Extended Data Fig. 3: Time-resolved spectroscopy (including residuals).
From: Very-high-frequency oscillations in the main peak of a magnetar giant flare
Spectra for four time intervals during the magnetar giant flare, defined in the main text. a, Precursor: 0.0–0.8 ms. b, Peak: 0.8–3.2 ms. c, Decay: 3.2–8 ms. d, Tail: 8–160 ms. A total number of 2,148 counts in the LED and 2,141 counts in the HED have been used. Left panels: count spectra (blue: LED; red: HED) and best-fit models (green). Middle panels: residuals. Best-fit models are those highlighted in bold in Table 1. Right panels: energy flux density for the best-fit models.
