Veronica Saz Ulibarrena
PhD candidate
- Name
- Dr. V. Saz Ulibarrena
- Telephone
- 071 5272727
- ulibarrena@strw.leidenuniv.nl
PhD candidate
- Faculty of Science
- Leiden Observatory
- Leiden Observatory
- Saz Ulibarrena V. (7 October 2025), Solving the gravitational N-body problem with machine learning (Dissertatie. Leiden Observatory, Faculty of Science, Leiden University). Supervisor(s) and Co-supervisor(s): Portegies Zwart S.F. & Koren B., Sellentin E.
- Neucker A. van den, Pirker L., Moutsiana G., Ohm A., Rommel Q., Bühler A., McCloskey D., Formánek T., Saz Ulibarrena V., Knutsen E. & Kargl G. (2025), Neptune Orbital Survey and TRiton Orbiter MissiOn (NOSTROMO): A mission concept to explore the Neptune–Triton system, EPSC Abstracts. EPSC-DPS Joint Meeting 2025 7 September 2025 - 12 September 2025. EPSC Abstracts no. 18. Göttingen: Copernicus Publications.
- Saz Ulibarrena V. & Portegies Zwart S. (2025), Reinforcement learning for adaptive time-stepping in the chaotic gravitational three-body problem, Communications in Nonlinear Science and Numerical Simulation 145: 108723.
- Saz Ulibarrena V., Horn P., Portegies Zwart S.F., Sellentin E., Koren B. & Cai X. (2024), A hybrid approach for solving the gravitational N-body problem with Artificial Neural Networks, Journal of Computational Physics 496: 112596.
- Beckers S.J., Poppelaars C.M., Saz Ulibarrena V., Boekholt T.C.N. & Portegies Zwart S.F. (2024), Individual chaotic behaviour of the S-stars in the Galactic centre, Astronomy & Astrophysics 685: A12.