3 papers
astro-ph.EP2026
A Streamer Driving Misalignment in the Circumtriple Disk of GW Ori
Maria Galloway-Sprietsma, Jaehan Bae, Toni Phillips +5
GW Orionis is a triple stellar system with a disk featuring three misaligned dust rings. We present ALMA molecular line data of CO isotopologues, revealing a streamer feeding the d…
astro-ph.EP2024
Can Neptune's Distant Mean-Motion Resonances Constrain Undiscovered Planets in the Solar System? Lessons from a Case Study of the 9:1
Matthew W. Porter, David W. Gerdes, Kevin J. Napier +2
Recent observational surveys of the outer Solar System provide evidence that Neptune's distant :1 mean-motion resonances may harbor relatively large reservoirs of trans-Neptunia…
astro-ph.EP2023
The DECam Ecliptic Exploration Project (DEEP): V. The Absolute Magnitude Distribution of the Cold Classical Kuiper Belt
Kevin J. Napier, Hsing-Wen Lin, David W. Gerdes +21
The DECam Ecliptic Exploration Project (DEEP) is a deep survey of the trans-Neptunian solar system being carried out on the 4-meter Blanco telescope at Cerro Tololo Inter-American…