University of Cambridge > Talks.cam > Quantum Fields and Strings Seminars > Line Operator Quantum Numbers and Anomalies

  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

ℹī¸ Information

Line Operator Quantum Numbers and Anomalies

Download to your calendar using vCal

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

In this talk we will describe a new mechanism for studying anomalies of discrete symmetries in 4D gauge theories. This mechanism involves flowing to a pure abelian gauge theory where the anomaly can be computed in terms of the quantum numbers of electric and magnetic line operators. We demonstrate our program by computing the anomaly in SU(2) QCD with 2N fundamental fermions and show that for certain N, there is a new class of anomaly that exists for arbitrarily large N.

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

Department of Experimental Psychology test Perspectives in Nano Information Processing

Other talks

Quantifying the unquantifiable? Assessing the importance of almsgiving in early modern France and Spain Group Work Title tbc The Gardens of the Western Cape Title to be confirmed Teams Announced
 

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