Physics 403 - Statistical  Mechanics  - 2019

http://www.phas.ubc.ca/~phys403/

Nov 4,2018

Instructor: Rob Kiefl
Office: Hennings 407
Phone: 822-3037 
Lab: TRIUMF  222-7511
email: kiefl@triumf.ca

 


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The textbook is :

Statistical and Thermal Physics, Fundamentals and Applications, M. D. Sturge, pub. by A. K. Peters (2003).

Recommended References:

 

Thermal Physics, Charles Kittel and Herbert Kroemer, 2nd Edition, W.H Freeman and Company 1980;

It’s a classic. 

Thermodynamics and Statistical Mechanics, W. Greiner, L. Heise, H. Stoecker, Springer, 1995; 

format is more formal and mathematical

Thermal Physics, Daniel Schroeder, Addison Wesley  1999. Good explanations less mathematical.

 

 

Course Outline 2019

1. Introduction: thermodynamics versus statistical mechanics

2. Microstates, macrostates, multiplicity and the spin ½ magnet.

3. Entropy, absolute temperature and free energy.

4. The canonical distribution, Boltzman factor and partition function

5. Density of states and the equipartition of energy.

6. Grand partition function, Gibbs factor,  and chemical potential.

7  Ideal gases

8. Fermi-Dirac, Bose and  Maxwell Boltzman  distributions of perfect gases.

9. Black body radiation and the photon gas

10. Bose-Einstein condensation; superfluid He and cold atoms

11. Degenerate Fermi gas, metals, white dwarfs and neutron stars

12. Review

 

Student Expectations

 

1. Attendance is mandatory.

               2. Be prepared for a short quiz on concepts at any time.

 

Marking Scheme;

In Class Exercises    10%

Problems                  10%

Quizzes                    10%

Midterms                 20%

Final                        50%

 

Notes: 

1.      Introduction

Problems

Quizzes

Midterms

In class Exercises