This repository implements the methods of Cimerman & Rafikov (2021), Cimerman & Rafikov (2023) and Cordwell & Rafikov (2024) to generate synthetic surface densities of gap formed by a planet in a protoplanetary discs. The 1D axisymmetric surface density of the protoplanetary disk can be generated within seconds and provides a good fit (especially in the outer disk) to the evolution of the disk.
We provide implementations of the vortensity reconstruction methods in both python and matlab, however the linear analytic solution is only provided in python.
Please see the associated notebooks for examples of function calls and output.
Running the python implementation requires matplotlib, numpy and scipy to be installed. The matlab implementation works with base matlab.
Please note that the python and Matlab implementationa have similar
looking but different commands to call (and a slightly
different implementation of the r to
CR21 generated a semi-analytical formula for the size of the shock
generated by a sub thermal mass planet in a globally isothermal disk.
They then used this to describe the linear evolution in vortensity
CR24
This repository includes an adjustment of
These codes may be freely distributed and modified as long as credit to the author (Amelia J. Cordwell) remains. Any use in a scientific publication should cite both this repository, and the relevant papers.
Cimerman & Rafikov, 2021 - https://arxiv.org/abs/2108.01423 Cimerman & Rafikov, 2023 - https://arxiv.org/abs/2212.03062 Cordwell & Rafikov, 2024 - In prep.