The Solar Group is ~30 people working to better understand the Sun and the sources of its variability. There are several projects including one on the.
Investigation Overview, Scherrer, Page 1SDO Science Writers Workshop – 16 Dec 2009 HMI Investigation Overview Philip Scherrer HMI Principal Investigator.
Probing the Solar Interior on Multiple Timescales Using Global Helioseismololgy
HMI Major Science Objectives NameRol e InstitutionPhase B,C,DPhase-E Philip H. ScherrerPIStanford UniversityHMI InvestigationSolar Science John G. BeckA-IStanford.