Extra Dirac equations

Apr, 1995
14 pages
Published in:
  • Nuovo Cim.B 111 (1996) 483-496
e-Print:
Report number:
  • EFUAZ-FT-95-13

Citations per year

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Abstract:
This paper has rather a pedagogical meaning. Surprising symmetries in the (j,0)(0,j)(j,0)\oplus (0,j) Lorentz group representation space are analyzed. The aim is to draw reader's attention to the possibility of describing the particle world on the ground of the Dirac ``doubles". Several tune points of the variational principle for this kind of equations are briefly discussed.
  • group theory: Lorentz
  • group theory: representation
  • spinor
  • Dirac equation