718 citations · 3.5k across the 33 of their papers we have counts for
30 papers
Star-by-star dynamical evolution of the physical pair of the Collinder 135 and UBC 7 open clusters
Maryna Ishchenko, Dana A. Kovaleva, Peter Berczik +8
In a previous paper using Gaia DR2 data, we demonstrated that the two closely situated open clusters Collinder 135 and UBC 7 might have formed together about 50 Myr ago. In this wo…
Global survey of star clusters in the Milky Way -- VII. Tidal parameters and mass function
Andreas Just, Anatoly E. Piskunov, Jonathan H. Klos +2
We built Galactic open star cluster mass functions (CMFs) for different age sub-samples in the wider solar neighbourhood. We present a simple cluster formation and evolution model…
The evolutionary state of the chemically peculiar members of the open cluster NGC2516
N. V. Kharchenko, A. E. Piskunov, S. Hubrig +1
We aim at establishing safe membership and evolutionary status of 11 chemically peculiar (CP) stars that are residing in the domain of the open cluster NGC2516 and are frequently r…
Collinder 135 and UBC 7: A Physical Pair of Open Clusters
Dana Kovaleva, Marina Ishchenko, Ekaterina Postnikova +7
Given the closeness of the two open clusters Cr 135 and UBC 7 on the sky, we investigate the possibility of the two clusters to be physically related. We aim to recover the present…
Global survey of star clusters in the Milky Way VI. Age distribution and cluster formation history
A. E. Piskunov, A. Just, N. V. Kharchenko +4
The all-sky Milky Way Star Clusters (MWSC) survey provides uniform and precise ages and other parameters for a variety of clusters in the Solar Neighbourhood. We construct the clus…
Reanalysis of nearby open clusters using Gaia DR1/TGAS and HSOY
Steffi X. Yen, Sabine Reffert, Elena Schilbach +3
Open clusters have long been used to gain insights into the structure, composition, and evolution of the Galaxy. With the large amount of stellar data available for many clusters i…