Extended Data Fig. 5: Time histories of the power-law and MeV-peaked electron populations in the 2017 September 10 flare observed by the Fermi/GBM. | Nature Astronomy

Extended Data Fig. 5: Time histories of the power-law and MeV-peaked electron populations in the 2017 September 10 flare observed by the Fermi/GBM.

From: Megaelectronvolt-peaked electrons in a coronal source of a solar flare

Extended Data Fig. 5: Time histories of the power-law and MeV-peaked electron populations in the 2017 September 10 flare observed by the Fermi/GBM.

Red points show the mean values of photon flux above 300 keV of the standard power-law component of the flare-accelerated electrons, while the blue circles show the mean values of the electron flux above 300 keV of the MeV component derived from the thin-target bremsstrahlung fit; the vertical error bars show the corresponding 1σ uncertainties. The horizontal error bar corresponds to the time interval over which the initial photon spectrum was integrated to perform the spectral fitting. The red line shows microwave emission at 7.92 GHz integrated over ROI 1 and ROI 2. The blue line shows microwave emission at 15.9 GHz integrated over ROI 3.

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