Astronomy 312: Galactic & Extragalactic Astronomy

Spring 2026

 

Lecture:  Tuesday and Thursday

Location: RITA 363

Time:  TR 10:50 am - 12:05 pm

 

 

Instructor: Dr. George Chartas

Office: RITA 307

Office hours: TR 2:00 pm- 3:00 pm

Phone: (843) 953-3609

Email: chartasg@cofc.edu

 

Schedule

We will cover chapters 24-30 of the book  An Introduction to Modern Astrophysics, B. W. Carroll & D. A. Ostlie (2nd Ed.)

 

Please let me know if you have a conflict with any of the test and final exam dates.

 

 

DATE

CHAPTER

ASSIGNMENTS

8 Jan

Ch. 24: The Milky Way Galaxy

ch24.pdf

13 Jan

 

 

15 Jan

 

 

20 Jan

 

 

22 Jan

Ch. 25: The Nature of Galaxies

ch25.pdf

27 Jan

 

 

29 Jan

 

 

3 Feb

Ch. 26: Galactic Evolution

ch26.pdf

5 Feb

 

 

10 Feb

Test 1 Chapters 24 and 25

 

12 Feb

 

 

17 Feb

 

 

19 Feb

Ch. 27: The Structure of the Universe

ch27.pdf

24 Feb

 

LRDs.pdf

26 Feb

 

 

3 Mar

Spring Break: No Classes

 

5 Mar

Spring Break: No Classes

 

10 Mar

 

 

12 Mar

Ch. 28: Active Galaxies

ch28.pdf

17 Mar

Test 2 Chapters 26 and 27

 

19 Mar

 

 

24 Mar

Presenter: Gael (The Circumgalactic Medium)

Presenter: Jose (Ultrahigh-Energy Cosmic Rays)

 

26 Mar

Colloquium: Dr Vittoria Gianolli (Using X-ray obscuration variability to probe the torus structure)

 

31 Mar

Presenter: Gabe (Experimental studies of black holes: status and future prospects)

Presenter: Garrison (The Assembly of the First Massive Black Holes)

 

2 Apr

Ch. 29: Cosmology

Presenter: Jackson (Quasars and the Intergalactic Medium at Cosmic Dawn)

Presenter: Hunter (The Faintest Dwarf Galaxies)

Presenter: Abigail (Cosmic Star-Formation History)

ch29.pdf

7 Apr

Presenter: Sydney (Tidal Disruption Events)

Presenter:Xerena (Intermediate-Mass Black Holes)

 

9 Apr

Presenter: Chad (Ultraluminous X-Ray Sources)

Presenter: Emma (Observational Evidence of AGN Feedback)

Presenter: Caton (Observing Interstellar and Intergalactic Magnetic Fields)

cosmo1_10.pdf

14 Apr

Presenter: Eva (Stellar Dynamics and Stellar Phenomena Near a Massive Black Hole)

Presenter: Aiden (Cosmological Tests of Gravity)

cosmo_11_31.pdf

16 Apr

EXPO 2026

 

21 Apr

Presenter: Alexander (Little red dots as young SMBHs in dense ionized cocoons)

Presenter: Madeline (SMBHs in X-Rays: From Standard Accretion to Extreme Transients)

 

23 Apr

Reading Day

 

 

 

 

28 April

FINAL EXAM (10:30 am – 12:300 pm)