Poincare partially integrable local representations and mass-spectrum

1969
8 pages
Published in:
  • Commun.Math.Phys. 12 (1969) 296-303

Citations per year

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Abstract: (Springer)
An example is given of an irreducible representation of a finite-dimensional Lie algebra containing the Poincaré Lie algebra and giving rise to isolated positive masses. In addition the representation is Poincaré partially integrable (which assures the continuous physical spectrum for the energy- momentum vector) and “Poincaré-covariant” in a weak sense.
  • mass: spectrum
  • spectrum: mass
  • group theory: poincare
  • group theory: lie
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