activity
20002021
most citedPIONIER: a 4-telescope visitor instrument at VLTI

351 citations · 4.6k across the 87 of their papers we have counts for

collaborators

87 papers

astro-ph.EP2021★ 13 cited

The HOSTS survey: evidence for an extended dust disk and constraints on the presence of giant planets in the Habitable Zone of Leo

D. Defrère, P. M. Hinz, G. M. Kennedy +38

The young (50-400 Myr) A3V star Leo is a primary target to study the formation history and evolution of extrasolar planetary systems as one of the few stars with known hot ($\s…

astro-ph.SR2020★ 12 cited

Evidence for localized onset of episodic mass loss in Mira

G. Perrin, S. T. Ridgway, S. Lacour +9

We report Multi-telescope interferometric measurements taken with the Interferometric Optical Telescope Array (IOTA) to provide imagery of the LPV Mira in the H-band. This waveleng…

astro-ph.SR2020★ 19 cited

The inner disk of RY Tau: evidence of stellar occultation by the disk atmosphere at the sublimation rim from K-band continuum interferometry

Claire L. Davies, Stefan Kraus, Tim J. Harries +13

We present models of the inner region of the circumstellar disk of RY Tau which aim to explain our near-infrared (-band: m) interferometric observations while remaining…

astro-ph.SR2020★ 53 cited

A family portrait of disk inner rims around Herbig Ae/Be stars: Hunting for warps, rings, self shadowing, and misalignments in the inner astronomical units

J. Kluska, J. -P. Berger, F. Malbet +25

The innermost astronomical unit in protoplanetary disks is a key region for stellar and planet formation, as exoplanet searches have shown a large occurrence of close-in planets th…

astro-ph.SR2020★ 124 cited

The HOSTS survey for exozodiacal dust: Observational results from the complete survey

Steve Ertel, Denis Defrère, Philip M. Hinz +43

The Large Binocular Telescope Interferometer (LBTI) enables nulling interferometric observations across the N band (8 to 13 um) to suppress a star's bright light and probe for fain…

astro-ph.EP2019★ 1 cited

The Potential of Exozodiacal Disks Observations with the WFIRST Coronagraph Instrument

B. Mennesson, V. Bailey, J. Kasdin +60

The Wide Field Infrared Survey Telescope (WFIRST) Coronagraph Instrument (CGI) will be the first high-performance stellar coronagraph using active wavefront control for deep starli…