Towards Lagrangian construction for infinite half-integer spin field

Abstract

We formulate the conditions for the generalized fields in the space with additional commuting Weyl spinor coordinates which define the infinite half-integer spin representation of the four-dimensional Poincaré group. Using this formulation we develop the BRST approach and derive the Lagrangian for the half-integer infinite spin fields.

22 pages; v2: minor changes, references added, 23 pages

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Cited by in corpus (8)

• Interactions of Particles with "Continuous Spin" Fields
• Off-shell Supersymmetric Continuous Spin Gauge Theory
• Mixed-symmetry continuous-spin fields in flat and AdS spaces
• On the off-shell superfield Lagrangian formulation of $4D$, $\mathcal{N}=1$ supersymmetric infinite spin theory
• Thermodynamics of Continuous Spin photons
• Light-front description of infinite spin fields in six-dimensional Minkowski space
• Generalization of the Bargmann-Wigner construction for infinite spin fields
• Twistor formulation of massless $6D$ infinite spin fields