@article{11693,
  author = {Kyle Augustson and Allan Brun and Juri Toomre},
  title = {Rossby and Magnetic Prandtl Number Scaling of Stellar Dynamos},
  abstract = {Rotational scaling relationships are examined for the degree of equipartition between magnetic and kinetic energies in stellar convection zones. These scaling relationships are approached from two paradigms, with first a glance at scaling relationship built on an energy-balance argument and second a look at a force-based scaling. The latter implies a transition between a nearly constant inertial scaling when in the asymptotic limit of minimal diffusion and magnetostrophy, whereas the former implies a weaker scaling with convective Rossby number. Both scaling relationships are then compared to a suite of 3D convective dynamo simulations with a wide variety of domain geometries, stratifications, and range of convective Rossby numbers.},
  year = {2019},
  journal = {The Astrophysical Journal},
  volume = {876},
  pages = {83},
  month = {2019-05},
  url = {https://iopscience.iop.org/article/10.3847/1538-4357/ab14ea},
  doi = {10.3847/1538-4357/ab14ea},
}