activity
20062008
most citedStellar activity of planetary host star HD 189733

229 citations · 797 across the 11 of their papers we have counts for

collaborators

9 papers

astro-ph2008229 cited

Stellar activity of planetary host star HD 189733

I. Boisse, C. Moutou, A. Vidal-Madjar +20

Extra-solar planet search programs require high-precision velocity measurements. They need to study how to disentangle radial-velocity variations due to Doppler motion from the noi…

astro-ph200882 cited

Photometric variability of the T Tauri star TW Hya on time scales of hours to years

Slavek M. Rucinski, Jaymie M. Matthews, Rainer Kuschnig +7

MOST (Microvariability & Oscillations of STars) and ASAS (All Sky Automated Survey) observations have been used to characterize photometric variability of TW Hya on time scales fro…

astro-ph200828 cited

MOST satellite photometry of stars in the M67 field: Eclipsing binaries, blue stragglers and delta-Scuti variables

Theodor Pribulla, Slavek Rucinski, Jaymie M. Matthews +7

We present two series of MOST (Microvariability & Oscillations of STars) space-based photometry, covering nearly continuously 10 days in 2004 and 30 days in 2007, of selected varia…

astro-ph20083 cited

Towards the Albedo of an Exoplanet: MOST Satellite Observations of Bright Transiting Exoplanetary Systems

Jason F. Rowe, Jaymie M. Matthews, Sara Seager +7

The Canadian MOST satellite is a unique platform for observations of bright transiting exoplanetary systems. Providing nearly continuous photometric observations for up to 8 weeks,…

astro-ph200824 cited

MOST photometry of the roAp star 10 Aql

D. Huber, H. Saio, M. Gruberbauer +12

Context: We present 31.2 days of nearly continuous MOST photometry of the roAp star 10Aql. Aims:The goal was to provide an unambiguous frequency identification for this little stud…

astro-ph200859 cited

MOST Spacebased Photometry of the Transiting Exoplanet System HD 189733: Precise Timing Measurements for Transits Across an Active Star

E. Miller-Ricci, J. F. Rowe, D. Sasselov +8

We have measured transit times for HD 189733b passing in front of its bright (V = 7.67) chromospherically active and spotted parent star. Nearly continuous broadband optical photom…