Constraints on Parameters of Radiatively Decaying Dark Matter from the Galaxy Cluster 1E 0657-56v. 673752–757
Boyarsky, A., Ruchayskiy, O., and Markevitch, Maxim. 2008. "Constraints on Parameters of Radiatively Decaying Dark Matter from the Galaxy Cluster 1E 0657-56." The Astrophysical Journal, 673 752–757.