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$E_7$ as $D=10$ space-time symmetry --- Origin of the twistor transform

High Energy Physics - Theory 2009-10-22 v1

Abstract

Massless particle dynamics in D=10D=10 Minkowski space is given an E7E_7-covariant formulation, including both space-time and twistor variables. E7E_7 contains the conformal algebra as a subalgebra. Analogous constructions apply to D=3,4D=3,4 and 6.

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Cite

@article{arxiv.hep-th/9212111,
  title  = {$E_7$ as $D=10$ space-time symmetry --- Origin of the twistor transform},
  author = {Martin Cederwall},
  journal= {arXiv preprint arXiv:hep-th/9212111},
  year   = {2009}
}

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4 pages