{"paper":{"title":"Simulation studies of $\\rm{R_{2}}(\\Delta\\eta, \\Delta\\varphi)$ and $\\rm{P_{2}}(\\Delta\\eta, \\Delta\\varphi)$ correlation functions in pp collisions with the PYTHIA and HERWIG models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-ph","nucl-th"],"primary_cat":"nucl-ex","authors_text":"Baidyanath Sahoo, Basanta Kumar Nandi, Claude Pruneau, Prabhat Pujahari, Sumit Basu","submitted_at":"2018-10-23T09:46:54Z","abstract_excerpt":"We report studies of charge-independent (CI) and charge-dependent (CD) two-particle differential-number correlation functions, $\\rm{R_{2}}(\\Delta\\eta, \\Delta\\varphi)$, and transverse momentum ($p_{\\rm T}$) correlation functions, $\\rm{P_{2}}(\\Delta\\eta, \\Delta\\varphi)$, of charged particles in $\\sqrt{\\textit{s}}$ = 2.76 TeV pp collisions with the PYTHIA and HERWIG models. Model predictions are presented for inclusive charged hadrons ($h^\\pm$), as well as pions ($\\pi^\\pm$), kaons (K$^\\pm$), and (anti-)protons ($\\rm \\bar{p}$/p) in the ranges $0.2 < \\textit{p}_{\\rm T} \\le 2.0~\\rm{GeV}/\\textit{c}$,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.09747","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1810.09747/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"}