We present a high-precision radial velocity (RV) survey of 719 FGKM stars, which host 164
known exoplanets and 14 newly discovered or revised exoplanets and substellar …

M dwarfs dominate the stellar population, accounting for three of every four stars, the nearest
of which is Proxima Centauri, the closest destination beyond our Solar System. These cool …

Context. The nearest stars provide a fundamental constraint for our understanding of stellar
physics and the Galaxy. The nearby sample serves as an anchor where all objects can be …

High-contrast adaptive optics (AO) imaging is a powerful technique to probe the
architectures of planetary systems from the outside-in and survey the atmospheres of self …

Our understanding of the properties and demographics of exoplanets critically relies on our
ability to determine the fundamental properties of their host stars. The advent of Gaia and …

To date, the radial velocity (RV) method has been one of the most productive techniques for
detecting and confirming extrasolar planetary candidates. Unfortunately, stellar activity can …

We use radial velocity (RV) observations to search for long-period gas giant companions in
systems hosting inner super-Earth (1–4 R⊕, 1–10 M⊕) planets to constrain formation and …

Context. The main goal of the CARMENES survey is to find Earth-mass planets around
nearby M-dwarf stars. Seven M dwarfs included in the CARMENES sample had been …

The California Legacy Survey. III. On the Shoulders of (Some) Giants: The Relationship
between Inner Small Planets and Outer Massive Planets - IOPscience Skip to content IOP …

We determine rotation periods of a sample of 48 late F-type to mid-M dwarf stars using time
series high-resolution spectroscopy of the Ca ii H&K and H α chromospheric activity …