96 citations · 143 across the 2 of their papers we have counts for
Showing astro-phShow all
2 papers · 1 filter
astro-ph2004★ 47 cited
The Stellar Composition of the Star Formation Region CMa R1 -- III. A new outburst of the Be star component in Z CMa
M. E. van den Ancker, P. F. C. Blondel, H. R. E. Tjin A Djie +5
We report on a recent event in which, after more than a decade of slowly fading, the visual brightness of the massive young binary Z CMa suddenly started to rise by about 1 magnitu…
astro-ph2001★ 96 cited
A Photometric Catalogue of Southern Emission-Line Stars
D. de Winter, M. E. van den Ancker, A. Maira +5
We present a catalogue of previously unpublished optical and infrared photometry for a sample of 162 emission-line objects and shell stars visible from the southern hemisphere. The…