145 citations · 1.5k across the 105 of their papers we have counts for
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GeMs/GSAOI observations of La Serena 94: an old and far open cluster inside the solar circle
J. F. C. Santos, A. Roman-Lopes, E. R. Carrasco +2
Physical properties were derived for the candidate open cluster La Serena 94, recently unveiled by the VVV collaboration. Thanks to the exquisite angular resolution provided by GeM…
Variation around a Pyramid theme: optical recombination and optimal use of photons
O. Fauvarque, B. Neichel, T. Fusco +1
We propose a new type of Wave Front Sensor (WFS) derived from the Pyramid WFS (PWFS). This new WFS, called the Flattened Pyramid-WFS (FPWFS), has a reduced Pyramid angle in order t…
Star formation in the filament of S254-S258 OB complex: a cluster in the process of making
M. R. Samal, D. K. Ojha, J. Jose +9
Infrared Dark Clouds are ideal laboratories to study the initial processes of high-mass star and star cluster formation. We investigated star formation activity of an unexplored fi…
Deep near-infrared adaptive optics observations of a young embedded cluster at the edge of the RCW 41 HII region
B. Neichel, M. R. Samal, H. Plana +3
We investigate the star formation activity in a young star forming cluster embedded at the edge of the RCW 41 HII region. As a complementary goal, we aim at demonstrating the gain…