astro-ph.CO
X-ray and optical analysis of the distant, merging double cluster SPT-CLJ2228-5828, its gas bridge, and shock front
K. Migkas M. W. Sommer T. Schrabback E. R. Carrasco A. Zenteno H. Zohren L. E. Bleem V. Nazaretyan M. Bayliss E. Bulbul B. Floyd R. Gassis M. McDonald S. Grandis C. Reichardt A. Sarkar K. Sharon T. Somboonpanyakul