125 citations · 1.2k across the 20 of their papers we have counts for
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The TW Hya Rosetta Stone Project III: Resolving the Gaseous Thermal Profile of the Disk
Jenny Calahan, Edwin Bergin, Ke Zhang +16
The thermal structure of protoplanetary disks is a fundamental characteristic of the system that has wide reaching effects on disk evolution and planet formation. In this study, we…
The TW Hya Rosetta Stone Project II: Spatially resolved emission of formaldehyde hints at low-temperature gas-phase formation
Jeroen Terwisscha van Scheltinga, Michiel R. Hogerheijde, L. Ilsedore Cleeves +15
Formaldehyde (HCO) is an important precursor to organics like methanol (CHOH). It is important to understand the conditions that produce HCO and prebiotic molecules dur…
The TW Hya Rosetta Stone Project I: Radial and vertical distributions of DCN and DCO+
Karin I. Oberg, L. Ilsedore Cleeves, Jennifer B. Bergner +16
Molecular D/H ratios are frequently used to probe the chemical past of Solar System volatiles. Yet it is unclear which parts of the Solar Nebula hosted an active deuterium fraction…
Probing UV-Sensitive Pathways for CN and HCN Formation in Protoplanetary Disks with the Hubble Space Telescope
Nicole Arulanantham, K. France, P. Cazzoletti +6
The UV radiation field is a critical regulator of gas-phase chemistry in surface layers of disks around young stars. In an effort to understand the relationship between photocataly…