Author
Benjamin J. Shappee
Recent research
- Climate & EnvironmentOpen access
Spatial Profiles of 3I/ATLAS CN and Ni Outgassing from Keck/KCWI Integral Field Spectroscopy
Abstract Cometary activity from interstellar objects provides a unique window into the environs of other stellar systems. We report blue-sensitive integral field unit (IFU) spectroscopy of the interstellar object 3I/ATLAS from the Keck II–mounted Keck Cosmic Web Imager on 2025 Au...