MIT 8.323 Relativistic Quantum Field Theory I, Spring 2023 - Lecture 18: Discrete Symmetries

MIT 8.323 Relativistic Quantum Field Theory I, Spring 2023 Instructor: Hong Liu View the complete course: https://ocw.mit.edu/courses/8-323-relativistic-quantum-field-theory-i-spring-2023/ YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP61AV6bhf4mB3tCyWQrI_uU5 Definition of discrete symmetries, discrete spacetime symmetries: parity and time-reversal, antilinear and anti-unitary operators, charge conjugation, discrete symmetric transformation of a scalar field, transformation of a Dirac field under parity, time-reversal and charge conjugation, Grassman variables/numbers License: Creative Commons BY-NC-SA More information at https://ocw.mit.edu/terms More courses at https://ocw.mit.edu We encourage constructive comments and discussion on OCW’s YouTube and other social media channels. Personal attacks, hate speech, trolling, and inappropriate comments are not allowed and may be removed. More details at https://ocw.mit.edu/comments.