Detailed course offerings (Time Schedule) are available for
ASTR 101 Astronomy (5) NW, QSR
Introduction to the universe, with emphasis on conceptual, as contrasted with mathematical, comprehension. Modern theories, observations; ideas concerning nature, evolution of galaxies; quasars, stars, black holes, planets, solar system. Not open for credit to students who have taken ASTR 102 or ASTR 301; not open to upper-division students majoring in physical sciences or engineering. Offered: AWSpS.
View course details in MyPlan: ASTR 101
ASTR 102 Introduction to Astronomy (5) NW, QSR
Emphasis on mathematical and physical comprehension of nature, the sun, stars, galaxies, and cosmology. Designed for students who have had algebra and trigonometry and high school or introductory-level college physics. Cannot be taken for credit in combination with ASTR 101 or ASTR 301. Offered: A.
View course details in MyPlan: ASTR 102
ASTR 105 Exploring the Moon (5) NW Smith
Examines the questions why did we go to the moon, what did we learn, and why do we want to go back. Offered: W.
View course details in MyPlan: ASTR 105
ASTR 109 Measuring the Universe (3) I&S/NW M. McQuinn
How did we measure the distance to the Sun, the mass of the Earth, the age of the Universe? How do we know that everyday matter is composed of atoms? Provides a mostly descriptive, historical introduction to the methods different societies have devised to solve such quandaries, in the process constraining nature's laws and shaping the physical sciences into their modern form.
View course details in MyPlan: ASTR 109
ASTR 115 Astrobiology: Life in the Universe (5) NW R. BUICK, D. CATLING, V. MEADOWS, W. SULLIVAN
Introduction to the new science of astrobiology, study of the origin and evolution of life on Earth, and the search for microbial and intelligent life elsewhere in the Universe. Designed for non-science, liberal arts majors. Offered: jointly with ASTBIO 115/BIOL 114/ESS 115/OCEAN 115.
View course details in MyPlan: ASTR 115
ASTR 150 The Planets (5) NW, QSR
For liberal arts and beginning science students. Survey of the planets of the solar system, with emphases on recent space exploration of the planets and on the comparative evolution of the Earth and the other planets. Offered: AWSpS.
View course details in MyPlan: ASTR 150
ASTR 160 Introduction to Exoplanets (3/5) NW
Introduction to exoplanets. Explores how studies of extrasolar planets have changed our views of how planets and planetary systems form and evolve. Examines the science behind the search for Earth-like planets and life beyond our Solar System. May not earn credit if credit earned in ASTR 419.
View course details in MyPlan: ASTR 160
ASTR 190 Modern Topics in Astronomy for Non-Science Majors (3/5, max. 10) NW
Topics of current interest, such as origin of chemical elements, novae and supernovae, white dwarfs, neutron stars, black holes, active galaxies, quasars, or interstellar medium and astrochemistry. Choice of topics depends on instructor and class interest. Prerequisite: either one 100- or one 200-level ASTR course.
View course details in MyPlan: ASTR 190
ASTR 192 Pre-Major in Astronomy Research Seminar (3-5) NW
Introduction to astronomical computing and research methods for students interested in astronomy and in the premajor-in-astronomy program. Co-requisite: ASTR 102. Offered: A.
View course details in MyPlan: ASTR 192
ASTR 201 The Universe and the Origin of Life (5) NW, QSR
Sequel to 101 or 102, emphasizing modern views of the atomic and molecular evolution of the universe from the initial "big bang" through the formation of the solar system and the emergence of biological forms on the earth. The latter part of the course considers questions about the existence of, and communication with, extraterrestrial intelligent life, and finally the ultimate fate of the cosmos.
View course details in MyPlan: ASTR 201
ASTR 210 Distance and Time: Size and Age in the Universe (5) NW, QSR
Space and time as basic concepts in physical science. How we define and measure them, how the concepts have developed over the centuries, and how modern measurements allow us to determine the size and age of the universe.
View course details in MyPlan: ASTR 210
ASTR 211 The Universe and Change (5) NW, QSR
Gravity as central to the form and evolution of the universe. Conceptual formulation of gravity from the Renaissance to Einstein. Its consequences from the falling of an apple to the slowing of the expansion of the universe. Offered: W.
