Image Details
Caption: Figure 7.
Joint Chandra–NuSTAR spectra of flares from Sgr A*. The magenta and black spectra are the Chandra flare spectra from 2017 April 7 and 11, respectively; the 2017 April 11 NuSTAR FPMA and FPMB flare spectra are combined for plotting purposes and shown in green. The orange data are the combined spectrum from the off-flare quiescent intervals of all four Chandra observations. The model described in Section 4.2.4 is shown in red for each data set.
© 2022. The Author(s). Published by the American Astronomical Society.