Background-subtracted spectra extracted from the thermal and synchrotron-dominated regions from the right panel of Fig. 2. On the left, we show the spectrum extracted from the thermal region fitted with a phabs(powerlaw) model in Xspec. In the middle, we show the same thermal spectrum fitted with a phabs(powerlaw+vnei) model. Best-fit parameters of this model are shown in Table 2. On the right, we show the spectrum extracted from the synchrotron-dominated region fitted with a simple phabs(powerlaw) model.