{"paper":{"title":"Full $\\mathcal{O}(\\alpha)$ electroweak radiative corrections to $e^+e^- \\rightarrow t \\bar{t} \\gamma$ with GRACE-Loop","license":"http://creativecommons.org/licenses/by/3.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"J.A.M. Vermaseren, J. Fujimoto, K. Kato, P.H. Khiem, T. Ishikawa, T. Kaneko, T. Ueda, Y. Kurihara, Y. Shimizu, Y. Yasui","submitted_at":"2012-11-06T05:12:28Z","abstract_excerpt":"We present the full $\\mathcal{O}(\\alpha)$ electroweak radiative corrections to the process $e^+e^- \\rightarrow t \\bar{t} \\gamma$ at the International Linear Collider (ILC). The computation is performed with the help of the GRACE-Loop system. We present the total cross-section and the top quark forward-backward asymmetry ($A_{FB}$) as a function of the center-of-mass energy and compare them with the process $e^+e^- \\rightarrow t \\bar{t}$. We find that the value of $A_{FB}$ in $t \\bar{t} \\gamma$ production is larger than $A_{FB}$ in $t\\bar{t}$ production. It is an important result for the measur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.1112","kind":"arxiv","version":4},"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"}