10.4k citations
- University of EdinburghGB3.3k papers
- Centre National de la Recherche ScientifiqueFR1.4k papers
- UK Astronomy Technology CentreGB1.2k papers
- Leiden UniversityNL942 papers
- California Institute of TechnologyUS903 papers
- European Southern ObservatoryCL848 papers
- Durham UniversityGB816 papers
- University of OxfordGB756 papers
- University of CambridgeGB714 papers
- University College LondonGB702 papers
- Max Planck Institute for AstronomyDE694 papers
- National Institute for AstrophysicsIT688 papers
24 papers · 2 filters
Detecting planetary mass companions near the water frost-line using JWST interferometry
Shrishmoy Ray, Sasha Hinkley, Steph Sallum +4
JWST promises to be the most versatile infrared observatory for the next two decades. The Near Infrared and Slitless Spectrograph (NIRISS) instrument, when used in the Aperture Mas…
Kepler-102: Masses and Compositions for a Super-Earth and Sub-Neptune Orbiting an Active Star
Casey Brinkman, James Cadman, Lauren Weiss +24
Radial velocity (RV) measurements of transiting multiplanet systems allow us to understand the densities and compositions of planets unlike those in the Solar System. Kepler-102, w…
The Impact of Bayesian Hyperpriors on the Population-Level Eccentricity Distribution of Imaged Planets
Vighnesh Nagpal, Sarah Blunt, Brendan P. Bowler +3
Orbital eccentricities directly trace the formation mechanisms and dynamical histories of substellar companions. Here, we study the effect of hyperpriors on the population-level ec…
A Targeted Search for Main Belt Comets
Léa Ferellec, Colin Snodgrass, Alan Fitzsimmons +6
Main Belt Comets (MBCs) exhibit sublimation-driven activity while occupying asteroid-like orbits in the Main Asteroid Belt. MBCs and candidates show stronger clustering of their lo…
Phase II of the Keck Planet Imager and Characterizer: system-level laboratory characterization and preliminary on-sky commissioning
Daniel Echeverri, Nemanja Jovanovic, Jacques-Robert Delorme +35
The Keck Planet Imager and Characterizer (KPIC) is a series of upgrades for the Keck II Adaptive Optics (AO) system and the NIRSPEC spectrograph to enable diffraction-limited, high…
Retrieving C and O Abundance of HR 8799 c by Combining High- and Low-Resolution Data
Ji Wang, Jason J. Wang, Jean-Baptiste Ruffio +29
The formation and evolution pathway for the directly-imaged multi-planetary system HR 8799 remains mysterious. Accurate constraints on the chemical composition of the planetary atm…