On the frame-like multispinor formalism for massive higher spins in d=4

Fuente: arXiv
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Autore principale: Zinoviev, Yu. M.
Natura: Preprint
Pubblicazione: 2026
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author Zinoviev, Yu. M.
author_facet Zinoviev, Yu. M.
contents In this paper, we fill some gap in the existing literature on higher spins by presenting an explicit solution to the on-shell constraints for a frame-like, gauge invariant description of massive, higher spin fields in d=4. We begin with the massive spin 2 and massive spin 5/2 as simple illustrations, and then consider arbitrary integer and half-integer spin. We also show that our results allow us to find explicit solutions to the so-called unfolded equations that determine all higher-order derivatives of the physical field that are non-zero on-shell.
format Preprint
id arxiv_https___arxiv_org_abs_2604_18114
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle On the frame-like multispinor formalism for massive higher spins in d=4
Zinoviev, Yu. M.
High Energy Physics - Theory
In this paper, we fill some gap in the existing literature on higher spins by presenting an explicit solution to the on-shell constraints for a frame-like, gauge invariant description of massive, higher spin fields in d=4. We begin with the massive spin 2 and massive spin 5/2 as simple illustrations, and then consider arbitrary integer and half-integer spin. We also show that our results allow us to find explicit solutions to the so-called unfolded equations that determine all higher-order derivatives of the physical field that are non-zero on-shell.
title On the frame-like multispinor formalism for massive higher spins in d=4
topic High Energy Physics - Theory
url https://arxiv.org/abs/2604.18114