284 citations · 3.9k across the 73 of their papers we have counts for
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astro-ph2002★ 49 cited
How many Hipparcos Variability-Induced Movers are genuine binaries?
D. Pourbaix, I. Platais, S. Detournay +3
Hipparcos observations of some variable stars, and especially of long-period (e.g. Mira) variables, reveal a motion of the photocenter correlated with the brightness variation ({va…
astro-ph2002★ 27 cited
Hipparcos red stars in the HpV_{T2} and VI_C systems
I. Platais, D. Pourbaix, A. Jorissen +6
For Hipparcos M, S, and C spectral type stars, we provide calibrated instantaneous (epoch) Cousins color indices using newly derived photometry. Three new sets of…