{"paper":{"title":"Spin and parity in the \\boldmath{$WH \\rightarrow \\ell \\nu b\\bar{b}$} channel at the D0 experiment","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"Emily Johnson","submitted_at":"2013-05-16T03:38:57Z","abstract_excerpt":"We probe the spin ($J$) and parity ($P$) of the Standard Model Scalar (SMS) using existing searches sensitive to its production rate and kinematic properties. In particular, we search for the SMS decaying to a pair of $b$-quarks produced in association with a $W$ boson decaying leptonically. By exploiting the differences in kinematic observables, namely the transverse mass of the final state products ($M_{T}$), we attempt to distinguish between three possible $J^{P}$ hypotheses: the standard model prediction (\\jpzp), a pseudoscalar (\\jpzm), and a graviton-like particle (\\jptp). With 9.7 fb$^{-"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.3675","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"}