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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.


 

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Events for 23 April 2021

Save the Date: Net Zero Research Conference

9:00am to 5:00pm, TBC, Various

Contact jacki.bell@durham.ac.uk for more information about this event.


Evgeny Skvortsov: Quantum Higher Spin Gravity and three-dimensional bosonization duality

1:00pm, https://durhamuniversity.zoom.us/j/99768150791?pwd=RTdIeldsbTJBVUdSbmFuT1c1SndBUT09

Higher Spin Gravities are supposed to be minimalistic extensions of gravity that embed it into a quantum consistent theory. However, such minimality turns out to be in tension with the field theory approach, as well as with the numerous no-go theorems. We report on the recent progress in constructing Higher Spin Gravities and testing quantum effects therein. AdS/CFT relates Higher Spin Gravities to a variety of interesting three-dimensional CFT's, e.g. to the Ising model. These CFT's were conjectured to exhibit a number of remarkable dualities, in particular, the three-dimensional bosonization duality. We show how Higher Spin Gravity can be useful to prove the bosonization duality at least in the large N limit and make new predictions for the correlation functions.

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