activity
20122026
most citedThe JWST Early Release Science Program for Direct Observations of Exoplanetary Systems II: A 1 to 20 Micron Spectrum of the Planetary-Mass Companion VHS 1256-1257 b

176 citations · 1.3k across the 48 of their papers we have counts for

collaborators

50 papers

astro-ph.IM2026

Upgrading LBTI/NOMIC with a quadruple annular groove phase mask and GeoSnap detector for imaging nearby, habitable-zone exoplanets

Kevin Wagner, Manny Montoya, Steve Ertel +32

The Large Binocular Telescope Interferometer (LBTI)'s Nulling-Optimized Mid-Infrared Camera (NOMIC) is among the most capable thermal-infrared imaging systems available for high-co…

astro-ph.IM2026

Spectrally dispersed non-redundant aperture-masking interferometry in the thermal infrared with LBTI/ALES

T. A. Stuber, J. M. Stone, J. W. Isbell +5

Non-redundant aperture-masking interferometry maximizes the angular resolution of a telescope by turning it into an interferometric array using pupil plane masks. If the interferen…

astro-ph.SR2025★ 4 cited

Simultaneous Six-way Observations from the Navy Precision Optical Interferometer

Ellyn K. Baines, Solvay Blomquist, James H. Clark +7

We measured the angular diameters of six stars using the 6-element observing mode of the Navy Precision Optical Interferometer (NPOI) for the first time since the early 2000s. Four…

astro-ph.EP2023

Direct images and spectroscopy of a giant protoplanet driving spiral arms in MWC 758

Kevin Wagner, Jordan Stone, Andrew Skemer +23

Understanding the driving forces behind spiral arms in protoplanetary disks remains a challenge due to the faintness of young giant planets. MWC 758 hosts such a protoplanetary dis…

astro-ph.EP2023★ 15 cited

Measuring the variability of directly imaged exoplanets using vector Apodizing Phase Plates combined with ground-based differential spectrophotometry

Ben J. Sutlieff, Jayne L. Birkby, Jordan M. Stone +11

Clouds and other features in exoplanet and brown dwarf atmospheres cause variations in brightness as they rotate in and out of view. Ground-based instruments reach the high contras…

astro-ph.IM2023

The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems: Best Practices for Data Collection in Cycle 2 and Beyond

Sasha Hinkley, Beth Biller, Andrew Skemer +35

We present a set of recommended best practices for JWST data collection for members of the community focussed on the direct imaging and spectroscopy of exoplanetary systems. These…