DECam Captures Elusive Intracluster Light in Galaxy Cluster Abell 3667

Intracluster light is a diffuse glow of stars stripped from galaxies during a galaxy cluster’s formation.

Abell 3667 is featured in this DECam image. Image credit: CTIO / NOIRLab / NSF / AURA / Anthony Englert, Brown University / T.A….

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