Globular Clusters in NGC 4839 Falling into Coma: Evidence for the Second Infall?

Seong-A Oh, Myung Gyoon Lee, In Sung Jang

NGC 4839 is the brightest galaxy (cD) of the NGC 4839 group at $R\approx 1$ Mpc in the south-west of the Coma cluster, which is known to be falling into Coma. However, it has been…