Prof. Dr. rer. nat. Björn Garbrecht
- Phone
- +49 89 289-12363
- Room
- 3334
- garbrecht@tum.de
- Links
-
Homepage
Page in TUMonline
- Group
- Theoretical Physics of the Early Universe
- Job Title
- Professorship on Theoretical Physics of the Early Universe
Courses and Dates
| Title and Module Assignment | |||
|---|---|---|---|
| Art | SWS | Lecturer(s) | Dates |
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Quantum Field Theory Assigned to modules: |
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| VO | 5 | Garbrecht, B. |
Mon, 12:00–14:00, PH HS2 Wed, 12:00–14:00, PH HS2 Wed, 14:00–16:00, PH HS2 |
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Quantum Field Theory - Prep Course Assigned to modules: |
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| VO | 1 |
Garbrecht, B.
Assisstants: Baratella, P. |
Tue, 10:00–12:00, PH HS3 Tue, 12:00–14:00, PH HS3 and singular or moved dates |
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Exercise to Quantum Field Theory Assigned to modules: |
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| UE | 1 |
Responsible/Coordination: Garbrecht, B. |
dates in groups |
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Large Exercise to Quantum Field Theory Assigned to modules: |
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| UE | 1 |
Responsible/Coordination: Garbrecht, B. |
Wed, 14:00–16:00, PH HS2 |
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Current Topics in Theoretical Physics of the Early Universe Assigned to modules: |
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| SE | 2 | Garbrecht, B. |
Wed, 16:00–18:00, PH 3344 |
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Current Topics in Particle Physics Theory current information Assigned to modules: |
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| SE | 2 | Beneke, M. Garbrecht, B. Ibarra, A. Recksiegel, S. Tancredi, L. … (insgesamt 6) |
Thu, 14:00–16:00, PH HS3 |
|
Seminar for Tutors in Quantum Field Theory This course is not assigned to a module. |
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| SE | 2 | Garbrecht, B. |
Mon, 16:00–18:00, PH 3343 |
Offered Bachelor’s or Master’s Theses Topics
- Landauniveaus, Eich- und Verschiebungsinvarianz
The system consisting of a charged point particle in a homogeneous magnetic field is translation invariant in the plane perpendicular to the field. Consequently, the Lagrangian and Hamiltonian are invariant up to a total time derivative. Yet, there is no gauge in which the quantized Hamiltonian manifests this symmetry. Translations are then tantamount to gauge transformations. We aim to pin where the the loss of manifest tranlation invariance occurs and to see whether it can be circumvented. As one line of the analysis we shall construct the path integral from the quantized theory, where we expect translation invariance to be manifest once again. Further, we will consider general models where the Hamiltonian requires some form of gauge fixing.
- suitable as
- Bachelor’s Thesis Physics
- Supervisor: Björn Garbrecht