27 citations · 52 across the 4 of their papers we have counts for
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astro-ph.SR2019★ 27 cited
The New EXor Outburst of ESO-H-alpha~99 observed by Gaia ATLAS and TESS
Klaus W. Hodapp, Bo Reipurth, Bertil Pettersson +11
We report photometry and spectroscopy of the outburst of the young stellar object ESO-Halpha 99. The outburst was first noticed in Gaia alert Gaia18dvc and later by ATLAS. We have…
astro-ph.SR2019★ 11 cited
Halpha emission-line stars in molecular clouds III. Canis Major
B. Pettersson, B. Reipurth
A deep objective-prism survey for H-alpha emission stars towards the Canis Major star-forming clouds was performed. A total of 398 Halpha emitters were detected, 353 of which are n…
astro-ph.SR2014★ 14 cited
Halpha emission-line stars in molecular clouds. II. The M42 region
Bertil Pettersson, Tina Armond, Bo Reipurth
We present a deep survey of Halpha emission-line stars in the M42 region using wide-field objective prism films. A total of 1699 Halpha emission-line stars were identified, of whic…