Green's functions: Revenge of the Matsubara

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• Dave Perkins
• Wednesday 13 November 2019, 12:00-13:00
• Theory Library, East Physics 415b.

If you have a question about this talk, please contact Rose Davies.

In this talk I will give present the connection between different types of Green’s functions. We will derive the properties of these Green’s functions and motivate how they describe particle propagation. This talk will be the prelude to derivation of the rules of diagrammatic field theory.

This talk is part of the PIPS - Postgraduate Informal Physics Seminars series.

This talk is included in these lists:

• PIPS - Postgraduate Informal Physics Seminars
• Theory Library, East Physics 415b

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