ASTR 111(F) Introduction to Astrophysics (Q)
A survey of some of the main ideas in modern astrophysics, with an emphasis on the observed properties and evolution of stars, this course is the first in the Astrophysics and Astronomy major sequences. It is also appropriate for students planning to major in one of the other sciences or mathematics, and for others who would like a quantitative introduction that emphasizes the relationship of contemporary physics to astronomy. Topics include radiation laws and stellar spectra, astronomical instrumentation, physical characteristics of the Sun and other stars, star formation and evolution, nucleosynthesis, white dwarfs and planetary nebulae, pulsars and neutron stars, supernovae and black holes. Observing sessions include use of the 24-inch and other telescopes for observations of stars, nebulae, planets and galaxies, as well as daytime observations of the Sun.
Format: lecture/discussion, observing sessions, and five labs per semester. Evaluation will be based on weekly problem sets, two hour tests, a final exam, lab reports, and an observing portfolio.
Prerequisites: a year of high school Physics, or concurrent college Physics, or permission of instructor, and Mathematics 104 or equivalent. Enrollment limit: 48 (expected: 20).
Hour: KWITTER (lectures) SOUZA (labs)