The diffuse light that spreads through groups and clusters of galaxies is made of free-floating
stars not bound to any galaxy. This is known as the intracluster light (ICL) and holds …

We identify six ultra-diffuse galaxies (UDGs) outside clusters in three nearby isolated groups
(0.014< z< 0.026) using very deep imaging in three different Sloan Digital Sky Survey filters …

We present the results of a deep imaging survey of the Virgo cluster of galaxies,
concentrated around the cores of Virgo subclusters A and B. The goal of this survey was to …

We make predictions for diffuse stellar mass fractions in dark matter halos from the scales of
small spiral galaxies to those of large galaxy clusters. We use an extensively tested analytic …

In this Letter, we revisit the relationship between the fraction of the intra-cluster light (ICL) as
well as the virial mass and the fraction of early-type galaxies in the host halo. This …

Observations of 170 local (z≲ 0.08) galaxy clusters in the northern hemisphere have been
obtained with the Wendelstein Telescope Wide Field Imager (WWFI). We correct for …

We estimate the intracluster light (ICL) component within a sample of 18 clusters detected in
the XMM Cluster Survey (XCS) data using the deep (∼ 26.8 mag) Hyper Suprime-Cam …

The study of low surface brightness light in large, deep imaging surveys is still uncharted
territory as automated data reduction pipelines over-subtract or eliminate this light. Using …

We have measured the flux, profile, color, and substructure in the diffuse intracluster light
(ICL) in a sample of 10 galaxy clusters with a range of mass, morphology, redshift, and …

Intracluster light (ICL) provides an important record of the interactions galaxy clusters have
undergone. However, we are limited in our understanding by our measurement methods. To …