3.55 keV photon lines from axion to photon conversion in the Milky Way and M31
Journal of Cosmology and Astroparticle Physics IOP Publishing 2014:11 (2014) 033-033
Observational consistency and future predictions for a 3.5 keV ALP to photon line
(2014)
Soft X-ray excess in the Coma cluster from a Cosmic Axion Background
Journal of Cosmology and Astroparticle Physics IOP Publishing 2014:09 (2014) 026-026
3.55 keV photon line and its morphology from a 3.55 keV axionlike particle line
Physical Review D American Physical Society (APS) 90:2 (2014) 023540
A 3.55 keV line from $\text{DM}\rightarrow a \rightarrow \gamma$: predictions for cool-core and non-cool-core clusters
(2014)