University of Cambridge > Talks.cam > Quantum Fields and Strings Seminars > The Lattice-Continuum Correspondence for Abelian Chern-Simons Theories

  Browse A-Z

Log in

Googledetails Microsoftdetails

🔐 Log In

Information on

Subscribing to talksdetails Finding a talkdetails Adding a talkdetails Disseminating talksdetails Help and Documentationdetails

ℹ️ Information

The Lattice-Continuum Correspondence for Abelian Chern-Simons Theories

Download to your calendar using vCal

  • UserDjordje Radicevic (Brandeis)
  • ClockThursday 27 January 2022, 16:00-17:00
  • HouseOnline (Zoom).

If you have a question about this talk, please contact Chiung Hwang .

In the first part of this talk I will overview my recent proposal for extracting the entire algebraic structure of a continuum QFT from a large but finite lattice theory. This proposal extends familiar RG ideas and shows how to systematically smoothe out lattice fields to get ersatz continuum ones. The second part of the talk will use this lattice-continuum correspondence to precisely track the emergence of Abelian Chern-Simons physics from lattice theories. This can be done completely explicitly in (0+1)D; many new lessons will also become available in the more familiar but less tractable (2+1)D case.

This talk is part of the Quantum Fields and Strings Seminars series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

Average on Saturdays: 7540.4266055 kWh Hybrid meeting, CBL seminar room, and Zoom https://eng-cam.zoom.us/j/84829493214?pwd=HI3JJJ8nrt6O8AELEzbXvT8ZoBj51t.1 LR6, Inglis Building, CUED.

Other talks

Cambridge AI in Medicine Seminar - July 2026 A novel hereditary encephalopathy in four related Labrador Retrievers associated with a missense variant in the ALDH5A1 gene’ Dwarf Galaxies in the Local Universe Title to be confirmed Paediatric Medicine and Rheumatology Talk TBC
 

© 2006-2025 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity