Sébastien GaltierSébastien Galtier is a professor of astrophysics at the Université Paris-Saclay, France. His research focusses on magnetohydrodynamic turbulence and he has published widely in the field. He was President of the French National Program in Solar Physic (CNRS) from 2010 to 2014, and is an honorary member of the prestigious Institut Universitaire de France. Read More Read Less