2 papers
astro-ph.SR2025
Generalized Two Thermal Regimes Approach : Bipoly Fluid Modeling
J-B. Dakeyo, P. Démoulin, A. P. Rouillard +3
The isopoly bi-fluid approach assumes an isothermal evolution of the solar wind near the Sun up to the radial distance riso, followed by a polytropic evolution constrained by the o…
astro-ph.SR2025
Radial evolution of a density structure within a solar wind magnetic sector boundary
Etienne Berriot, Pascal Démoulin, Olga Alexandrova +3
This study focuses on a radial alignment between Parker Solar Probe (PSP) and Solar Orbiter (SolO) on the 29 of April 2021 (during a solar minimum), when the two spac…