Astro-2: History of the Universe

Spring 2013

LECTURE SCHEDULE

(Preliminary. Will be periodically updated. Last updated April 8 2013)

Week
Date
Topic
Notes (pptx)
 Notes (pdf)
1
04/02 INTRO. COSMOLOGICAL/ANTHROPIC PRINCIPLES.  
Lecture1
Lecture1

04/04
ORIGINS.
2
04/09 HISTORY OF COSMOLOGY. "ISLAND UNIVERSES". DISTANCE SCALE.[U.24.1-3]
Lecture2
Lecture2

04/11 THE DISTANCE SCALE-2; HUBBLE'S  LAW. [U.24.4-5]
Lecture3
Lecture3
3
04/16
NO CLASS.

04/18 LARGE SCALE STRUCTURE. MERGERS. DARK MATTER. [U.24.6-8]
Lecture4 Lecture4
4
04/23
DARK MATTER; MACHOS & WIMPS. GRAVITATIONAL LENSING.  [U.24.8]
Lecture5 Lecture5

04/25
MIDTERM 1
5
04/30
EVIDENCE FOR THE BIG BANG. OLBER'S PARADOX. EXPANSION OF THE UNIVERSE. AGE OF THE UNIVERSE (IS THERE A AGE PROBLEM?).   [U.26.1-3]
Lecture6 Lecture6

05/02
EVIDENCE FOR THE BIG BANG. COSMIC MICROWAVE BACKGROUND. HORIZONS.  [U.26.4]
Lecture7 Lecture7
6
05/07
EVIDENCE FOR THE BIG BANG. HELIUM ABUNDANCE. THE CONTENT OF THE UNIVERSE. THERMAL HISTORY OF THE UNIVERSE. [U.26.5] Lecture8 Lecture8

05/09
BIG BANG MODELS; FRIEDMAN EQUATION; COSMOLOGICAL CONSTANT. GEOMETRY AND MASS.
Lecture9 Lecture9
7
05/14
 THE ACCELERATING UNIVERSE. COSMOGRAPHY. COSMIC MICROWAVE BACKGROUND AND OTHER PROBES. [U.26.6-7.8]
Lecture10 Lecture10

05/16
MIDTERM-2


8
05/21
THE EARLY UNIVERSE: FROM PLANK TIME TO INFLATION. [U27.1-3] Lecture11 Lecture11

05/23
MATTER ANTIMATTER AND PRIMORDIAL NUCLEOSYNTHESIS. [U27.4-5] Lecture12 Lecture12
9
05/28
EXTRATERRESTRIAL LIFE.


05/28
GALAXY FORMATION. [U 27.6-7] Lecture13 Lecture13
10
06/04
ALTERNATIVES TO BIG BANG. Lecture14 Lecture14

06/06
REVIEW FOR THE FINAL.
Final_review
Final_review

06/11
FINAL EXAM!!!!! 4-7 PM



Note:  it is recommended to read the material in square brackets before each class. Books are referred to as: U=Universe.