{"paper":{"title":"Measurement of ${\\rm D^0}$, ${\\rm D^+}$, ${\\rm D^{*+}}$ and ${{\\rm D^+}_s}$ production in pp collisions at $\\mathbf{\\sqrt{{\\textit s}}~=~5.02~TeV}$ with ALICE","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"nucl-ex","authors_text":"ALICE Collaboration","submitted_at":"2019-01-23T16:22:05Z","abstract_excerpt":"The measurements of the production of prompt ${\\rm D^0}$, ${\\rm D^+}$, ${\\rm D^{*+}}$, and ${{\\rm D^+}_s}$ mesons in proton--proton (pp) collisions at $\\sqrt{s}=5.02$ TeV with the ALICE detector at the Large Hadron Collider (LHC) are reported. D mesons were reconstructed at mid-rapidity ($|y|<0.5$) via their hadronic decay channels ${\\rm D}^0 \\to {\\rm K}^-\\pi^+$, ${\\rm D}^+\\to {\\rm K}^-\\pi^+\\pi^+$, ${\\rm D}^{*+} \\to {\\rm D}^0 \\pi^+ \\to {\\rm K}^- \\pi^+ \\pi^+$, ${\\rm D^{+}_{s}\\to \\phi\\pi^+\\to K^{+} K^{-} \\pi^{+}}$, and their charge conjugates. The production cross sections were measured in the t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.07979","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"}