Limits from merged spectra.
|Merged spec.||F X a||sin2(2Θ) b||⟨ nH ⟩ c||⟨ z ⟩ c||c||c|
|[10-6 cm-2 s-1]||[10-11]||[1022 cm-2]||[1014M⊙]||[1010M⊙ Mpc-2]|
Best fit and 3σ confidence range of a possible additional flux added by a Gaussian line at 3.55 keV.
Mixing-angle limits (3σ confidence) for the 7.1 keV sterile neutrino decay scenario (negative mixing-angle unphysical results from allowing negative flux).
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