
Open access
Date
2014-06Type
- Journal Article
Abstract
The most general large N = 4 superconformal W ∞ algebra, containing in addition to the superconformal algebra one supermultiplet for each integer spin, is analysed in detail. It is found that the W ∞ algebra is uniquely determined by the levels of the two su(2) algebras, a conclusion that holds both for the linear and the non-linear case. We also perform various cross-checks of our analysis, and exhibit two different types of truncations in some detail. Show more
Permanent link
https://doi.org/10.3929/ethz-b-000087233Publication status
publishedExternal links
Journal / series
Journal of High Energy PhysicsVolume
Pages / Article No.
Publisher
SpringerSubject
Higher Spin Symmetry; AdS-CFT CorrespondenceOrganisational unit
03657 - Gaberdiel, Matthias / Gaberdiel, Matthias
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