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Fundamentals of Many Body Theory 2 (PW)5 ECTS (englische Bezeichnung: Fundamentals of Many Body Theory 2)
Modulverantwortliche/r: Michel Bockstedte Lehrende:
Michel Bockstedte
Start semester: |
SS 2016 | Duration: |
1 semester | Cycle: |
unregelmäßig |
Präsenzzeit: |
75 Std. | Eigenstudium: |
75 Std. | Language: |
Englisch |
Lectures:
Inhalt:
Contents:
Physical systems consist of many interacting particles - fermions and
bosons. The physics of these many body systems can be described by
effective particles (quasi particles), e.g. Bloch electrons, phonons,
excitons, or plasmons. Such quasi particles are the result of the
underlying complex mutual interaction of the fundamental fermions and
bosons. They only weakly interact amongst each other. The many body
theory sets the framework for the theoretical description. Within many
body perturbation theory the fundamental equations can be solved and
quantitative predictions can be made. In this lecture series (many
body theory 1+2) we develop the fundamental concepts and derive the
diagramtic perturbation theory. Topics of many body theory 2
1. Introduction to perturbation theory
2. Wick's Theorem
3. Feynman's Diagramatic Perturbationtheory
4. Quasiparticles in Perturbationtheory
5. Fermions at finite Temperature
6. Special Chapters
Lernziele und Kompetenzen:
Learning goals and competences:
Students
Literatur:
Literature
W. Nolting and W. Brewer, Fundamentals of Many Body Theory, Springer
W. Nolting, Grundkurs Theoretische Physik 7, Vielteilchentheorie, Springer download link via University library
A.L. Fetter and J.D. Walecka, Quantum Theory of Many-Particle Systems, Mac Graw-Hill
G.D. Mahan, Many-Particle Physics, Plenum Press
N.W. Ashcroft and N.D. Mermin, Solid State Physics, Saunders college Publishing
Studien-/Prüfungsleistungen:
Fundamentals of Many Body Theory 2 (Prüfungsnummer: 664828)
(englischer Titel: Fundamentals of Many Body Theory 2)
- Prüfungsleistung, mündliche Prüfung, Dauer (in Minuten): 30, benotet, 5 ECTS
- Anteil an der Berechnung der Modulnote: 100.0 %
- Erstablegung: SS 2016, 1. Wdh.: SS 2016 (nur für Wiederholer)
1. Prüfer: | Michel Bockstedte |
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