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arXiv · 2512.24226

Rarita-Schwinger model in Very Special Relativity

M. C. Araújo·J. Furtado·J. G. Lima·T Mariz
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Abstract

In this work, we investigate vacuum polarization in the Rarita-Schwinger model within the framework of Very Special Relativity. We examine both massive and massless spin-3/2 fields coupled to the Maxwell field. The Mandelstam-Leibbrandt prescription is applied in order to evaluate the one-loop integrals, and we work within the SIM(2) limit.

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M. C. Araújo, J. Furtado, J. G. Lima, T Mariz. 2025-12-30. Rarita-Schwinger model in Very Special Relativity. https://arxiv.org/abs/2512.24226

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