{"paper":{"title":"The Ratio of the Core to the Extended Emissions in the Comoving Frame for Blazars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Chao Lin, Denise Costantin, Huan-Jian Feng, Jun-Hui Fan, Shao-Yu Fu, Si-Le He, Yun-Tian Li, Yu-Tao Zhang","submitted_at":"2017-03-18T02:54:17Z","abstract_excerpt":"In a two-component jet model, the emissions are the sum of the core and extended emissions: $S^{\\rm ob}=S_{\\rm core}^{\\rm ob}+S_{\\rm ext}^{\\rm ob}$, with the core emissions, $S_{\\rm core}^{\\rm ob}= f S_{\\rm ext}^{\\rm ob}\\delta^{q}$, being a function of the Doppler factor, $\\delta$, the extended emission, $S_{\\rm ext}^{\\rm ob}$, jet type dependent factor, $q$, and the ratio of the core to the extended emissions in the comoving frame, $f$. The $f$ is an unobservable but important parameter. Following our previous work, we collect 65 blazars with available Doppler factor, $\\delta$, superluminal v"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.06237","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"}