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Astronomy/Physics 410: Astrophysics
Fall Semester 2007

Electronic Handouts

NOTE: Many of these handouts (those listed as "PDF" format ) require the free Adobe Acrobat Reader to be viewed.

Any electronic handouts refered to in class are listed here.

  Date Posted Format Notes
Course Syllabus Aug. 24, 2007 PDF
An electronic version of the syllabus handed out on the first day of class.
Chapters 1 and 2 Aug. 29, 2007 Encrypted PDF
Because the textbook for this class is so expensive, many of you are purchasing used editions and will not have them until the 2nd week of class. As such, I am posting low resolution scans of Chapters 1 and 2 of the textbook in encrypted PDF format. You can download it and use it until your textbook arrives, then please delete the file.
“On the Masses of Nebulae and of Clusters of Nebulae” (Zwicky, F. 1937, Astrophysical Journal, 86, 217) Sept. 10, 2007 PDF
This is a link to the page on Fritz Zwicky's 1937 article "On the Masses of Nebulae and of Clusters of Nebulae" stored at the NASA Astrophysics Data System Astronomy Abstract Service. The entire scanned article is available there in PDF format.
Magnitudes Sept. 17, 2007 PDF
This is a 6 page handout to the magnitude system.
Virial Theorem Sept. 20, 2007 PDF
A 2 page handout providing an alternative derivation of the Virial Theorem that you all saw derived in Zwicky's 1937 paper.
“On the Probable Existence of a Magnetic Field in Sun-spots” (Hale, G.E 1908, Astrophysical Journal, 28, 315) Sept. 26, 2007 PDF
This is a link to the page on George Hale's 1908 article “On the Probable Existence of a Magnetic Field in Sun-spots” stored at the NASA Astrophysics Data System Astronomy Abstract Service. The entire scanned article is available there in PDF format.
Boltzmann, Saha, and All That Oct. 2, 2007 PDF
This is a copy of the handout from class on Oct. 2, with a few modifications based on how the discussion went.
“Measurement of the diameter of alpha Orionis with the interferometer” (Michelson, A.A. and Pease, F.G. 1921, Astrophysical Journal, 53, 249) Nov. 2, 2007 PDF

This is a link to the page on Michelson and Pease's 1921 article “Measurement of the diameter of alpha Orionis with the interferometer” stored at the NASA Astrophysics Data System Astronomy Abstract Service. The entire scanned article is available there in PDF format.

“The Velocity-distance Relation for Isolated Extragalactic Nebulae” (Hubble, E. and Humason, M.L. 1934, PNAS, 5, 264) Dec. 4, 2007 PDF
This is a link to the page on Hubble and Humason's 1934 summary presented to the National Academy of Sciences. The article must be accessed from the MSUM campus because the article is available via a campus subscrtiption. The entire scanned article is available there in PDF format.

Exam Materials

After each exam, we will post both an answer key (annotated for any especially difficult problems) on the exam.

Exam (Date) Study Guide Answer Key
Mid-Term #1
(Thurs., Oct. 11, 2007)
Exam 1 Study Guide Solution Key
Mid-Term #2
(Tues., Nov. 20, 2007)
Exam 2 Study Guide Solution Key
Final Exam
(Wed., Dec. 19 at 9am)
Final Exam Study Guide Solution Key


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