38 citations · 38 across the 2 of their papers we have counts for
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astro-ph2007★ 38 cited
An XMM-Newton view of the young open cluster NGC 6231 III. Optically faint X-ray sources
H. Sana, G. Rauw, H. Sung +2
We discuss the properties of the X-ray sources with faint optical counterparts in the very young open cluster NGC 6231. From their positions in the H-R diagram, we find that the bu…
astro-ph2006
A Survey of Open Clusters in the u'g'r'i'z' Filter System: III. Results for the Cluster NGC 188
Bartosz Fornal, Douglas L. Tucker, J. Allyn Smith +3
We continue our series of papers describing the results of a photometric survey of open star clusters, primarily in the southern hemisphere, taken in the u'g'r'i'z' filter system.…
astro-ph2004
NGC 6231: X-ray properties of the early-type star population
H. Sana, Y. Naze, E. Gosset +3
Based on a deep XMM-Newton observation of the young open cluster NGC 6231, we derive the main X-ray properties of its early-type star population. Among the 610 X-ray sources detect…