coagulation-fragmentation 1discontinuous galerkin 1dust evolution 1hydrodynamic coupling 1numerical methods 1protoplanetary disks 1
From the 1 of 3 linked papers with an AI index.
3 papers
astro-ph.EP2026
GRACE-DG: A Discontinuous Galerkin Method-Based Code for General Nonlinear Coagulation-Fragmentation Equations
Jing Yang, Zhuo Chen, Xue-Ning Bai
The paper presents GRACE-DG, an open‑source high‑order discontinuous Galerkin code that solves non‑linear coagulation‑fragmentation equations for dust evolution in protoplanetary d…
astro-ph.SR2026
From Common Envelope Evolution to Luminous Red Novae I: A One-dimensional Radiation Hydrodynamic Model
Zhuo Chen
The acceleration and unbinding of the common envelope during the plunge-in phase are governed by complex physical processes that often manifest observationally as luminous red nova…
cond-mat.mtrl-sci2025
Hyperparameter Optimization and Force Error Correction of Neuroevolution Potential for Predicting Thermal Conductivity of Wurtzite GaN
Zhuo Chen, Yuejin Yuan, Wenyang Ding +3
As a representative of wide-bandgap semiconductors, wurtzite gallium nitride (GaN) has been widely utilized in high-power devices due to high breakdown voltage and low specific on…