566 citations · 4.3k across the 54 of their papers we have counts for
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Oscillations in the G-type Giants
Hiroyasu Ando, Yusuke Tsuboi, Eiji Kambe +1
The precise radial-velocity measurements of 4 G-type giants, 11Com, Hya, Tau, and Her were carried out. The short-term variations with amplitudes, 1-7m/s and periods, 3…
Substellar Companions to Evolved Intermediate-Mass Stars: HD 145457 and HD 180314
Bun'ei Sato, Masashi Omiya, Yujuan Liu +15
We report the detections of two substellar companions orbiting around evolved intermediate-mass stars from precise Doppler measurements at Subaru Telescope and Okayama Astrophysica…
Behavior of Li abundances in solar-analog stars II. Evidence of the connection with rotation and stellar activity
Y. Takeda, S. Honda, S. Kawanomoto +2
We previously attempted to ascertain why the Li I 6708 line-strengths of Sun-like stars differ so significantly despite the superficial similarities of stellar parameters. We carri…
A multi-site campaign to measure solar-like oscillations in Procyon. II. Mode frequencies
T. R. Bedding, H. Kjeldsen, T. L. Campante +47
We have analyzed data from a multi-site campaign to observe oscillations in the F5 star Procyon. The data consist of high-precision velocities that we obtained over more than three…