|![[Search]](http://talks.cam.ac.uk/images/search.gif?1209136071)
|![[A-Z Index]](http://talks.cam.ac.uk/images/az.gif?1209136071)
|![[Contact]](http://talks.cam.ac.uk/images/contact.gif?1209136071)
||![[University of Cambridge]](http://talks.cam.ac.uk/images/identifier2.gif?1209136071){kind=small} |
COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring. | ![[Talks.cam]](http://talks.cam.ac.uk/images/talkslogosmall.gif?1209136071) |
University of Cambridge > Talks.cam > Quantum Fields and Strings Seminars > Berry phase in quantum field theory
Berry phase in quantum field theoryAdd to your list(s) Download to your calendar using vCal
If you have a question about this talk, please contact Pietro Benetti Genolini. We will discuss Berry phase in family of quantum field theories and its implication to the low energy physics. The family is labelled by parameters which we promote to be spacetime-dependent background fields, and the Berry phase is equivalent to topological term of the parameters in the effective action. We use Berry phase to study diabolic points in the phase diagram and discuss applications including deconfined quantum criticality in 2+1d and new tests for boson/fermion dualities. 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 listsCentre of South Asian Studies Seminars Qualitative methods in health research Cambridge Climate CoalitionOther talksScience, evidence, and government; reflections on the covid-19 experience Online Webinar - Hybrid Diesel and Battery Powered Trains mTOR signaling in growth and metabolism Introduction to the biology of metastasis Zoonotic disease spill-over in the context of global change |
Po-Shen Hsin (Caltech)
Thursday 12 November 2020, 17:00-18:00