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astro-ph1996
Simultaneous optical speckle masking and NIR adaptive optics imaging of the 126 mas Herbig Ae/Be binary star NX Puppis
Markus Schöller, Wolfgang Brandner, Thomas Lehmann +2
We present simultaneous optical and near-infrared high angular resolution observations of the close Herbig Ae/Be binary star NX Pup which is associated with cometary globule~1. The…
astro-ph1995
The outburst of the T Tauri star EX Lupi in 1994
Thomas Lehmann, Bo Reipurth, Wolfgang Brandner
We have observed an outburst of the T Tauri star EX Lup in March 1994. We present both photometric (BVR) and spectroscopic (low and medium resolution) observations carried out duri…