activity
20162026
most citedFirst direct detection of an exoplanet by optical interferometry; Astrometry and K-band spectroscopy of HR8799 e

155 citations · 965 across the 48 of their papers we have counts for

collaborators
Showing astro-ph.EPShow all

7 papers · 1 filter

astro-ph.EP2025

Revealing Io's Surface using JWST-NIRISS Aperture Masking Interferometry and Neural Network Deconvolution

J. Sanchez-Bermudez, I. dePater, A. Conrad +6

Io is one of Jupiter's largest moons and the most volcanically active body in the Solar System. Its very active surface has hot spots produced by volcanic eruptions popping up at s…

astro-ph.EP2025★ 10 cited

Differentiating Formation Models with New Dynamical Masses for the PDS 70 Protoplanets

David Trevascus, Sarah Blunt, Valentin Christiaens +22

Hot- and cold-start planet formation models predict differing luminosities for the young, bright planets that direct imaging surveys are most sensitive to. However, precise mass es…

astro-ph.EP2023

The GRAVITY young stellar object survey: XI. Imaging the hot gas emission around the Herbig Ae star HD 58647

Y. -I. Bouarour, R. Garcia Lopez, J. Sanchez-Bermudez +45

We aim to investigate the origin of the HI Br emission in young stars by using GRAVITY to image the innermost region of circumstellar disks, where important physical processes s…

astro-ph.EP2022★ 15 cited

3D orbital architecture of a dwarf binary system and its planetary companion

Salvador Curiel, Gisela N. Ortiz-León, Amy J. Mioduszewski +2

Because of the diversity of stellar masses and orbital sizes of binary systems, and the complex interaction between star-star, star-planet and planet-planet, it has been difficult…

astro-ph.EP2022★ 9 cited

Probing the innermost region of the AU~Microscopii debris disk

A. Gallenne, C. Desgrange, J. Milli +7

AU Mic is a young and nearby M-dwarf star harbouring a circumstellar debris disk and one recently discovered planet on an 8d orbit. Large-scale structures within the disk were also…

astro-ph.EP2022

Two Rings and a Marginally Resolved, 5 AU, Disk Around LkCa 15 Identified Via Near Infrared Sparse Aperture Masking Interferometry

Dori Blakely, Logan Francis, Doug Johnstone +10

Sparse aperture masking interferometry (SAM) is a high resolution observing technique that allows for imaging at and beyond a telescope's diffraction limit. The technique is ideal…