activity
20142026
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 · 1.7k across the 43 of their papers we have counts for

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Showing 2020Show all

5 papers · 1 filter

astro-ph.SR2020★ 55 cited

SCExAO/CHARIS Direct Imaging Discovery of a 20 au Separation, Low-Mass Ratio Brown Dwarf Companion to an Accelerating Sun-like Star

Thayne Currie, Timothy D. Brandt, Masayuki Kuzuhara +27

We present the direct imaging discovery of a substellar companion to the nearby Sun-like star, HD 33632 Aa, at a projected separation of 20 au, obtained with SCExAO/CHARIS i…

astro-ph.SR2020★ 11 cited

Direct Imaging Discovery of a Young Brown Dwarf Companion to an A2V Star

Kevin Wagner, Dániel Apai, Markus Kasper +3

We present the discovery and spectroscopy of HIP 75056Ab, a companion directly imaged at a very small separation of 0.125 arcsec to an A2V star in the Scorpius-Centaurus OB2 associ…

astro-ph.EP2020

SCExAO/CHARIS Near-IR Integral Field Spectroscopy of the HD 15115 Debris Disk

Kellen Lawson, Thayne Currie, John P. Wisniewski +23

We present new, near-infrared ( ) high-contrast imaging of the debris disk around HD 15115 with the Subaru Coronagraphic Extreme Adaptive Optics system (SCExAO) coup…

astro-ph.EP2020★ 1 cited

SCExAO/CHARIS High-Contrast Imaging of Spirals and Darkening Features in the HD 34700 A Protoplanetary Disk

Taichi Uyama, Thayne Currie, Valentin Christiaens +27

We present Subaru/SCExAO+CHARIS broadband (-band) integral field spectroscopy of HD 34700 A. CHARIS data recover HD 34700 A's disk ring and confirm multiple spirals discovered…

astro-ph.SR2020★ 14 cited

First Images of the Protoplanetary Disk Around PDS 201

Kevin Wagner, Jordan Stone, Ruobing Dong +11

Scattered light imaging has revealed nearly a dozen circumstellar disks around young Herbig Ae/Be starsenabling studies of structures in the upper disk layers as potential signs…