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Durham University

Research & business

Research lectures, seminars and events

The events listed in this area are research seminars, workshops and lectures hosted by Durham University departments and research institutes. If you are not a member of the University, but  wish to enquire about attending one of the events please contact the organiser or host department.


 

Maths HEP Lunchtime Seminars: Introduction to the large charge expansion

Presented by Domenico Orlando, INFN Torino
16 October 2020 13:00 in https://durhamuniversity.zoom.us/j/99768150791?pwd=RTdIeldsbTJBVUdSbmFuT1c1SndBUT09

Working in sectors of large global charge leads to important simplifications when studying strongly coupled CFTs. In this talk I will introduce the large-charge expansion via the simple example of the O(2) model and apply it in a number of other situations displaying a richer structure, such as non-Abelian vector models and supersymmetric theories.

Meeting ID: 997 6815 0791 Passcode: 418188

Contact inaki.garcia-etxebarria@durham.ac.uk for more information