{"paper":{"title":"Chiral phase transition and spin alignment of vector mesons with chiral imbalance in a rotating QCD medium","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Sheng-Qin Feng, Yang Hua","submitted_at":"2024-12-09T11:26:57Z","abstract_excerpt":"We study the two-flavor NJL model under the rotation and chiral chemical potential $\\mu_{5}$. Firstly, the influence of chiral imbalance on the chiral phase transition in the $T_{pc}-\\omega$ plane is investigated. Research manifests that as $\\mu_{5}$ increases, the critical point (CEP) of the $T_{pc}-\\omega$ plane chiral phase transition will move closer to the $T$ axis. This means that the chiral chemical potential $\\mu_{5}$ can significantly affect the $T_{pc}-\\omega$ phase diagram and phase transition behavior. While discussing the $T_{pc}-\\omega$ phase diagram, we also study the spin align"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.06398","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2412.06398/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"}