Yang-Mills algebra and symmetry transformations of vertex operators
High Energy Physics - Theory
2024-06-11 v2
Abstract
Linearized solutions of SUGRA equations of motion are described in the pure spinor formalism by vertex operators. Under supersymmetry transformations, they transform covariantly only up to BRST exact terms. We identify the cohomology class which is the obstacle for exact covariance. Computations are simplified by using the formalism of quadratic algebras.
Keywords
Cite
@article{arxiv.2311.18589,
title = {Yang-Mills algebra and symmetry transformations of vertex operators},
author = {Andrei Mikhailov},
journal= {arXiv preprint arXiv:2311.18589},
year = {2024}
}
Comments
17pp LaTeX; v2: added explanations