# Explicit Construction of the BRST Charge for W\_4

Source: [Explicit Construction of the BRST Charge for W\_4](<https://www.sota2.com/research/paper/68fa24212c2a37601939faf9>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-24T07:58:42.817Z

Authors: K. Hornfeck

Published: 1993-06-03T13:56:14.000Z

## Abstract

We give the explicite form of the BRST charge Q for the algebra W\_4=WA\_3 in the basis where the spin-3 and the spin-4 field are primary as well as for a basis where the algebra closes quadratically.

## Recorded benchmark results

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

## Original sources and implementation

[Original paper](<https://arxiv.org/abs/hep-th/9306019>)

[PDF](<https://arxiv.org/pdf/hep-th/9306019.pdf>)