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arXiv · 2412.00380

Inhomogeneous transformations in a gauged twistor formulation of a massive particle

Shinichi Deguchi·Satoshi Okano
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Abstract

In this paper, we show that the mass-shell constraints in the gauged twistor formulation of a massive particle given in [Deguchi and Okano, Phys. Rev. D 93, 045016 (2016) [Erratum 93, 089906(E) (2016)]] are incorporated in an action automatically by extending the local $U(2)$ transformation to its inhomogeneous extension denoted by $IU(2)$. Therefore, it turns out that all the necessary constraints are incorporated into an action by virtue of the local $IU(2)$ symmetry of the system.

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Shinichi Deguchi, Satoshi Okano. 2024-11-30. Inhomogeneous transformations in a gauged twistor formulation of a massive particle. https://doi.org/10.1142/s0217732324502250

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