Sébastien Galtier is a Professor at the University of Paris-Saclay. His research focuses on fundamental aspects of turbulence with applications to space plasmas and cosmology. He has published over 100 refereed papers and a graduate text, Introduction to Modern Magnetohydrodynamics (Cambridge University Press, 2016). He is a senior fellow of the prestigious Institut Universitaire de France.
'The author has a long track record in the field, including original applications to plasma systems, magnetohydrodynamics, rotating and stratified waves, compressible waves, and the solar wind. It is clear from reading the book that the subject is close to the author's heart.' Oliver Bühler, Physics Today