Teaching

ASTR 354 - Structure Formation in the Universe

When: Spring 2013, TR 1:10-2:25pm

Where: 6638 Stevenson

Textbook: Assigned readings

Other helpful books: "Galaxy Formation and Evolution" by Mo, van den Bosch, & White (Cambridge).
"Structure Formation in the Universe" by Padmanabhan (Cambridge).
"Introduction to Cosmology" by Ryden (Adison Wesley)
"Modern Cosmology" by Dodelson (Academic Press)
"Cosmological Physics" by Peacock (Cambridge)

Syllabus and Course Info: syllabus

Preprint Archive: http://arXiv.org/list/astro-ph.CO/recent


Lecture Slides: Lecture slides (part 1), Lecture slides (part 2)


Week 1: January 8-10

Topics: Aims of the course, CMB, Galaxy intro, SDSS
Reading:


Week 2: January 15-17

Topics: fluxes/magnitudes/surface brightness/colors, Stellar spectra, Stellar populations, Distance indicators
Reading:
Assignment: Assignment #1 due Thursday, January 31: Assignment 1


Week 3: January 22-24

Topics: Distance indicators, Redshift, Hubble law, Redshift distortions
Reading: Freedman et al. (2001)


Week 4: January 29-31

Topics: Redshift surveys, Flux/Volume-limited samples, K-corrections, Selection functions, Luminosity functions
Reading:
Assignment: Assignment #2 due Thursday, February 14: Assignment 2
For the assignment, you will need this file: SDSS_DR7.dat


Week 5: February 5-7

Topics: Photometric redshifts, Galaxy morphology, Galaxy Environments, Galaxy groups and clusters, the "Bullet cluster"
Reading: Blanton et al. (2005)


Week 6: February 12-14

Topics: Quasars and the Lyman-alpha forest, Galaxy clustering statistics
Reading: Zehavi et al. (2005) Sections 1, 2, and 3
Hamilton (1997) First ~10 pages
Strauss & Willick (1995) pages 18-28 and 45-52
Assignment: Assignment #3 due Thursday, February 28: Assignment 3
For the assignment, you will need these files: SDSS_Mr21_rspace.dat, SDSS_Mr20_rspace.dat, SDSS_random.dat, SDSS_Mr20_zspace.dat, DM.dat, DM_random.dat


Week 7: February 19-21

Topics: Power spectra, Cosmological parameters
Reading: Frieman et al. (2008)
Weinberg et al. (2012)
Assignment: Read the above papers and think about what method of constraining Dark Energy you want to study and present in your final project. The four methods are: Supernovae, Clusters, Baryon Acoustic Oscillations, Weak Lensing


Week 8: February 26-28

Topics: The Friedman equation, Cosmological parameters, Distance measures
Reading: Hogg (2000)
Assignment: Assignment #4 due Tuesday, March 19: Assignment 4


Week 9: March 12-14

Topics: Linear evolution of the density field, Nonlinear evolution: the spherical collapse model
Reading:


Week 10: March 19-21

Topics: Nonlinear evolution: N-body simulations, Dark matter halos, Press-Schecter theory
Reading: Jenkins et al. (2001)


Week 11: March 26-28

Topics: Dark matter halo properties, Modeling galaxy clustering and the halo model
Reading: Berlind & Weinberg (2001)
Zehavi et al. (2005)


Week 12: April 2

Topics: Halo abundance matching and conditional luminosity functions
Reading:


Week 13: April 9-11

Topics: Galaxy formation theory
Reading:


Week 14: April 16-18

Topics: Cosmological probes of dark energy
Final presentation: Final presentations and writeups due this week
Tuesday, April 16:
Supernovae: Bryan and Mike
BAO: Meagan and Ben
Thursday, April 18:
Clusters: Jodie, Aaron, and Erica
Weak Lensing: Kyle and Joey
Reading: Review: Frieman et al. (2008) Weinberg et al. (2013)
BAO: Seo & Eisenstein (2003) Eisenstein et al. (2005)
Supernovae: Riess et al. (1998) Wood-Vasey et al. (2007)
Clusters: Haiman et al. (2001) Vikhlinin et al. (2009)
Weak Lensing: Munshi et al. (2008) Benjamin et al. (2007)