View course details in MyPlan: ASTR 211
ASTR 270 Public Outreach in Astronomy (3) VLPA/NW
Emphasis on giving effective scientific presentations, developing and giving educational programs to school-age groups, and communicating knowledge of astronomy to others. Give talks at the Jacobsen Observatory on campus and presentations in the Astronomy Department's planetarium. Learn to operate a telescope and the planetarium equipment. Prerequisite: one astronomy course at either the 100-, 200-, or 300-level. Offered: Sp.
View course details in MyPlan: ASTR 270
ASTR 300 Introduction to Programming for Astronomical Applications (3) QSR
Introduction to programming needed for astronomical applications: Linux operating systems, PERL, IDL. Recommended for astronomy majors planning to take 400-level astronomy courses, to pursue individual research projects, or to apply for research experience for undergraduate appointments. Prerequisite: either ASTR 321, ASTR 322, or ASTR 323, any of which may be taken concurrently. Offered: AW.
View course details in MyPlan: ASTR 300
ASTR 301 Astronomy for Scientists and Engineers (3) NW
Introduction to astronomy for students in the physical sciences or engineering. Topics similar to ASTR 101, but the approach uses more mathematics and physics. Prerequisite: PHYS 123.
View course details in MyPlan: ASTR 301
ASTR 302 Python for Astronomy (3) NW, QSR
Teaches how to effectively use Python for research and astronomical data analysis. Introduction to key tools and libraries used in astronomy and how to use these to analyze data , visualize datasets, automate analyses, and apply this knowledge to reproducing results of some key astronomy papers. Prerequisite: ASTR 300; recommended: knowledge of Python and related astronomy libraries at the ASTR 300 level highly recommended.
View course details in MyPlan: ASTR 302
ASTR 313 Science in Civilization: Physics and Astrophysics Since 1850 (5) I&S/NW
Organization and pursuit of the physical and astrophysical sciences, focusing on the major unifying principles of physics and astronomy and the social and cultural settings in which they were created. Offered: jointly with HSTCMP 313.
View course details in MyPlan: ASTR 313
ASTR 321 The Solar System (3) NW
Solar system; planetary atmospheres, surfaces and interiors, the moon, comets. The solar wind and interplanetary medium. Formation of the solar system. Prerequisite: PHYS 224 which may be taken concurrently. Offered: Sp.
View course details in MyPlan: ASTR 321
ASTR 322 The Contents of Our Galaxy (3) NW
Introduction to astronomy. Basic properties of stars, stellar systems, interstellar dust and gas, and the structure of our galaxy. Prerequisite: PHYS 224 which may be taken concurrently. Offered: A.
View course details in MyPlan: ASTR 322
ASTR 323 Extragalactic Astronomy and Cosmology (3) NW
Galaxies, optical and radio morphology and properties. Clusters of galaxies, radio sources, and quasars. Observational cosmology. Prerequisite: ASTR 322 which may be taken concurrently. Offered: W.
View course details in MyPlan: ASTR 323
ASTR 400 Undergraduate Research Seminar (1) NW
Introduces research topics conducted by astronomy faculty. Each week a faculty member describes her/his current research and the opportunities available for interested majors to participate in the research. Credit/no-credit only. Offered: A.
View course details in MyPlan: ASTR 400
ASTR 419 Exoplanets (3) NW
Exoplanet properties, discovery, and habitability. Examines the science involved in the search for Earth-like planets and life beyond our Solar System. Topics include: exoplanet environments, modelling exoplanet planetary systems, planetary habitability, detection, and properties of exoplanets. May not earn credit if credit earned in ASTR 160. Prerequisite: ASTR 321.
View course details in MyPlan: ASTR 419
ASTR 421 Stellar Observations and Theory (3) NW
Observations and theory of the atmospheres, chemical composition, internal structure, energy sources, and evolutionary history of stars. Prerequisite: ASTR 322. Offered: W.
View course details in MyPlan: ASTR 421
ASTR 423 High-Energy Astrophysics (3) NW
High-energy phenomena in the universe. Includes supernova, pulsars, neutron stars, x-ray and gamma-ray sources, black holes, cosmic rays, quasi stellar objects, active galactic nuclei, diffuse background radiations. Radiative emission, absorption processes, and models derived from observational data. Prerequisite: PHYS 224; PHYS 225.
