3 papers
astro-ph.SR2026
The Effect of Expansion and Instabilities in the Thermodynamic Regulation of the Young Solar Wind Plasma
Matilde Coello-Guzmán, Matilde Coello-Guzmán, VÃctor A. Pinto +3
Using Parker Solar Probe measurements of the solar wind, we demonstrate that is the main driver that determines which instabilities limit proton temperature anisotr…
physics.plasm-ph2026
Quasi-linear approach of bi-Kappa distributed electrons with dynamic parameter. EMEC instability
Pablo S Moya, Roberto E Navarro, Marian Lazar +3
In recent years, significant progress has been made in the velocity-moment-based quasi-linear (QL) theory of waves and instabilities in plasmas with nonequilibrium velocity distrib…
cond-mat.stat-mech2025
Permutation Entropy for the Characterization of the Attractive Hamiltonian Mean-Field Model
Melissa Fuentealba, Danilo M. Rivera, Roberto E. Navarro
The Hamiltonian Mean-Field (HMF) model is a long-range interaction model that exhibits quasi-stationary states associated with a phase transition. Its quasi-stationary states with…