1.3k citations · 4.7k across the 66 of their papers we have counts for
Showing 2009Show all
3 papers · 1 filter
astro-ph.EP2009★ 62 cited
Radial Velocities with CRIRES: Pushing precision down to 5-10 m/s
P. Figueira, F. Pepe, C. H. F. Melo +6
With the advent of high-resolution infrared spectrographs, Radial Velocity (RV) searches enter into a new domain. As of today, the most important technical question to address is w…
astro-ph.EP2009★ 93 cited
Spin-orbit misalignment in the HD80606 planetary system
F. Pont, G. Hebrard, J. M. Irwin +5
We recently reported the photometric and spectroscopic detection of the primary transit of the 111-day-period, eccentric extra-solar planet HD80606 b, at Observatoire de Haute-Prov…
astro-ph.SR2009★ 40 cited
An investigation of chromospheric activity spanning the Vaughan--Preston gap: impact on stellar ages
G. Pace, J. Melendez, L. Pasquini +5
Chromospheric activity is widely used as an age indicator for solar-type stars based on the early evidence that there is a smooth evolution from young and active to old and inactiv…