559 citations · 6.7k across the 108 of their papers we have counts for
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Chemical footprints of giant planet formation. Role of planet accretion in shaping the C/O ratio of protoplanetary disks
Haochang Jiang, Yu Wang, Chris W. Ormel +2
Protoplanetary disks, the birthplaces of planets, commonly feature bright rings and dark gaps in both continuum and line emission maps. Accreting planets are interacting with the d…
Direct images and spectroscopy of a giant protoplanet driving spiral arms in MWC 758
Kevin Wagner, Jordan Stone, Andrew Skemer +23
Understanding the driving forces behind spiral arms in protoplanetary disks remains a challenge due to the faintness of young giant planets. MWC 758 hosts such a protoplanetary dis…
Dynamical detection of a companion driving a spiral arm in a protoplanetary disk
Chen Xie, Bin B. Ren, Ruobing Dong +6
Radio and near-infrared observations have observed dozens of protoplanetary disks that host spiral arm features. Numerical simulations have shown that companions may excite spiral…
Distinguishing Magnetized Disc Winds from Turbulent Viscosity through Substructure Morphology in Planet-forming Discs
Yinhao Wu, Yi-Xian Chen, Haochang Jiang +5
The traditional paradigm of viscosity-dominated evolution of protoplanetary discs has been recently challenged by magnetized disc winds. However, distinguishing wind-driven and tur…
PPDONet: Deep Operator Networks for Fast Prediction of Steady-State Solutions in Disk-Planet Systems
Shunyuan Mao, Ruobing Dong, Lu Lu +3
We develop a tool, which we name Protoplanetary Disk Operator Network (PPDONet), that can predict the solution of disk-planet interactions in protoplanetary disks in real-time. We…
Exciting spiral arms in protoplanetary discs from flybys
Jeremy L. Smallwood, Chao-Chin Yang, Zhaohuan Zhu +4
Spiral arms are observed in numerous protoplanetary discs. These spiral arms can be excited by companions, either on bound or unbound orbits. We simulate a scenario where an unboun…