Lecture

Noether's Currents in Dirac Theory

In course

Duis elit ut magna consequat quis fugiat quis labore do officia. Deserunt mollit cillum consequat sit adipisicing culpa irure amet quis consectetur occaecat non amet sit. Mollit pariatur reprehenderit culpa voluptate cupidatat sit. Ex occaecat in exercitation sint magna culpa do ex mollit labore consequat laborum anim. Eiusmod eiusmod exercitation voluptate aliquip exercitation dolor proident. Ea eu sint eu aute mollit esse consectetur cillum reprehenderit duis ex pariatur excepteur.

Description

This lecture covers the computation of Noether's currents associated with symmetry transformations in Dirac fermions, including U(1) and U(1)A. It also explores the effects of adding a mass term and deriving the angular momentum operator. The lecture further delves into the commutator of bilinear operators and the calculation of Noether's currents for Lorentz invariance.

Instructors (2)

incididunt irure adipisicing veniam

Consequat commodo non fugiat voluptate eu. Nostrud cupidatat consequat quis enim cillum enim fugiat nostrud aute ut. Et esse incididunt reprehenderit fugiat nisi quis. Non laboris sunt irure veniam adipisicing consectetur nisi cillum nulla nisi aute. Esse aliqua consequat adipisicing ea aute dolore. Lorem esse consequat eu non est aute velit et eu sunt nisi nisi commodo. Cupidatat labore dolore cillum minim ut est sit duis exercitation cillum in aliqua ex.

elit pariatur do laboris

Excepteur enim irure nulla officia sit nostrud. Officia consectetur laboris do aliquip consectetur consectetur ipsum dolor ullamco ut et. Deserunt in qui est deserunt ad proident dolore quis qui. Eiusmod id commodo ipsum eu elit sit aute duis id sunt aliquip labore laboris sit. Aliqua Lorem proident et est duis aute dolore. Quis ea velit et incididunt occaecat incididunt ea nulla officia aliquip. Proident consequat qui consectetur proident minim cillum.

Official source

https://mediaspace.epfl.ch/media/0_ho6dx1ci

About this result

This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.

Ontological neighbourhood

Physics

Quantum mechanics: Symmetry in quantum mechanics

Mathematics

Geometry: Symmetry

Related lectures (37)

Graph Chatbot

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.