activity
20022026
most citedAre There Unstable Planetary Systems Around White Dwarfs?

455 citations · 4.9k across the 124 of their papers we have counts for

collaborators

126 papers

astro-ph.EP2026

JWST/NIRCam Imaging of Young Stellar Objects. IV. Detailed Imaging of the Protoplanetary Disk around TW Hya

Yu-Chia Lin, Jarron Leisenring, Schuyler G. Wolff +14

As the nearest protoplanetary disk to Earth ( pc), TW Hya is one of the most studied protoplanetary disks and a critical benchmark for testing planet formation theories.…

astro-ph.IM2026

COS2035: Extending COS/FUV Operations Through the 2030s

Marc Rafelski, David Sahnow, Christian I. Johnson +29

The far-ultraviolet (FUV) detector of the Cosmic Origins Spectrograph (COS) accumulates gain sag where photons land, and without continued mitigation this degradation would render…

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.SR2024

New Ultracool Companions to Nearby White Dwarfs

Alexia Bravo, Adam C. Schneider, Sarah Casewell +15

We conducted a search for new ultracool companions to nearby white dwarfs using multiple methods, including the analysis of colors and examination of images in both the optical and…

astro-ph.EP2024★ 4 cited

Deepest limits on scattered light emission from the Epsilon Eridani inner debris disk with HST/STIS

Sai Krishanth P. M., Ewan S. Douglas, Ramya M. Anche +9

Epsilon Eridani ( Eri) is one of the first debris disk systems detected by the Infrared Astronomical Satellite (IRAS). However, the system has thus far eluded detection in scatt…

astro-ph.GA2024

3C 273 Host Galaxy with Hubble Space Telescope Coronagraphy

Bin B. Ren, Kevin Fogarty, John H. Debes +6

The close-in regions of bright quasars' host galaxies have been difficult to image due to the overwhelming light from the quasars. With coronagraphic observations in visible light…