model considers a unique electron population, and the other model is a proton-dominated model that includes both electrons and protons. B is the magnetic field at the shock, n0 is the average density of the surrounding ISM, while Γe, Γp, Eb,e, and Eb,p are the indices and the energy cut-off or break in the parent electrons and protons spectra, respectively (see text for details). Emin,e and Emin,p are the minimum energy of the electron and proton spectra, and We and Wp are the total energy density of accelerated electrons and protons, respectively.
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