A Comment on the Higher-Spin Gauge Models

Ryota Fujii; Makoto Sakaguchi

doi:10.1142/S0217732325500075

A Comment on the Higher-Spin Gauge Models

High Energy Physics - Theory 2025-02-28 v2

Authors: Ryota Fujii , Makoto Sakaguchi

View on arXiv ↗ PDF ↗ DOI ↗

Abstract

We examine the higher-spin gauge models which are free on-shell and whose cubic vertex is BRST-exact. We show that these are free off-shell as well as on-shell. The key equation for this relates the derivative of the total deformed action $S(g)$ with respect to the deformation parameter $g$ to an $S(g)$ -exact term.

Keywords

spin chains

Cite

@article{arxiv.2411.13984,
  title  = {A Comment on the Higher-Spin Gauge Models},
  author = {Ryota Fujii and Makoto Sakaguchi},
  journal= {arXiv preprint arXiv:2411.13984},
  year   = {2025}
}

Comments

6 pages, published version

Related papers

View all related →