{"paper":{"title":"Gauge fixing and coBRST","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"G\\'eza F\\\"ul\\\"op, Robert Marnelius","submitted_at":"1995-07-05T09:29:45Z","abstract_excerpt":"It has previously been shown that a BRST quantization on an inner product space leads to physical states of the form |ph>=e^[Q, \\psi] |\\phi> where |\\phi> is either a trivially BRST invariant state which only depends on the matter variables, |\\phi>_1, or a solution of a Dirac quantization, |\\phi>_2. \\psi is a corresponding fermionic gauge fixing operator, \\psi_1 or \\psi_2. We show here for abelian and nonabelian models that one may also choose a linear combination of \\psi_1 and \\psi_2 for both choices of |\\phi> except for a discrete set of relations between the coefficients. A general form of t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9507023","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}