2005
DOI: 10.1063/1.1923338
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Superbranes, D = 11 CJS Supergravity and Enlarged Superspace Coordinates/Fields Correspondence

Abstract: We discuss the rôle of enlarged superspaces in two seemingly different contexts, the structure of the p-brane actions and that of the Cremmer-Julia-Scherk elevendimensional supergravity. Both provide examples of a common principle: the existence of an enlarged superspaces coordinates/fields correspondence by which all the (worldvolume or spacetime) fields of the theory are associated to coordinates of enlarged superspaces. In the context of p-branes, enlarged superspaces may be used to construct manifestly sup… Show more

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Cited by 5 publications
(7 citation statements)
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References 76 publications
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“…This vantage viewpoint may help better understand fundamental problems related to the geometrical formulation of 11-dimensional Supergravity. Some physical applications of the expansion procedure have been developed in [6,7,8,9,10,11,12,13,14].…”
mentioning
confidence: 99%
“…This vantage viewpoint may help better understand fundamental problems related to the geometrical formulation of 11-dimensional Supergravity. Some physical applications of the expansion procedure have been developed in [6,7,8,9,10,11,12,13,14].…”
mentioning
confidence: 99%
“…For example, one has to verify that the graded Jacobi identities are satisfied ( nontrivial task ). Thirdly, one must find what the enlarged polyvector superspaces look like, which are very different than the tensorial superspaces described in [10] . We will discuss these issues in the next section.…”
Section: The Relativistic Supersymmetric Clifford Particlementioning
confidence: 99%
“…One can notice that a string propagating in the latter dimensions, has for transverse degrees of freedom D − 2 = 1, 2, 4, 8 which precisely match the degrees of freedom of the real, complex, quaternion and octonion normed-division algebras . The role of enlarged superspace coordinates in the context of super p-branes, Born-Infeld and M-theory has recently been investigated by [10] . Clifford Spaces are more f undamental than these tensorial spaces ( have a richer structure ) because they require polyvector coordinates ( antisymmetric tensors) of variable rank ( greater than two ) until saturating the values of the spacetime dimensions.…”
Section: Introductionmentioning
confidence: 99%
“…In particular, the corresponding expansion of C (2.45) gives the general structure for a candidate superfivebrane Wess-Zumino term in flat background. In fact, as discussed in [25], the problem of reducing a minimal FDA to an ordinary algebra is mathematically equivalent to that of obtaining strictly invariant Wess-Zumino terms from the originally quasi-invariant ones. In [26,27,28], strictly invariant Wess-Zumino terms were proposed; as they include the generators Σ αβ they are not suitable to describe the minimal D = 11 FDA, for which R ab = 0 .…”
Section: The M-algebra From the D = 11 Minimal Fdamentioning
confidence: 99%
“…This corresponds to the statement that (2.16) is an algebra equivalent to the FDA (2.12)-(2.14) [13]. The groupG 0 corresponding to the FDA (2.12)-(2.14) may be not unique [25].…”
Section: Introductionmentioning
confidence: 99%