Plans for week 44, October 31-November 4_澳门葡京手机版app下载

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2025-11-19T07:24:49.350Z
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Hi all,

last week we started discussing many-body perturbation theory.

This week we continue this discussion and the aim is

Lecture Thursday:

o Time-independent perturbation theory and diagrammatic representation

o Examples of contributions to perturbation theory

Lecture Friday

o Discussion of the Heisenberg, Schroedinger and Interaction pictures

o Time-dependent perturbation theory and diagrammatic representation, Pauli-violating diagrams

o Linked-diagram theorem

Lecture Material: Handwritten notes and Shavitt and Bartlett chapter 4-6

Eight exercise set for Friday at https://github.com/ManyBodyPhysics/FYS4480/blob/master/doc/Exercises/2022/ExercisesWeek44.pdf

Best wishes to you all,

Morten and ?yvind