704 citations · 10.8k across the 119 of their papers we have counts for
121 papers
Mapping Molecular Ion Distributions in a Diverse Sample of Protoplanetary Disks
Deryl E. Long, L. Ilsedore Cleeves, Charles J. Law +10
Observations of ionization-tracing molecules in protoplanetary disks suggest that their ionization environments are diverse due to varying degrees of cosmic ray modulation, stellar…
Empirical Constraints on the CO Snowline Transition in HD 163296: The Local CO Column and CO Optical Depth
Chunhua Qi, Takahiro Ueda, David J. Wilner +1
CO isotopologue emission is widely used to infer gas masses and volatile carbon abundances in protoplanetary disks, but converting line emission into a CO column depends on optical…
An SMA Molecular Inventory of the Edge-on Protoplanetary Disk Gomez's Hamburger
Erin M. Cusson, Lisa Wölfer, Richard Teague +10
Gomez's Hamburger (IRAS 18059-3211, GoHam) is a massive, edge-on protoplanetary disk that is potentially gravitationally unstable and hosts an overdensity that may be the site of a…
Compact Hydrogen Sulfide Emission Indicates Sulfur-bearing Ice Sublimation in the Inner Disk of HD 163296
Yoshihide Yamato, Yuri Aikawa, Kenji Furuya +8
The sulfur chemistry in protoplanetary disks directly affects the composition and potential habitability of nascent planets, but its volatile inventory remains highly uncertain. He…
Isotopic Ratios in the Disk of HD 163296
Chunhua Qi, David J. Wilner, Catherine C. Espaillat
Isotopic abundance ratios in protoplanetary disks are critical for understanding volatile inheritance and chemical evolution in planet-forming environments. We present Atacama Larg…
Tracing Pebble Drift History in Two Protoplanetary Disks with CO Enhancement
Tayt Armitage, Joe Williams, Ke Zhang +15
Pebble drift is an important mechanism for supplying the materials needed to build planets in the inner region of protoplanetary disks. Thus, constraining pebble drift's timescales…