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Quantum Field Theory I
Last Updated: 2026-02-05 16:29:48
Abstract
This course discusses the quantisation of fields in order to introduce a coherent formalism for the combination of quantum mechanics and special relativity.Topics include:- Relativistic quantum mechanics- Quantisation of bosonic and fermionic fields- Interactions in perturbation theory- Scattering processes and decays- Elementary processes in QED- Radiative corrections
Objective
The goal of this course is to provide a solid introduction to the formalism, the techniques, and important physical applications of quantum field theory. Furthermore it prepares students for the advanced course in quantum field theory (Quantum Field Theory II), and for work on research projects in theoretical physics, particle physics, and condensed-matter physics.
Resources
Lecture Notes
Will be provided as the course progresses
General Information
- Language
- English
- Levels
- MSC
- Frequency
- Yearly recurring
Examination
- Type
- session examination
- Mode
- written 180 minutes
- Aids
- two pages (one double-sided A4 paper sheet). Font size at least 10pt with notes and formulae,
Course Components
| Type | Title | Time & Place | Hours |
|---|---|---|---|
| lecture |
Quantum Field Theory I
**together with University of Zurich**
|
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4 h weekly |
| exercise |
Quantum Field Theory I
**together with University of Zurich**
Thu 14-16 or Fri 10-12
Exercises start in the second week of the semester.
|
|
2 h weekly |
Offered In
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Application Area (Only necessary and eligible for the Master degree in Applied Mathematics. One of the application areas specified must be selected for the category Application Area for the Master degree in Applied Mathematics. At least 8 credits are required in the chosen application area. Credits from other application areas cannot be recognised for further application areas.)
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Theoretical Physics (In the Master's programme in Applied Mathematics 402-0205-00L Quantum Mechanics I is eligible as a course unit in the application area Theoretical Physics, but only if 402-0224-00L Theoretical Physics wasn't or isn't recognised for credits (neither in the Bachelor's nor in the Master's programme). For the category assignment take contact with the Study Administration Office ( ) after having received the credits.)
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Electives (For the Master's degree in Applied Mathematics the following additional condition (not manifest in myStudies) must be obeyed: At least 14 of the required 26 credits from core courses and electives must be acquired in areas of applied mathematics and further application-oriented fields.)
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Core Courses (One Core Course from Physics Bachelor (BSc Regulation 2021) is eligible as an elective. To assign a category, leave the option "no category" and contact the Study Administration ( ) once you have received the credits.)
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