{"paper":{"title":"Effect of gauge boson mass on the phase structure of QED$_{3}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Hong-shi Zong, Hong-Tao Feng, Jian-Feng Li, Wei-Min Sun, Yu-Qing Zhou","submitted_at":"2010-09-06T11:08:52Z","abstract_excerpt":"Dynamical chiral symmetry breaking (DCSB) in QED$_{3}$ with finite gauge boson mass is\n  studied in the framework of the rainbow approximation of Dyson-Schwinger equations.\n  By adopting a simple gauge boson propagator ansatz at finite temperature, we first numerically solve the\n  Dyson-Schwinger equation for the fermion self-energy to\n  determine the chiral phase diagram of QED$_3$ with finite gauge boson mass\n  at finite chemical potential and finite temperature, then we study the\n  effect of the finite gauge mass on the phase diagram of QED$_3$. It is found\n  that the gauge boson mass $m_{a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.1025","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"}