Special Sommerfeld Lectures: Prof. U. Täuber, 13th and 14th of December 2005
Special Sommerfeld Lectures
13th and 14th of December, 13-15 p.m.
Arnold Sommerfeld Lecture Hall, Room 349
Theresienstrasse 37
Arnold Sommerfeld Lecture Hall, Room 349
Theresienstrasse 37
Speaker:
Topics:
1. Diffusion-limited chemical reactions
- pair annihilation, coagulation A+A -> 0,A
- mean-field rate equation
- Smoluchowski theory
- two-species annihilation A+B -> 0
- segregation for equal initial densities, reaction fronts
2. Fock representation of interacting particle systems
- from the master equation to bosonic operator representation
- observable averages, probability conservation
- site occupation number restrictions and spin operator representations: asymmetric exclusion process as example