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402-0843-00L 10 Credits MSC D-PHYS , D-MATH
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Quantum Field Theory I

Lecturers & Examiners: Prof. em. Dr. Jürg Fröhlich
VVZ CR n/a

Last Updated: 2026-02-05 15:24:13

Abstract

This course discusses the second quantisation - quantisation of fields, in order to introduce a coherent formalism for the combination of quantum mechanics and special relativity.Topics include:- Quantisation of bosonic and fermionic fields- Interactions in perturbation theory- Scattering processes and decays- 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 and to prepare 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.

General Information

Language
English
Levels
MSC
Frequency
Yearly recurring

Examination

Type
session examination
Mode
oral 30 minutes

Course Components

Type Title Time & Place Hours
lecture Quantum Field Theory I
  • Mon 13:45-15:30 (HPV G 5)
  • Thu 10:45-12:30 (HPV G 5)
4 h weekly
exercise Quantum Field Theory I
  • Thu 13:45-14:30 (HIT H 42)
  • Fri 09:45-10:30 (HIT F 13)
1 h weekly

Offered In