activity
20112026
most citedAn Old Disk That Can Still Form a Planetary System

374 citations · 6.2k across the 126 of their papers we have counts for

collaborators
Showing astro-ph.EPShow all

66 papers · 1 filter

astro-ph.EP2026

The ALMA View of the Edge-on Gomez's Hamburger System: A Highly-Dynamic, Asymmetric Protoplanetary Disk Reveals the Earliest Phases of Giant Planet Formation

Charles J. Law, Jensen Lawrence, Richard Teague +18

Chemical tracers provide some of the strongest observational signatures of ongoing planet formation and localized dynamical perturbations in protoplanetary disks. In particular, su…

astro-ph.EP2026

SMA Observations Reveal Abundant HNC Chemistry in Transition Disks

Kyle Gresko, Charles J. Law, Deryl E. Long +8

The physical and chemical conditions of protoplanetary disks shape the properties of nascent planetary systems. The line ratios and relative abundances of the HCN-HNC isomer pair a…

astro-ph.EP2026

Angular Momentum of Planet-Forming Disks: Implications for Infall Driven Misalignments

Aashish Gupta, Cristiano Longarini, L. Ilsedore Cleeves +5

Context. A significant fraction (>30%) of planet-forming disks and planetary are misaligned with respect to the rotational axis of their host stars, yet the dominant mechanism resp…

astro-ph.EP2026

JWST-DECO: The Impact of Accretion on Mid-Infrared Observable Water in Planet-forming Disks

Jenny K. Calahan, Tarisai Dziire, Karin Öberg +13

The inner few au of a protoplanetary disk hosts the majority of observed exoplanets and is the primary planet-forming zone of the disk. The mid-IR spectra of disks, with its rich f…

astro-ph.EP2026★ 1 cited

Protoplanetary disk cavities with JWST-MIRI: a dichotomy in molecular emission

Patrick Mallaney, Andrea Banzatti, Colette Salyk +24

The evolution of planet-forming regions in protoplanetary disks is of fundamental importance to understanding planet formation. Disks with a central deficit in dust emission, a "ca…

astro-ph.EP2025

CORINOS IV: Quantifying Baseline-Fitting Uncertainties in SO Ice Measurements with JWST/MIRI

Rachel E. Gross, Yao-Lun Yang, L. Ilsedore Cleeves +15

Sulfur dioxide (SO) ice has been tentatively detected in protostellar envelopes, but its reliability as a solid-state sulfur reservoir remains unclear. We present new measureme…