Metric-like Lagrangian Formulations for Higher-Spin Fields of Mixed Symmetry

Oct, 2009
131 pages
Published in:
  • Riv.Nuovo Cim. 33 (2010) 3-4, 123-253
  • Published: Apr 23, 2010
e-Print:
Report number:
  • AEI-2009-104

Citations per year

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Abstract: (Springer)
We review the structure of local Lagrangians and field equations for free bosonic and fermionic gauge fields of mixed symmetry in flat space. These are first presented in a constrained setting extending the metric formulation of linearized gravity, and then the (γ-)trace constraints on fields and gauge parameters are eliminated via the introduction of auxiliary fields. We also display the emergence of Weyl-like symmetries in particular classes of models in low space-time dimensions.
Note:
  • 136 pages, LaTeX. References added. Final version to appear in La Rivista del Nuovo Cimento.
  • Classical field theories
  • Field theories in dimensions other than four
  • space-time: dimension
  • gravitation: linear
  • gauge field theory: spin
  • field equations
  • metric
  • thesis
  • constraint
  • boson