Extended Data Table 2 Additional Emission lines in the HETG spectrum

From: An energetic hot wind from the low-luminosity active galactic nucleus M81*

  1. (1) Each identified transition is followed by two rows, the upper row for the HEG measurement and the lower row for the MEG measurement. (2) Rest-frame energy of the identified transition, in units of keV. (3) Significance of the line. (4) The best-fit central energy in units of keV. (5) The Gaussian line width, in units of eV. 3 σ upper limit is provided for unresolved lines. (6) Line flux in units of 10−14ergcm−2s−1. 3 σ upper limit is provided for undetected lines. (7) Equivalent width in units of eV. Quoted errors are at 90% confidence level.
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