{"paper":{"title":"Generalized Holonomy of Supergravities with 8 Real Supercharges","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"A. Batrachenko, W. Y. Wen","submitted_at":"2004-02-18T19:18:07Z","abstract_excerpt":"We show that the generalized holonomy groups of ungauged supergravity theories with 8 real supercharges must be contained in SL(2-\\nu,H)\\ltimes{\\nu H^{2-\\nu}}\\subseteq SL(2,H), where SL(2,H) is the generalized structure group. Here n=4\\nu is the number of preserved supersymmetries, so the allowed values are limited to n=0,4,8. In particular, solutions of ungauged supergravities in four, five and six dimensions are examined and found to explicitly follow this pattern. We also argue that the G-structure has to be a subgroup of this generalized holonomy group, which may provide a possible classif"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0402141","kind":"arxiv","version":2},"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"}