Email this article From osp(1|32)⊕osp(1|32) to the M-theory superalgebra: a contraction procedure
- Authors: Fernández J.J.1, Izquierdo J.M.1, del Olmo M.A.1
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Affiliations:
- Departamento de Física Teórica and IMUVA
- Issue: Vol 80, No 2 (2017)
- Pages: 340-346
- Section: Elementary Particles and Fields
- URL: https://journals.rcsi.science/1063-7788/article/view/191657
- DOI: https://doi.org/10.1134/S1063778817020156
- ID: 191657
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Abstract
We show the impossibility to obtain the D’auria–Fré-type superalgebras that allow for an underlying gauge theoretical structure of D = 11 supergravity from the superalgebra osp(1|32)⊕osp(1|32)−, by means of aWeimar-Woods contraction.
About the authors
J. J. Fernández
Departamento de Física Teórica and IMUVA
Author for correspondence.
Email: julio.j.fernandez@hotmail.es
Spain, Valladolid
J. M. Izquierdo
Departamento de Física Teórica and IMUVA
Email: julio.j.fernandez@hotmail.es
Spain, Valladolid
M. A. del Olmo
Departamento de Física Teórica and IMUVA
Email: julio.j.fernandez@hotmail.es
Spain, Valladolid
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