2 papers
astro-ph.EP2025
Investigating the Sulfur Mystery in Protoplanetary Disks Through Chemical Modeling
Becky J. Williams, L. Ilsedore Cleeves, Rachel E. Gross +1
Sulfur is a critical element to life on Earth, and with detections of sulfur-bearing molecules in exoplanets and comets, questions arise as to how sulfur is incorporated into plane…
astro-ph.EP2023
Deep Search For Molecular Oxygen in TW Hya
Becky J. Williams, L. Ilsedore Cleeves, Christian Eistrup +1
The dominant form of oxygen in cold molecular clouds is gas-phase carbon monoxide (CO) and ice-phase water (HO). Yet, in planet-forming disks around young stars, gas-phase CO a…