publication . Conference object . Other literature type . Preprint . 2017

Studying tidal effects in planetary systems with Posidonius. A N-body simulator written in Rust.

Blanco-Cuaresma, Sergi; Bolmont, Emeline;
Open Access
  • Published: 15 Oct 2017
Abstract
Planetary systems with several planets in compact orbital configurations such as TRAPPIST-1 are surely affected by tidal effects. Its study provides us with important insight about its evolution. We developed a second generation of a N-body code based on the tidal model used in Mercury-T, re-implementing and improving its functionalities using Rust as programming language (including a Python interface for easy use) and the WHFAST integrator. The new open source code ensures memory safety, reproducibility of numerical N-body experiments, it improves the spin integration compared to Mercury-T and allows to take into account a new prescription for the dissipation o...
Subjects
arXiv: Astrophysics::Earth and Planetary Astrophysics
free text keywords: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Solar and Stellar Astrophysics, Computer Science - Programming Languages
Funded by
EC| SPIRE
Project
SPIRE
Stars: dynamical Processes driving tidal Interactions, Rotation and Evolution
  • Funder: European Commission (EC)
  • Project Code: 647383
  • Funding stream: H2020 | ERC | ERC-COG
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Conference object . 2017
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Other literature type . 2017
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Other literature type . 2017
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