{"paper":{"title":"Soliton Spectrum of Integrable Models with Local Symmetries","license":"","headline":"","cross_cats":["nlin.SI"],"primary_cat":"hep-th","authors_text":"A.H. Zimerman, E. P. Gueuvoghlanian, G.M. Sotkov, J.F. Gomes","submitted_at":"2002-05-22T18:34:38Z","abstract_excerpt":"The soliton spectrum (massive and massless) of a family of integrable models with local U(1) and U(1)\\otimes U(1) symmetries is studied. These models represent relevant integrable deformations of SL(2,R) \\otimes U(1)^{n-1} - WZW and SL(2,R) \\otimes SL(2,R)\\otimes U(1)^{n-2} - WZW models. Their massless solitons appears as specific topological solutions of the U(1) (or U(1)\\otimes U(1)) - CFTs. The nonconformal analog of the GKO-coset formula is derived and used in the construction of the composite massive solitons of the ungauged integrable models."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0205228","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"}