Algebraic structures in exceptional geometry
Paper i proceeding, 2018
Exceptional field theory (EFT) gives a geometric underpinning of the U-duality symmetries of M-theory. In this talk I give an overview of the surprisingly rich algebraic structures which naturally appear in the context of EFT. This includes Borcherds superalgebras, Cartan type superalgebras (tensor hierarchy algebras) and L∞ algebras. This is the written version of a talk based mainly on refs. [1-6], presented at ISQS25, Prague, June 2017, at QTS-10/LT-12, Varna, June 2017, at SQS 2017, Dubna, Aug. 2017, and at the 9th Mathematical Physics Meeting, Belgrade, Sept. 2017.
Geometry
Quantum theory
Exceptional geometry
Superalgebras
Algebra
Extended geometry
Författare
Martin Cederwall
Chalmers, Fysik, Teoretisk fysik
Springer Proceedings in Mathematics and Statistics
21941009 (ISSN) 21941017 (eISSN)
Vol. 255 2018 31-41978-981132178-8 (ISBN)
International Symposium on Quantum Theory and Symmetries, QTS-X and XII 2017 and International Workshop on Lie Theory and Its Applications in Physics, LT-XII 2017
Varna, Bulgaria,
Varna, Bulgaria,
Ämneskategorier
Matematik
Annan fysik
Fundament
Grundläggande vetenskaper
DOI
10.1007/978-981-13-2179-5_3