5 citations · 6 across the 14 of their papers we have counts for
6 papers · 1 filter
The currently observed clumps cannot be the "direct" precursors of the currently observed open clusters
J. W. Zhou, Sami Dib, Pavel Kroupa
We categorized clumps, embedded clusters, and open clusters and conducted a comparative analysis of their physical properties. Overall, the radii of open clusters are significantly…
A recent confirmation of the wide binary gravitational anomaly
X. Hernandez, Pavel Kroupa
Concerning recent published studies exploring the presence or otherwise of a gravitational anomaly at low accelerations in wide binary stars as observed by the {\it Gaia} satellite…
The evolution of the mass--radius relation of expanding very young star clusters
Jian-Wen Zhou, Pavel Kroupa, Wenjie Wu
The initial mass--radius relation of embedded star clusters is an essentially important boundary condition for understanding the evolution of embedded clusters in which stars form…
The star formation histories, star formation efficiencies and ionizing sources of ATLASGAL clumps with HII regions
J. W. Zhou, Sami Dib, Pavel Kroupa
1226 ATLASGAL clumps with HII regions were matched with radio sources in the CORNISH-North/South surveys, and 392 of them have corresponding radio sources. We determined the stella…
Physical properties of embedded clusters in ATLASGAL clumps with HII regions
J. W. Zhou, Pavel Kroupa, Sami Dib
Using the optimal sampling model, we synthesized the embedded clusters of ATLASGAL clumps with HII regions (HII-clumps). The 0.1 Myr isochrone was used to estimate the bolometric l…
Self-similar cluster structures in massive star-forming regions: Isolated evolution from clumps to embedded clusters
J. W. Zhou, Pavel Kroupa, Sami Dib
We used the dendrogram algorithm to decompose the surface density distributions of stars into hierarchical structures. These structures were tied to the multiscale structures of st…