3 papers
physics.plasm-ph2026
The integral and correlation scales of solar wind turbulence
Jean C. Perez, Sofiane Bourouaine, Mason Dorseth
Many works have attempted to estimate the correlation and integral timescales associated with turbulent fluctuations in the solar wind, which are interpreted as length scales based…
physics.space-ph2025
Energetically-dominant Sunward-Propagating Alfvén Waves Near 1 au and Their Relation to Large-scale Magnetic Switchbacks
Nickolas Giardetti, Sofiane Bourouaine, Jean C. Perez
In this letter, we investigate the population of energetically-dominant sunward-propagating Alfvén waves (SAWs) using more than 20 years of data provided by the Wind spacecraft ne…
astro-ph.SR2025
Wave Particle Interaction in the Upstream of ICME Shocks
Shanwlee Sow Mondal, Aveek Sarkar, Sofiane Bourouaine
Shocks associated with Interplanetary Coronal Mass Ejections are known to energize charged particles and give rise to Solar Energetic Particles. Many of these energetic particles m…