String Theory Seminar   RSS

Planned sessions

22/10/2019, 16:00 — 17:00 — Room P3.10, Mathematics BuildingInstituto Superior Técnico
Michele Cirafici, University of Trieste

Supersymmetric line operators and their spectral problem

I will discuss BPS invariants associated with quantum line operators in certain supersymmetric quantum field theories. Such operators can be specified via geometric engineering in the UV by assigning a path on a certain curve. In the IR they are described by representation theory data. I will discuss the associated BPS spectral problem and the relevant indices.

Note: unusual date

Email announcements subscription

This seminar series has an active subscriber list. It is used by the seminar organizer to publicize events. To request or cancel membership add your name and email below. Depending on your address being on the list or not you will be able to unsubscribe or subscribe.

Data submission