Lectures: 1 session / week, 2 hours / session
Permission of instructor
Phase transitions in Earth materials at high pressures and temperatures cause the seismic discontinuities and affect the convections in the Earth's interior. On the other hand, they enable us to constrain temperature and chemical compositions in the Earth's interior. However, among many known phase transitions in mineral physics, only a few have been investigated in seismology and geodynamics. This course reviews important papers about phase transitions in mantle and core materials.
The topics include:
This course focuses on physical property changes, depth, and Clapeyron slopes of these transitions and implications for seismology and geodynamics.
This course is structured as a series of student presentations based upon the course topics. Two students give presentations each week. See the assignments section.
The course grade is based upon class participation, discussions and presentations.