Evidence for a redshifted excess in the intracluster light fractions of merging clusters at $z\sim 0.8$

Yolanda Jiménez-Teja, Renato A. Dupke, Paulo A. A. Lopes +1

The intracluster light (ICL) fraction is a well-known indicator of the dynamical activity in intermediate-redshift clusters. Merging clusters in the redshift interval $0.18<z<0.56$…