282 citations · 770 across the 15 of their papers we have counts for
Showing 2004 · astro-phShow all
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astro-ph2004
Hot Jupiters and Hot Spots: The Short- and Long-term Chromospheric Activity on Stars with Giant Planets
E. Shkolnik, G. A. H. Walker, D. A. Bohlender +2
We monitored the chromospheric activity in the Ca II H & K lines of 13 solar-type stars (including the Sun); 8 of them over three years at the CFHT and 5 in a single run at the VLT…
astro-ph2004
Differential rotation of the active G5V star Kappa1 Ceti: Photometry from the MOST satellite
Slavek M. Rucinski, Gordon A. H. Walker, Jaymie M. Matthews +8
About 30.5 days of nearly uninterrupted broadband photometry of the solar-type star Kappa1 Ceti, obtained with the MOST (Microvariability & Oscillations of STars) satellite, shows…