Technical comment on the paper of Dessert et al. "The dark matter interpretation of the 3.5 keV line is inconsistent with blank-sky observations"

1 code implementation • 14 Apr 2020 • Alexey Boyarsky, Denys Malyshev, Oleg Ruchayskiy, Denys Savchenko

An unidentified line at energy around 3. 5 keV was detected in the spectra of dark matter-dominated objects.

Cosmology and Nongalactic Astrophysics High Energy Astrophysical Phenomena High Energy Physics - Phenomenology