From osp to the M-theory superalgebra: a contraction procedure

From osp to the M-theory superalgebra: a contraction procedure

We show the impossibility to obtain the D'auria--Fre-type superalgebras that allow for an underlying gauge theoretical structure of D = 11 supergravity from the superalgebra osp(1|32)+ [direct sum] osp(1|32)_, by means of a Weimar-Woods contraction. DOI: 10.1134/S1063778817020156

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Veröffentlicht in:Physics of atomic nuclei 2017-03, Vol.80 (2), p.340
Hauptverfasser: Fernandez, J.J, Izquierdo, J.M, del Olmo, M.A
Format: Artikel
Sprache:eng
Schlagworte:
Algebra
Analysis
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Zusammenfassung:We show the impossibility to obtain the D'auria--Fre-type superalgebras that allow for an underlying gauge theoretical structure of D = 11 supergravity from the superalgebra osp(1|32)+ [direct sum] osp(1|32)_, by means of a Weimar-Woods contraction. DOI: 10.1134/S1063778817020156
ISSN:1063-7788
DOI:10.1134/S1063778817020156