{"paper":{"title":"Probing Singlet Vector-Like Top Quarks in the Hadronic tZ Channel at the HL-LHC using Machine and Deep Learning Architectures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Haroon Sagheer, Ijaz Ahmed, Jamil Muhammad, M. Tayyab Javaid","submitted_at":"2026-06-02T17:08:01Z","abstract_excerpt":"In this work, we study the single production of a vector-like singlet top partner \\( T \\) at the 14 TeV HL-LHC in the channel \\( pp \\to T j \\) with \\( T \\to t Z \\), \\( t \\to b W \\to b j j \\), and \\( Z \\to \\nu \\bar{\\nu} \\). Signal and background samples are generated with MadGraph5\\_aMC@NLO v3.5.11, showered with Pythia 8, and passed through Delphes. The dominant backgrounds are \\( t \\bar{t} \\), \\( t Z j \\), \\( ZZ j j \\), and \\( W Z j j \\) (including charge conjugates). A hadronic pre-selection (\\( N_j \\geq 3 \\), \\( N_b \\geq 1 \\), \\( N_\\ell = 0 \\)) is imposed as trigger, followed by optimized k"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.03913","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/2606.03913/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"}