Extended Data Fig. 3: Blind line search of the MEG and HEG spectra over 1–3 keV.
From: An energetic hot wind from the low-luminosity active galactic nucleus M81*
Blue, green and orange contours indicate confidence level of 99%, 90% and 68%, respectively, of a test line according to the differential C-stat value against the baseline continuum model. The black contour denotes where ΔC = + 0.5. Significant lines with an identified atomic transition are denoted with the pink vertical dashed lines.
