activity
20162026
most citedDiscovery of a planetary-mass companion within the gap of the transition disk around PDS 70

700 citations · 4.2k across the 96 of their papers we have counts for

collaborators
Showing 2024Show all

13 papers · 1 filter

astro-ph.EP2024

VLTI/GRAVITY Observations of AF Lep b: Preference for Circular Orbits, Cloudy Atmospheres, and a Moderately Enhanced Metallicity

William O. Balmer, Kyle Franson, Antoine Chomez +26

Direct imaging observations are biased towards wide-separation, massive companions that have degenerate formation histories. Although the majority of exoplanets are expected to for…

astro-ph.SR2024★ 29 cited

The cool brown dwarf Gliese 229 B is a close binary

Jerry W. Xuan, A. Mérand, W. Thompson +76

Owing to their similarities with giant exoplanets, brown dwarf companions of stars provide insights into the fundamental processes of planet formation and evolution. From their orb…

astro-ph.IM2024

orbitize! v3: Orbit fitting for the High-contrast Imaging Community

Sarah Blunt, Jason Jinfei Wang, Lea Hirsch +18

orbitize! is a package for Bayesian modeling of the orbital parameters of resolved binary objects from time series measurements. It was developed with the needs of the high-contras…

astro-ph.EP2024★ 36 cited

The ESO SupJup Survey III: Confirmation of 13CO in YSES 1 b and Atmospheric Detection of YSES 1 c with CRIRES+

Yapeng Zhang, Darío González Picos, Sam de Regt +14

High-resolution spectroscopic characterization of young super-Jovian planets enables precise constraints on elemental and isotopic abundances of their atmospheres. As part of the E…

astro-ph.EP2024

A new atmospheric characterization of the sub-stellar companion HR\,2562\,B with JWST/MIRI observations

Nicolás Godoy, Elodie Choquet, Eugene Serabyn +8

Context: HR2562B is a planetary-mass companion located 0.56arcsec (19au) from its host star. It is one of a few L/T transitional objects orbiting a young star. This companion provi…

astro-ph.EP2024★ 23 cited

The ESO SupJup Survey II: The 12C/13C ratios of three young brown dwarfs with CRIRES

D. González Picos, I. A. G. Snellen, S. de Regt +7

Young brown dwarfs exhibit atmospheric characteristics similar to those of super-Jupiters, providing a unique opportunity to study planetary atmospheres. The ESO SupJup Survey, uti…