Astro Raven

 

University of Washington
Astronomy Department

Astronomy 421 Stellar Observation and Theory
WINTER 2008 

Instructor: Dr. Ana M. Larson
Office: C335, Physics Astronomy Building Office hours: T 3:00 - 4:00 pm
Questions? E-Mail: larson -at- astro.washington.edu

Class meets TTh 1:30 - 2:50 pm, Rm. PAA A210 (and B356)
Syllabus
Calendar
Lectures
Learning Objectives for Each Lesson
Assignments
IDL Programming Basics 1 || IDL Assignment 1
Modeling Continuous Opacities in a Solar-Type Atmosphere
Instructions
temp_pelog.dat input values of temperature and log10(pressure)
Table of Continuous Opacities (kappa per gram) to check your results
IDL program for plotting the opacity data (overly complicated; modifications may be needed)
IDL Programming Basics 2 || IDL Assignment 2
C and O Problem 3.9 IDL program
Physical Constants
Interior Code BZAMS
Graphs from BZAMS3, 0.5, 1.0, 2.0, 5.0, 10.0, and 20.0 Msun
 

Reference Material
Annual Review Article on Absolute Magnitude Calibrations of Population I and II Cepheids and other Pulsating Variables in the Instabiity Strip of the Hertzsprung-Russell Diagram
First Fruits of the Spitzer Space Telescope: Galactic and Solar System Studies
Carroll & Ostlie, An Introduction to Modern Astrophysics [required text]
Hansen, Kawaler, Trimble: Stellar Interiors Physical Principles, Structure, and Evolution, 2nd ed., 2004
The Fundamentals of Stellar Astrophysics: An on-line, graduate-level text on astrophysics.
Bohm-Vitense, Erica, Introduction to Stellar Astrophysics, Vols. 1 - 3

Helpful and/or relevant and/or interesting links:

Programming, Plotting: Star Clusters

Globular Cluster Database
Galactic Open Clusters


Star Formation
Other Cool Web Sites