{"paper":{"title":"Predictions for p+Pb at 5.02A TeV to test initial state nuclear shadowing at the Large Hadron Collider","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"G. G. Barnafoldi, G. Papp, J. Barrette, M. Gyulassy, M. Petrovici, P. Levai, V. Topor Pop","submitted_at":"2012-11-09T21:48:36Z","abstract_excerpt":"Collinear factorized perturbative quantum chromodynamics (pQCD) model predictions are compared for $p+{\\rm Pb}$ at 5.02$A$ TeV to test nuclear shadowing of parton distribution at the Large Hadron Collider (LHC). The pseudorapidity distribution the nuclear modification factor (NMF), $R_{p{\\rm Pb}}(y=0,p_T<20\\;{\\rm GeV}/{\\it c}) = dn_{p{\\rm Pb}} /(N_{\\rm coll}(b)dn_{pp})$ and the pseudorapidity asymmetry $Y_{asym}^{h}(p_T)=R^h_{pPb}(p_T, \\eta<0)/R^h_{pPb}(p_T,\\eta>0)$ are computed using {\\small HIJING/B\\=B v2.0 model} and a pQCD improved parton model kTpQCD\\_v2.0 which embedded generalized parto"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.2256","kind":"arxiv","version":2},"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"}