206 citations · 1.9k across the 38 of their papers we have counts for
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astro-ph2007★ 48 cited
Star Spot Induced Radial Velocity Variability in LkCa 19
Marcos Huerta, Christopher M. Johns-Krull, L. Prato +2
We describe a new radial velocity survey of T Tauri stars and present the first results. Our search is motivated by an interest in detecting massive young planets, as well as inves…
astro-ph2007★ 67 cited
Magnetic Fields in Stellar Jets
P. Hartigan, A. Frank, P. Varniere +1
Although several lines of evidence suggest that jets from young stars are driven magnetically from accretion disks, existing observations of field strengths in the bow shocks of th…
astro-ph2007★ 106 cited
Collimation, Proper Motions, and Physical Conditions in the HH 30 Jet From HST Slitless Spectroscopy
P. Hartigan, J. Morse
We present Space Telescope Imaging Spectrograph (STIS) spectral images of the HH~30 stellar jet taken through a wide slit over two epochs. The jet is unresolved spectrally, so the…