On a microscopic representation of space-time

  title={On a microscopic representation of space-time},
  author={Rolf Dahm},
  journal={Physics of Atomic Nuclei},
  • R. Dahm
  • Published 31 January 2011
  • Mathematics
  • Physics of Atomic Nuclei
We start from a noncompact Lie algebra isomorphic to the Dirac algebra and relate this Lie algebra in a brief review to low-energy hadron physics described by the compact group SU(4). This step permits an overall physical identification of the operator actions. Then we discuss the geometrical origin of this noncompact Lie algebra and “reduce” the geometry in order to introduce in each of these steps coordinate definitions which can be related to an algebraic representation in terms of the… 

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