Surveys modern techniques of radiation measurement, data analysis, and image processing, and their application to astrophysical problems, especially the physical properties of stars and galaxies. Relevant laboratory experiments and observations with the department's telescopes are included. Students are expected to develop a familiarity with programming and other basic computer skills if they do not already possess them. Prerequisite: ASTR 2110-2120; PHYS 3420, 3430 or instructor permission.

This interdisciplinary course will introduce advanced undergraduates and graduates to molecules and their chemistry in different sources throughout the universe. Topics include gas-phase and grain-surface reactions, astronomical spectroscopy, laboratory experiments, and astrochemical modeling.Prerequisite: There are no formal prerequisites, but some knowledge of chemical kinetics, spectroscopy, and/or the interstellar medium will be helpful.

The compact stars - white dwarfs, neutron stars, and black holes - are the end state of stellar evolution. The conditions in and around these objects are extreme as compared to terrestrial standards, and they are responsible for some of the most powerful and dynamic phenomena in the universe. This course introduces the physics of strong gravity and dense matter required to understand compact stars and their observational manifestations.

This course covers topics associated with cosmology, the branch of astrophysics dealing with the origin and evolution of the Universe. The course begins with a historical overview and then focuses on three main areas: expansion of the universe, the early universe, and large-scale structure.

Under supervision, the student undertakes or assists with a current research problem. This course may be repeated for credit.

For doctoral dissertation, taken under the supervision of a dissertation director.