@article{14409,
  author = {Ellery Ames and H{\r a}kan Andr{\'e}asson and Anders Logg},
  title = {On axisymmetric and stationary solutions of the self-gravitating Vlasov system},
  abstract = {Axisymmetric and stationary solutions are constructed to the Einstein-Vlasov and Vlasov-Poisson systems. These solutions are constructed numerically, using finite element methods and a fixed-point iteration in which the total mass is fixed at each step. A variety of axisymmetric stationary solutions are exhibited, including solutions with toroidal, disk-like, spindle-like, and composite spatial density configurations, as are solutions with non-vanishing net angular momentum. In the case of toroidal solutions, we show for the first time, solutions of the Einstein-Vlasov system which contain ergoregions.},
  year = {2016},
  journal = {Classical and Quantum Gravity},
  volume = {33},
  number = {15},
  publisher = {IOPscience},
}