1.0

credits

Average Course Rating

Magnetic fields are generated in stars and other astrophysical objects and permeate the universe in an astonishing range of intensities and physical systems. This course focuses on magnetic fields in our solar system from the Sun and interplanetary space to planets and smaller bodies with extrapolation to exoplanetary systems. We survey how magnetic fields are generated, modified, and measured and examine their role in accelerating and trapping penetrating radiation as well as the consequences they have for airless surfaces and planetary atmospheres and habitability. Lectures and class discussion of seminal papers provide a topical overview and student research presentations allow greater exploration of topics of interest to each individual. Recommended Course Background: Basic knowledge of electricity and magnetism, elements of vector calculus; knowledge of planetary science is helpful but not required.