We study all aspects of the sun, our nearest star. We discuss the interior, including the neutrino experiment and helioseismology, the photosphere, the chromosphere, the corona, and the solar wind. We discuss the sun as an example of stars in general. We discuss both theoretical aspects and observational techniques, including work at the recent total solar eclipses. Students will meet weekly with the professor in groups of two or three to discuss readings, solve problems, and present short papers. Evaluation will be based on one or two hour exams, discussions, problem sets, presentations, and a final exam or paper. Open to juniors and seniors. Prerequisites: Astronomy 111 or Astronomy 101 and either 102 or 104 with permission of the instructor, and a 200-level Physics or Astronomy course.
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