This course is a core component of a Master degree in Theoretical Physics. It is intended for an advanced study of the theory of quantum fields, including quantization of scalar and spinor fields, renormalized perturbation theory, Feynman diagrams, renormalization group and spontaneous symmetry breaking. The course also contains basics of the theory of non-abelian gauge fields, which describe strong interactions of elementary particles. The theory is developed in a systematic manner, incorporates methods of quantum mechanics, special and general relativity and provides various examples, ranging from basic classification of elementary particles to non-perturbative techniques in quantum field theory. The course therefore allows students to tie together and contextualise a number of concepts that they have learned throughout their undergraduate studies.
Learning Outcomes
Upon successful completion, students will have the knowledge and skills to:
- Understand quantization of scalar and spinor fields and the structure of quantum vacuum.
- Use functional integrals for perturbation theory in quantum field theory.
- Apply renormalization and regularization in quantum field theory.
- Understand of spontaneous symmetry breaking.
- Describe quantum electrodynamics and non-abelian gauge theories.
- Develop critical thinking and problem-solving abilities with application to a diverse range of practical problems in quantum field theory, spanning from elementrary particle physics to modern theories of unified interactions.
- Communicate and explain concepts in quantum field theory to an audience of their peers.
Indicative Assessment
- 6 quizzes (15) [LO 1,2,3,4,5]
- 4 assignments (50) [LO 1,2,3,4,5]
- Final exam (25) [LO 1,2,3,4,5]
- Research topic presentation (10) [LO 1,2,3,4,5,6]
The ANU uses Turnitin to enhance student citation and referencing techniques, and to assess assignment submissions as a component of the University's approach to managing Academic Integrity. While the use of Turnitin is not mandatory, the ANU highly recommends Turnitin is used by both teaching staff and students. For additional information regarding Turnitin please visit the ANU Online website.
Workload
The expected workload will consist of approximately 130 hours throughout the semester including:
• Face-to face component which may consist of 3 x 1 hour lectures per week and 1 x 1 hour tutorial per week.
• Approximately 82 hours of self directed study which will include preparation for lectures and other assessment tasks.
Inherent Requirements
To be determined
Requisite and Incompatibility
Prescribed Texts
M.Peskin, D.Schroeder, ``An Introduction to Quantum Field Theory", ISBN 0-201-50397-2
Assumed Knowledge
Classical and quantum mechanics, classical electrodynamics, mathematical methods in physics, elements of group theory.
Fees
Tuition fees are for the academic year indicated at the top of the page.
Commonwealth Support (CSP) Students
If you have been offered a Commonwealth supported place, your fees are set by the Australian Government for each course. At ANU 1 EFTSL is 48 units (normally 8 x 6-unit courses). More information about your student contribution amount for each course at Fees.
- Student Contribution Band:
- 2
- Unit value:
- 6 units
If you are a domestic graduate coursework student with a Domestic Tuition Fee (DTF) place or international student you will be required to pay course tuition fees (see below). Course tuition fees are indexed annually. Further information for domestic and international students about tuition and other fees can be found at Fees.
Where there is a unit range displayed for this course, not all unit options below may be available.
| Units | EFTSL |
|---|---|
| 6.00 | 0.12500 |
Course fees
- Domestic fee paying students
| Year | Fee |
|---|---|
| 2023 | $4320 |
- International fee paying students
| Year | Fee |
|---|---|
| 2023 | $6180 |
Offerings, Dates and Class Summary Links
ANU utilises MyTimetable to enable students to view the timetable for their enrolled courses, browse, then self-allocate to small teaching activities / tutorials so they can better plan their time. Find out more on the Timetable webpage.
Class summaries, if available, can be accessed by clicking on the View link for the relevant class number.
First Semester
| Class number | Class start date | Last day to enrol | Census date | Class end date | Mode Of Delivery | Class Summary |
|---|---|---|---|---|---|---|
| 3354 | 20 Feb 2023 | 27 Feb 2023 | 31 Mar 2023 | 26 May 2023 | In Person | View |