{"paper":{"title":"Long Way to Ricci Flatness","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Alexei Yung, Chao-Hsiang Sheu, Gianni Tallarita, Jin Chen, Mikhail Shifman","submitted_at":"2020-06-01T18:26:15Z","abstract_excerpt":"We study two-dimensional weighted ${\\mathcal N}=2$ supersymmetric $\\mathbb{CP}$ models with the goal of exploring their infrared (IR) limit. $\\mathbb{WCP}(N,\\widetilde{N})$ are simplified versions of world-sheet theories on non-Abelian strings in four-dimensional ${\\mathcal N}=2$ QCD. In the gauged linear sigma model (GLSM) formulation, $\\mathbb{WCP} (N,\\widetilde{N})$ has $N$ charges +1 and $\\widetilde{N}$ charges $-1$ fields. As well-known, at $\\widetilde{N}=N$ this GLSM is conformal. Its target space is believed to be a non-compact Calabi-Yau manifold. We mostly focus on the $N=2$ case, the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.01188","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2006.01188/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}