activity
20092025
most citedThe Gemini Planet Imager: First Light

714 citations · 5.3k across the 103 of their papers we have counts for

collaborators

106 papers

astro-ph.SR2025

Five New Sirius-Like White Dwarf + Main Sequence Star Systems with MagAO-X

Logan A. Pearce, Jared R. Males, Sebastiaan Y. Haffert +20

Most known white dwarfs in multiple systems with main sequence stars have been discovered with M-type companions, because the white dwarf causes detectable UV excess and bluer colo…

astro-ph.IM2024

Tuning the MAPS Adaptive Secondary Mirror: Actuator Control, PID Tuning, Power Spectra and Failure Diagnosis

Jess A. Johnson, Amali Vaz, Manny Montoya +17

The MMT Adaptive optics exoPlanet characterization System (MAPS) is currently in its engineering phase, operating on-sky at the MMT Telescope on Mt. Hopkins in southern Arizona. Th…

astro-ph.IM2024

ESCAPE: Efficient Synthesis of Calibrations for Adaptive optics through Pseudo-synthetic and Empirical methods

Jacob Taylor, Robin Swanson, Parker Levesque +6

With the commissioning of the refurbished adaptive secondary mirror (ASM) for the 6.5-meter MMT Observatory under way, special consideration had to be made to properly calibrate th…

astro-ph.EP2023

Probing Disk Ice Content and PAH Emission Through Multiband MagAO+Clio Images of HD 141569

Jay K. Kueny, Alycia J. Weinberger, Jared R. Males +4

We present resolved images of the inner disk component around HD 141569 using the Magellan adaptive optics system with the Clio2 1 - 5 m camera, offering a glimpse of a complex…

astro-ph.IM2023★ 6 cited

Applying a temporal systematics model to vector Apodizing Phase Plate coronagraphic data: TRAP4vAPP

Pengyu Liu, Alexander J. Bohn, David S. Doelman +10

The vector Apodizing Phase Plate (vAPP) is a pupil plane coronagraph that suppresses starlight by forming a dark hole in its point spread function (PSF). The unconventional and non…

astro-ph.SR2023

HIP 67506 C: MagAO-X Confirmation of a New Low-Mass Stellar Companion to HIP 67506 A

Logan A. Pearce, Jared R. Males, Sebastiaan Y. Haffert +17

We report the confirmation of HIP 67506 C, a new stellar companion to HIP 67506 A. We previously reported a candidate signal at 2/D (240~mas) in L in MagAO/Clio imagi…