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arXiv · 2303.11852

Generalization of the Bargmann-Wigner construction for infinite spin fields

I. L. Buchbinder·A. P. Isaev·M. A. Podoinitsyn·S. A. Fedoruk
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Abstract

We develop a generalization of the Wigner scheme for constructing the relativistic fields corresponding to irreducible representations of the four-dimensional Poincar\'{e} group with infinite spin. The fields are parameterized by a vector and an additional commuting vector or spinor variable. The equations of motion for fields of infinite spin are derived in both formulations under consideration.

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I. L. Buchbinder, A. P. Isaev, M. A. Podoinitsyn, S. A. Fedoruk. 2023-03-21. Generalization of the Bargmann-Wigner construction for infinite spin fields. https://doi.org/10.1134/s0040577923070061

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