Consistency of Hitomi, XMM-Newton and Chandra 3.5 keV data from Perseus
(2016)
Galaxy cluster thermal x-ray spectra constrain axionlike particles
PHYSICAL REVIEW D 93:12 (2016) ARTN 123526
Constraints on Axion-Like Particles from X-ray Observations of NGC1275
(2016)
Axion decay constants away from the lamppost
JOURNAL OF HIGH ENERGY PHYSICS (2016) ARTN 085