We study the embeddings of the exceptional infinite-dimensional Lie superalgebra E(1,6) in the exceptional Lie superalgebras E(5,10) and E(4,4). These questions arose in recent works on enhanced symmetries in some supersymmetric theories by N. Garner, S. Raghavendran, I. Saberi and B. Williams.
Cantarini, N., Caselli, F., Kac, V.G. (2026). Embeddings of E(1,6) in E(5,10) and E(4,4). COMMUNICATIONS IN CONTEMPORARY MATHEMATICS, 28(6), 1-23 [10.1142/S0219199725500749].
Embeddings of E(1,6) in E(5,10) and E(4,4)
Nicoletta Cantarini
;Fabrizio Caselli;
2026
Abstract
We study the embeddings of the exceptional infinite-dimensional Lie superalgebra E(1,6) in the exceptional Lie superalgebras E(5,10) and E(4,4). These questions arose in recent works on enhanced symmetries in some supersymmetric theories by N. Garner, S. Raghavendran, I. Saberi and B. Williams.File in questo prodotto:
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E(1,6)intoE(4,4)final.pdf
Open Access dal 21/08/2026
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