View course details in MyPlan: ASTR 423
ASTR 425 Cosmology (3) QSR
Studies the universe as a whole. Overview of fundamental observations of cosmology and an introduction to general relativity. Examines theories of the past and future history of the universe, the nature of dark matter and dark energy, and the origin of ordinary matter on the large-scale structure. Prerequisite: PHYS 224; PHYS 225. Instructors: Agol, Connolly, Quinn
View course details in MyPlan: ASTR 425
ASTR 427 Methods of Computational Astrophysics (3) NW Quinn
Provides hands-on experiences in writing computer programs to solve astrophysics problems. Topics include: interpolation and extrapolation, integration, ordinary, differential equations, root finding, optimization, linear algebra, Monte-Carlo partial differential equations, and parallel techniques.
View course details in MyPlan: ASTR 427
ASTR 480 Introduction to Astronomical Data Analysis (5) NW
Hands-on experience with electronic imaging devices (CCDs) and software for image reduction and analysis. Introduction to operating systems, reduction software, and statistical analysis with applications to CCD photometry. Prerequisite: ASTR 300; ASTR 323, which may be taken concurrently. Offered: Sp.
View course details in MyPlan: ASTR 480
ASTR 481 Introduction to Astronomical Observation (5) NW
Theory and practice of obtaining optical data at a telescope. Preparation, obtaining data with a CCD on a telescope, and subsequent data analysis for completion of a research project. Prerequisite: ASTR 480. Offered: S.
View course details in MyPlan: ASTR 481
ASTR 482 Writing Scientific Papers (2)
Principles of organizing, developing, and writing resumes, scientific research papers for journals, and astronomy articles for general public interest. Prerequisite: ASTR 481, ASTR 499, PHYS 494, PHYS 495, or PHYS 496, any of which may be taken concurrently. Instructors: Szkody Offered: A.
View course details in MyPlan: ASTR 482
ASTR 497 Topics in Current Astronomy (1-3, max. 9) NW
Recent developments in one field of astronomy or astrophysics.
View course details in MyPlan: ASTR 497
ASTR 498 Independent Study (1-3, max. 15) NW
Astronomy-related projects supervised by a faculty member. Projects may be hardware, software, or library work in preparation for conducting astronomical research. Credit/no-credit only.
View course details in MyPlan: ASTR 498
ASTR 499 Undergraduate Research (*, max. 15)
Special astronomical problems and observational projects, by arrangement with instructor.
View course details in MyPlan: ASTR 499
ASTR 500 Practical Methods for Teaching Astronomy (1-3, max. 5)
Seminar in the preparation of lecture and workshop materials with emphasis on demonstration, visual aids, and the evaluation of students' progress. Credit/no-credit only.
View course details in MyPlan: ASTR 500
ASTR 507 Physical Foundations of Astrophysics I (3)
Thermodynamics from an astronomer's point of view: black body radiation, basic radiative transfer, equation of state, degenerate gases, crystallization at high density.
View course details in MyPlan: ASTR 507
ASTR 508 Physical Foundations of Astrophysics II (3)
Introduction to astronomical hydrodynamics and magnetohydrodynamics, basic theorems and application to stellar and interstellar magnetic fields. Introduction to plasma physics and waves in a plasma.
View course details in MyPlan: ASTR 508
ASTR 509 Physical Foundations of Astrophysics III (3)
Potential theory as applied to astrophysical systems. Orbits. Integrals of motion. Equilibrium and stability of stellar systems. Encounters of stellar systems. Kinetic theory of collisional systems. Applications of stellar dynamics to star clusters, galaxies, and large-scale structure.
View course details in MyPlan: ASTR 509
ASTR 510 Nuclear Astrophysics (3)
Big bang nucleosynthesis; nuclear reactions in stars; solar neutrinos and neutrino oscillations; core-collapse supernovae; nucleosynthesis in stars, novae, and supernovae; neutron starts; composition and sources of cosmic rays; gamma ray bursts; atmospheric neutrinos. Offered: jointly with PHYS 554; A.
View course details in MyPlan: ASTR 510
ASTR 511 Galactic Structure (3)
Kinematics, dynamics, and contents of the galaxy. Spiral structure. Structure and evolution of galaxies.
View course details in MyPlan: ASTR 511
ASTR 512 Extragalactic Astronomy (3)
Types of galaxies. Integrated properties, content, and dynamics. Extragalactic distance scale, groups and clusters. Radio sources. Observational cosmology.
View course details in MyPlan: ASTR 512
ASTR 513 Cosmology and Particle Astrophysics (3)
Big bang cosmology; relativistic world models and classical tests; background radiation; cosmological implications of nucleosynthesis; baryogenesis; inflation; galaxy and large-scale structure formation; quasars; intergalactic medium; dark matter.
