Protoplanetary disk chemistry

KI Öberg, S Facchini… - Annual Review of …, 2023 - annualreviews.org
Planets form in disks of gas and dust around young stars. The disk molecular reservoirs and
their chemical evolution affect all aspects of planet formation, from the coagulation of dust …

The external photoevaporation of planet-forming discs

AJ Winter, TJ Haworth - The European Physical Journal Plus, 2022 - Springer
Planet-forming disc evolution is not independent of the star formation and feedback process
in giant molecular clouds. In particular, OB stars emit UV radiation that heats and disperses …

The California Legacy Survey. I. A catalog of 178 planets from precision radial velocity monitoring of 719 nearby stars over three decades

LJ Rosenthal, BJ Fulton, LA Hirsch… - The Astrophysical …, 2021 - iopscience.iop.org
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 …

California legacy survey. II. Occurrence of giant planets beyond the ice line

BJ Fulton, LJ Rosenthal, LA Hirsch… - The Astrophysical …, 2021 - iopscience.iop.org
We used high-precision radial velocity measurements of FGKM stars to determine the
occurrence of giant planets as a function of orbital separation spanning 0.03–30 au. Giant …

The Gemini Planet Imager Exoplanet Survey: giant planet and brown dwarf demographics from 10 to 100 au

EL Nielsen, RJ De Rosa, B Macintosh… - The Astronomical …, 2019 - iopscience.iop.org
We present a statistical analysis of the first 300 stars observed by the Gemini Planet Imager
Exoplanet Survey. This subsample includes six detected planets and three brown dwarfs; …

The SPHERE infrared survey for exoplanets (SHINE)-III. The demographics of young giant exoplanets below 300 au with SPHERE

A Vigan, C Fontanive, M Meyer, B Biller… - Astronomy & …, 2021 - aanda.org
The SpHere INfrared Exoplanet (SHINE) project is a 500-star survey performed with
SPHERE on the Very Large Telescope for the purpose of directly detecting new substellar …

Planet formation theory in the era of ALMA and Kepler: from pebbles to exoplanets

J Drazkowska, B Bitsch, M Lambrechts… - arXiv preprint arXiv …, 2022 - arxiv.org
Our understanding of planet formation has been rapidly evolving in recent years. The
classical planet formation theory, developed when the only known planetary system was our …

[HTML][HTML] A rich population of free-floating planets in the Upper Scorpius young stellar association

N Miret-Roig, H Bouy, SN Raymond, M Tamura… - Nature …, 2022 - nature.com
The nature and origin of free-floating planets (FFPs) are still largely unconstrained because
of a lack of large homogeneous samples to enable a statistical analysis of their properties …

A stellar mass dependence of structured disks: a possible link with exoplanet demographics

N van der Marel, GD Mulders - The Astronomical Journal, 2021 - iopscience.iop.org
Gaps in protoplanetary disks have long been hailed as signposts of planet formation.
However, a direct link between exoplanets and disks remains hard to identify. We present a …

The New Generation Planetary Population Synthesis (NGPPS)-II. Planetary population of solar-like stars and overview of statistical results

A Emsenhuber, C Mordasini, R Burn, Y Alibert… - Astronomy & …, 2021 - aanda.org
Context. Planetary formation and evolution is a combination of multiple interlinked
processes. Constraining the mechanisms observationally requires statistical comparison to …