25 citations · 66 across the 8 of their papers we have counts for
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No Convincing Evidence for Tidal Binary Clusters in the Galaxy
Juan Casado, Zahra Al
Context. The existence of tidal binary clusters (TBCs) in the Milky Way has been repeatedly suggested using Gaia DR3 astrometry and recent catalogs of binary clusters and groups. H…
Open superclusters I: The most populated primordial groups of open clusters in the third quadrant of the Galactic disc
Juan Casado, Yasser Hendy
An open supercluster (OSC) is defined as a cluster of at least six open clusters (OCs) born from the same giant molecular cloud (GMC). We survey the recent catalogs of OCs based on…
NGC 1605 is not a binary cluster
Friedrich Anders, Alfred Castro-Ginard, Juan Casado +2
The open star cluster NGC 1605 has recently been reported to in fact consist of two clusters (one intermediate-aged and one old) that merged via a flyby capture. Here we show that…
The Effect of Age on the Grouping of Open Clusters: The Primordial Group Hypothesis
Juan Casado
The Primordial group hypothesis states that only young enough open clusters (OCs) can be multiple, and old OCs are essentially single since the gravitational interaction between OC…