View course details in MyPlan: ASTR 513
ASTR 519 Radiative Processes in Astrophysics (3)
Theory and applications of astrophysical radiation processes: transfer theory; thermal radiation; theory of radiation fields and radiation from moving charges; bremsstrahlung; synchrotron; Compton scattering; plasma effects.
View course details in MyPlan: ASTR 519
ASTR 521 Stellar Atmospheres (3)
Theory of continuous radiation and spectral line formation. Applications to the sun and stars. Prerequisite: PHYS 421 or equivalent.
View course details in MyPlan: ASTR 521
ASTR 531 Stellar Interiors (4)
Physical laws governing the temperature, pressure, and mass distribution in stars. Equation of state, opacity, nuclear energy generation, computational methods. Models of main sequence stars and star formation. Prerequisite: PHYS 421 or equivalent.
View course details in MyPlan: ASTR 531
ASTR 532 Stellar Evolution (3)
Theoretical and observational approaches to stellar evolution. Structure of red giants, supernovae, and white dwarfs. Observations of star clusters and the chemical composition of stars as they relate to the theory of stellar structure. Prerequisite: ASTR 531.
View course details in MyPlan: ASTR 532
ASTR 541 Interstellar Matter (3)
Physical conditions and motions of neutral and ionized gas in interstellar space. Interstellar dust, magnetic fields, formation of grains, clouds, and stars. Prerequisite: modern physics or permission of instructor.
View course details in MyPlan: ASTR 541
ASTR 555 Planetary Atmospheres (3)
Problems of origin, evolution, and structure of planetary atmospheres, emphasizing elements common to all; roles of radiation, chemistry, and dynamical processes; new results on the atmospheres of Venus, Mars, Jupiter, and other solar system objects in the context of comparative planetology. Offered: jointly with ATM S 555/ESS 581.
View course details in MyPlan: ASTR 555
ASTR 557 Origin of the Solar System (3)
Nebular and nonnebular theories of the solar system origin; collapse from the interstellar medium, grain growth in the solar nebula, formation of planetesimals and planets, early evolution of the planets and other possible planetary systems; physical and chemical evidence upon which the ideas concerning the origin of the solar system are based. Offered: jointly with ESS 583.
View course details in MyPlan: ASTR 557
ASTR 558 Exoplanets (3)
Modern theory and observations of extrasolar planets, including detection and characterization techniques, orbital dynamics, atmospheric structure and dynamics, and planet formation. Prerequisite: either ASTR 507, ASTR 508, ASTR 519, or permission of instructor. Offered: W.
View course details in MyPlan: ASTR 558
ASTR 561 High Energy Astrophysics (3)
Observed properties of supernovae, x-ray stars, radio sources, quasars. Theories explaining such objects. Origin of cosmic rays.
View course details in MyPlan: ASTR 561
ASTR 575 Seminar in Astronomy (1-2, max. 20)
Discussion of recent research in astronomy and astrophysics. Prerequisite: permission of department. Credit/no-credit only.
View course details in MyPlan: ASTR 575
ASTR 576 Astronomy Colloquium (1, max. 20)
Current research topics in astronomy and astrophysics. Prerequisite: permission of department. Credit/no-credit only.
View course details in MyPlan: ASTR 576
ASTR 581 Techniques in Optical Astronomy (5)
Theory and practice of obtaining optical data. Astronomical photoelectric photometers, spectrographs, interferometers, CCDs, and infrared equipment. Data-reduction techniques with emphasis on statistical analysis using digital computers. Observations with MRO thirty-inch telescope.
View course details in MyPlan: ASTR 581
ASTR 597 Topics in Observational Astrophysics (1-5, max. 20)
View course details in MyPlan: ASTR 597
ASTR 598 Topics in Theoretical Astrophysics (1-5, max. 20)
View course details in MyPlan: ASTR 598
ASTR 599 Advanced Astronomy Seminar (1-3, max. 6)
Practical exercises in astrophysics. Emphasis on methods and techniques of simulation, acquisition, evaluation, and analysis of observational data and its interpretation using models of astrophysical systems. Prerequisite: permission of instructor.
View course details in MyPlan: ASTR 599
ASTR 600 Independent Study or Research (*-)
View course details in MyPlan: ASTR 600
ASTR 700 Master's Thesis (*-)
View course details in MyPlan: ASTR 700
ASTR 800 Doctoral Dissertation (*-)
View course details in MyPlan: ASTR 800