activity
20052026
most citedAccreting Protoplanets in the LkCa 15 Transition Disk

302 citations · 3.9k across the 105 of their papers we have counts for

collaborators

108 papers

astro-ph.EP2026

VLTI/MATISSE observations of the hot dust around Pictoris: Observing faint objects with MATISSE

P. Priolet, J. -C. Augereau, J. Milli +32

Context: Hot exozodiacal dust has been detected around approximately 20% of nearby main-sequence stars, indicating that it is a common feature of extrasolar planetary systems. Howe…

astro-ph.IM2025★ 2 cited

GRIP: a generic data reduction package for nulling interferometry

Marc-Antoine Martinod, Denis Defrere, Romain Laugier +4

Nulling interferometry is a powerful observing technique to study exoplanets and circumstellar dust at separations too small for direct imaging with single-dish telescopes. With re…

astro-ph.EP2025

The HOSTS Survey: Suspected variable dust emission and constraints on companions around θ Boo

G. Garreau, D. Defrère, S. Ertel +23

During the HOSTS survey by the LBTI, an excess emission from the main sequence star θ Boo (F7V spectral type, 14.5pc distance) was observed. This excess indicates the presence of e…

astro-ph.EP2025★ 5 cited

Review and prospects of hot exozodiacal dust research for future exo-Earth direct imaging missions

Steve Ertel, Tim D. Pearce, John H. Debes +12

Hot exozodiacal dust is dust in the innermost regions of planetary systems, at temperatures around 1000K to 2000K, and commonly detected by near-infrared interferometry. The phenom…

astro-ph.IM2025★ 33 cited

Advancing European High-Contrast Imaging R&D Towards the Habitable Worlds Observatory

Iva Laginja, Óscar Carrión-González, Romain Laugier +31

The Habitable Worlds Observatory (HWO) will enable a transformative leap in the direct imaging and characterization of Earth-like exoplanets. For this, NASA is focusing on early in…

astro-ph.IM2024

Generic data reduction for nulling interferometry package: the grip of a single data reduction package on all the nulling interferometers

Marc-Antoine Martinod, Denis Defrère, Romain Laugier +5

Nulling interferometry is a powerful observing technique to reach exoplanets and circumstellar dust at separations too small for direct imaging with single-dish telescopes and too…