{"paper":{"title":"Next-to-leading order QCD corrections to $Z\\to q\\bar{q}\\gamma$, $q\\bar{q}\\gamma\\gamma$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Biswajit Das, Debottam Das, Pankaj Agrawal, Subhadip Bisal","submitted_at":"2024-11-13T17:29:08Z","abstract_excerpt":"We consider the rare decay channels of the $Z$ boson: $Z \\to \\text{two}\\ \\textrm{jets} + \\gamma$ and $Z \\to \\text{two}\\ \\textrm{jets} +2\\, \\gamma$. To obtain the widths and distributions for these processes, we compute the effect of NLO QCD corrections to the processes $Z \\to q {\\bar q}+ \\gamma$ and $Z \\to q {\\bar q} +2\\, \\gamma$. We find that these corrections reduce the widths of these processes by about $6.03\\%$ and $12.39\\%$, respectively. The reduction in the partial widths is larger at the jet level. These NLO-improved decay observables may be tested in future runs of the LHC or at futur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.08802","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/2411.08802/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"}